{"id":3169,"date":"2026-03-06T00:00:00","date_gmt":"2026-03-06T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/products\/sfp-100km-10g-zr-optics-link-budget-deployment-guide\/"},"modified":"2026-06-22T04:05:02","modified_gmt":"2026-06-22T04:05:02","slug":"sfp-100km-10g-zr-optics-link-budget-deployment-guide","status":"publish","type":"post","link":"https:\/\/resources.l-p.com\/ko\/products\/sfp-100km-10g-zr-optics-link-budget-deployment-guide","title":{"rendered":"SFP+ 100km \uac00\uc774\ub4dc: 10G ZR \uad11\ud559 \uc7a5\uce58, \ub9c1\ud06c \uc608\uc0b0 \ubc0f \ubc30\ud3ec"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"536\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/2e1e0b2378ec45a2a44a1126dda5c404-1024x536.jpg\" alt=\"SFP+ 100km Guide: 10G ZR Optics, Link Budget, and Deployment\" class=\"wp-image-3160\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/2e1e0b2378ec45a2a44a1126dda5c404-1024x536.jpg 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/2e1e0b2378ec45a2a44a1126dda5c404-300x157.jpg 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/2e1e0b2378ec45a2a44a1126dda5c404-768x402.jpg 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/2e1e0b2378ec45a2a44a1126dda5c404-18x9.jpg 18w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/2e1e0b2378ec45a2a44a1126dda5c404.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\ub300\uc758 \ub124\ud2b8\uc6cc\ud06c\uac00 \ub300\ub3c4\uc2dc \ubc0f \uc9c0\uc5ed \uc778\ud504\ub77c \uc804\ubc18\uc5d0 \uac78\uccd0 \uacc4\uc18d \ud655\uc7a5\ub428\uc5d0 \ub530\ub77c, \uc7a5\uac70\ub9ac 10\uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137 \uc5f0\uacb0\uc131\uc5d0 \ub300\ud55c \uc218\uc694\uac00 \ud06c\uac8c \uc99d\uac00\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub9ce\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\uc640 \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\uc790\ub4e4\uc774 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475854.htm\"><strong>SFP+ 100km<\/strong><\/a> \uc194\ub8e8\uc158\uc744 \ucc3e\uace0 \uc788\uc73c\uba70, \ud45c\uc900 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\">10G SFP+ \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub294<\/a> \uc774 \uc2e4\uc81c\ub85c \uc57d 100\ud0ac\ub85c\ubbf8\ud130\uc5d0 \ub2ec\ud558\ub294 \uad11\uc12c\uc720 \ub9c1\ud06c\ub97c \uc2e4\ud604 \uac00\ub2a5\ud558\uac8c \uc9c0\uc6d0\ud560 \uc218 \uc788\ub294\uc9c0, \uadf8\ub9ac\uace0 \uac00\ub2a5\ud558\ub2e4\uba74 \uc774\ub97c \uc548\uc815\uc801\uc73c\ub85c \ub2ec\uc131\ud558\uae30 \uc704\ud574 \uc5b4\ub5a4 \uae30\uc220\uc774 \ud544\uc694\ud55c\uc9c0\ub97c \ud30c\uc545\ud558\ub824\uace0 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud45c\uc900 \uc774\ub354\ub137 \uad6c\ucd95 \ud658\uacbd\uc5d0\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \ub300\ubd80\ubd84\uc758 10G \uad11 \ubaa8\ub4c8\uc774 \ud6e8\uc52c \ub354 \uc9e7\uc740 \uc804\uc1a1 \uac70\ub9ac\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475586.htm\">10GBASE-LR<\/a> \ubaa8\ub4c8\uc740 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720(SMF)\uc5d0\uc11c 1310nm \ud30c\uc7a5\uc744 \uc0ac\uc6a9\ud574 \ucd5c\ub300 10km\uae4c\uc9c0 \uc804\uc1a1\uc744 \uc9c0\uc6d0\ud558\ub294 \ubc18\uba74, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475581.htm\">\uc2f1\uae00\ubaa8\ub4dc \uad11\uc12c\uc720\ub294 \ud655\uc7a5\ub41c \uc804\ub2ec \uac70\ub9ac\uc640 \uc548\uc815\uc801\uc778 \uc2e0\ud638 \uc804\uc1a1\uc774 \uc694\uad6c\ub418\ub294 \ud1b5\uc2e0\ub9dd, \uba54\ud2b8\ub85c \ub124\ud2b8\uc6cc\ud06c \ubc0f \uc7a5\uac70\ub9ac \uae30\uc5c5 \ubc31\ubcf8 \uc5f0\uacb0\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/a> \ubaa8\ub4c8\uc740 1550nm \uad11\ud559 \uc18c\uc790\ub97c \uc0ac\uc6a9\ud574 \uc57d 40km\uae4c\uc9c0 \uc804\uc1a1 \uac70\ub9ac\ub97c \ud655\uc7a5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc0ac\uc591\uc740 IEEE 10\uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137 \ud45c\uc900\uc5d0 \uc815\uc758\ub418\uc5b4 \uc788\uc73c\uba70, \uae30\uc5c5\uc6a9 \uc2a4\uc704\uce58, \ub77c\uc6b0\ud130 \ubc0f \ub370\uc774\ud130\uc13c\ud130 \uc7a5\ube44 \uc804\ubc18\uc5d0 \uac78\uccd0 \ub110\ub9ac \uc801\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \uba54\ud2b8\ub85c \uc9d1\uc57d\ub9dd, \ucea0\ud37c\uc2a4 \uac04 \uc5f0\ub3d9, ISP \ubc31\ubcf8 \ub9c1\ud06c, \uc720\ud2f8\ub9ac\ud2f0 \uc778\ud504\ub77c \ub124\ud2b8\uc6cc\ud06c \ub4f1\uacfc \uac19\uc740 \uc7a5\uac70\ub9ac \uad11\uc804\uc1a1 \uc694\uad6c\uc0ac\ud56d\uc740 \uc885\uc885 \uc774\ub7ec\ud55c \uac70\ub9ac\ub97c \ucd08\uacfc\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacbd\uc6b0 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ud655\uc7a5\ub41c \uc804\uc1a1 \uac70\ub9ac\uc6a9 SFP+ \uad11\uc18c\uc790<strong>s<\/strong>, \uc77c\ubc18\uc801\uc73c\ub85c <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475581.htm\">10GBASE-ZR<\/a> \ubaa8\ub4c8 \ub610\ub294 \uc7a5\uac70\ub9ac 1550nm SFP+ \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub77c\uace0 \ubd88\ub9ac\ub294 \uc81c\ud488\uc73c\ub85c \uc804\ud658\ud558\uba70, \uc774\ub294 \ubcf4\ub2e4 \ub192\uc740 \uad11 \ucd9c\ub825 \uc5ec\uc720\ub7c9\uacfc \uace0\uae09 \ub808\uc774\uc800 \uae30\uc220\uc744 \uac16\ucd94\uc5b4 \uc801\uc808\ud55c \uc870\uac74 \ud558\uc5d0\uc11c \uc57d 80km\uc5d0\uc11c 100km\uc5d0 \uc774\ub974\ub294 \uc804\uc1a1 \uac70\ub9ac\ub97c \uc9c0\uc6d0\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">10Gbps\uc5d0\uc11c \uc548\uc815\uc801\uc778 100km \uad11 \uc804\uc1a1\uc744 \ub2ec\uc131\ud558\ub294 \uac83\uc740 \ub2e8\uc21c\ud788 \ub354 \uae34 \uc804\uc1a1 \uac70\ub9ac\uc6a9 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \uc120\ud0dd\ud558\ub294 \ubb38\uc81c\ub9cc\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc7a5\uac70\ub9ac \uad11\uc12c\uc720 \ub9c1\ud06c\ub294 \ub2e4\uc74c\uc758 \uc5ec\ub7ec \ud575\uc2ec \uacf5\ud559\uc801 \uc694\uc778\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uad11 \ub9c1\ud06c \uc608\uc0b0<\/strong> (\uc1a1\uc2e0 \ucd9c\ub825 \ub300 \uc218\uc2e0 \uac10\ub3c4)<\/p><\/li>\n\n\n\n<li><p><strong>\uad11\uc12c\uc720 \uac10\uc1e0<\/strong>, \uc77c\ubc18\uc801\uc73c\ub85c <strong>1550nm\uc5d0\uc11c \ud45c\uc900 G.652 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720\uc758 \uacbd\uc6b0 \uc57d 0.20\u20130.25 dB\/km<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\ucee4\ub125\ud130 \ubc0f \uc2a4\ud30c\uc774\uc2a4 \uc190\uc2e4<\/strong> \uacbd\ub85c \uc804\uccb4\uc5d0 \uac78\uce5c<\/p><\/li>\n\n\n\n<li><p><strong>\uc0c9\ubd84\uc0b0 \ubc0f \uc2e0\ud638 \uc5f4\ud654<\/strong> \uc7a5\uac70\ub9ac\uc5d0\uc11c<\/p><\/li>\n\n\n\n<li><p>\uad11 \uc99d\ud3ed \ub610\ub294 DWDM \uc804\uc1a1 \uc2dc\uc2a4\ud15c \ub3c4\uc785\uc774 \ud544\uc694\ud560 \uc218 \uc788\ub294 <strong>\uac00\ub2a5\uc131<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ubcc0\uc218\ub4e4\ub85c \uc778\ud574 \uc2e4\uc81c \ud658\uacbd\uc5d0\uc11c\uc758 SFP+ 100km \ubc30\ud3ec\ub294 \uc885\uc885 \uace0\ucd9c\ub825 1550 nm EML \ub808\uc774\uc800, \ubc00\uc9d1 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654(DWDM), \uadf8\ub9ac\uace0 \uc5d0\ub974\ube00 \ub3c4\ud551 \uad11\uc12c\uc720 \uc99d\ud3ed\uae30(EDFA)\uc640 \uac19\uc740 \uae30\uc220\uc744 \uc870\ud569\ud558\uc5ec \uc7a5\uac70\ub9ac \uad11\uc12c\uc720 \uad6c\uac04\uc5d0 \uac78\uccd0 \uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uac00\uc774\ub4dc\ub294 <strong>\uae30\uc220 \uc911\uc2ec\uc758 \uc5d4\uc9c0\ub2c8\uc5b4 \ub300\uc0c1 SFP+ 100km \uad11 \ub9c1\ud06c \uac1c\uc694\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/strong>, \uc5ec\uae30\uc5d0\ub294 \ud655\uc7a5 \uac70\ub9ac \ubaa8\ub4c8\uc774 \ud45c\uc900 10G \uad11\ud559 \uc7a5\uce58\uc640 \uc5b4\ub5bb\uac8c \ub2e4\ub978\uc9c0, \uc801\uc808\ud55c \uad11 \ub9c1\ud06c \uc608\uc0b0\uc744 \uc124\uacc4\ud558\ub294 \ubc29\ubc95, \uadf8\ub9ac\uace0 DWDM \uc804\uc1a1 \ub610\ub294 \uad11 \uc99d\ud3ed\uacfc \uac19\uc740 \ucd94\uac00 \uae30\uc220\uc774 \ud544\uc694\ud55c \uc2dc\uc810 \ub4f1\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc774 \ubb38\uc11c\ub97c \uc77d\uace0 \ub098\uba74 \ub3c5\uc790\ub4e4\uc740 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uc774\ud574\ud558\uac8c \ub420 \uac83\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u201cSFP+ 100km\u201d\uac00 \uc2e4\ubb34 \ub124\ud2b8\uc6cc\ud0b9 \ubc30\ud3ec\uc5d0\uc11c \uc2e4\uc81c\ub85c \uc758\ubbf8\ud558\ub294 \ubc14<\/p><\/li>\n\n\n\n<li><p>10GBASE-ZR \ubc0f \uc7a5\uac70\ub9ac \uad11\ud559 \uc7a5\uce58\uac00 \uc5b4\ub5bb\uac8c \ud655\uc7a5\ub41c \uad11\uc12c\uc720 \uc804\uc1a1\uc744 \uac00\ub2a5\ud558\uac8c \ud558\ub294\uc9c0<\/p><\/li>\n\n\n\n<li><p>100 km \ub9c1\ud06c\ub97c \uac80\uc99d\ud558\uae30 \uc704\ud574 \ud544\uc694\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uacc4\uc0b0<\/p><\/li>\n\n\n\n<li><p>\uc2e4\uc81c \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \ubc30\ud3ec \uacfc\uc81c\uc640 \uadf8 \ud574\uacb0 \ubc29\uc548<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\uac70\ub9ac 10G \uad11 \uc5f0\uacb0\uc131\uc744 \ud3c9\uac00\ud558\ub294 \ub124\ud2b8\uc6cc\ud06c \uc544\ud0a4\ud14d\ud2b8, \uad11\uc12c\uc720 \uc5d4\uc9c0\ub2c8\uc5b4, \uc870\ub2ec \uc804\ubb38\uac00\uc5d0\uac8c\ub294 \uc774\ub7ec\ud55c \uc124\uacc4 \uc6d0\uce59\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc2e0\ub8b0\uc131 \ub192\uace0 \ub300\uc6a9\ub7c9\uc778 \uad11\uc12c\uc720 \ub9c1\ud06c\ub97c \uad6c\ucd95\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705 <\/strong>\uad11 \ub124\ud2b8\uc6cc\ud0b9\uc5d0\uc11c \u201cSFP+ 100km\u201d\ub780 \ubb34\uc5c7\uc744 \uc758\ubbf8\ud558\ub098\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6a9\uc5b4 <strong>\u201cSFP+ 100km\u201d<\/strong> \uc77c\ubc18\uc801\uc73c\ub85c \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720(SMF) \uc0c1\uc5d0\uc11c \uc57d 100\ud0ac\ub85c\ubbf8\ud130\uc5d0 \ub2ec\ud558\ub294 \uad11 \ub9c1\ud06c\ub97c \uc9c0\uc6d0\ud560 \uc218 \uc788\ub294 10\uae30\uac00\ube44\ud2b8 \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \uac00\ub9ac\ud0b5\ub2c8\ub2e4. \uc2e4\ubb34 \ub124\ud2b8\uc6cc\ud0b9 \ud658\uacbd\uc5d0\uc11c\ub294 \uc774 \uac70\ub9ac\ub294 \ub300\ubd80\ubd84\uc758 IEEE 10G \uc774\ub354\ub137 \uad11\ud559 \uc7a5\uce58\uc5d0 \ub300\ud574 \uc815\uc758\ub41c \ud45c\uc900 \uac70\ub9ac\ubcf4\ub2e4 \ud6e8\uc52c \ub354 \uae34 \uac70\ub9ac\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc774\ub7ec\ud55c \uc804\uc1a1 \uac70\ub9ac\ub97c \ub2ec\uc131\ud558\ub824\uba74 \ud2b9\uc218 \uad11 \ubd80\ud488, \ub192\uc740 \uad11 \ucd9c\ub825 \uc608\uc0b0, \uadf8\ub9ac\uace0 \uc885\uc885 \ucd94\uac00\uc801\uc778 \uc804\uc1a1 \uae30\uc220\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c100km SFP+\u201d\uac00 \uc2e4\uc81c\ub85c \ubb34\uc5c7\uc744 \uc758\ubbf8\ud558\ub294\uc9c0 \uc774\ud574\ud558\ub824\uba74 \ud30c\uc7a5 \uc120\ud0dd, \ub808\uc774\uc800 \uae30\uc220, \uadf8\ub9ac\uace0 \ud45c\uc900 10G \uad11\ud559 \uc7a5\uce58\uc640 \ud655\uc7a5 \uac70\ub9ac 10G \uad11\ud559 \uc7a5\uce58 \uac04 \ucc28\uc774\uc758 \uc138 \uac00\uc9c0 \ud575\uc2ec \uce21\uba74\uc744 \uc0b4\ud3b4\ubcf4\ub294 \uac83\uc774 \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/47d280f94ea949c699c68d7150dcfee6.jpg\" alt=\"What Does \u201cSFP+ 100km\u201d Mean in Optical Networking?\" class=\"wp-image-3161\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/47d280f94ea949c699c68d7150dcfee6.jpg 1200w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/47d280f94ea949c699c68d7150dcfee6-300x169.jpg 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/47d280f94ea949c699c68d7150dcfee6-1024x576.jpg 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/47d280f94ea949c699c68d7150dcfee6-768x432.jpg 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/47d280f94ea949c699c68d7150dcfee6-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uc7a5\uac70\ub9ac SFP+ \ubaa8\ub4c8\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \ud30c\uc7a5 \ubc0f \ub808\uc774\uc800 \uae30\uc220<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \uc7a5\uac70\ub9ac 10G SFP+ \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub294 80\u2013100 km \uc804\uc1a1\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \uc57d 1550 nm \ud30c\uc7a5\uc5d0\uc11c \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc774 \ud30c\uc7a5\uc740 \uc7a5\uac70\ub9ac \uad11\uc12c\uc720 \uc804\uc1a1\uc5d0 \uc120\ud638\ub418\ub294\ub370, \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720 \uac10\uc1e0\uac00 ITU-T G.652 \ud45c\uc900 \uad11\uc12c\uc720 \uae30\uc900\uc73c\ub85c 1550 nm \ub300\uc5ed\uc5d0\uc11c \uac00\uc7a5 \ub0ae\uae30 \ub54c\ubb38\uc774\uba70, \uc77c\ubc18\uc801\uc73c\ub85c \uc57d 0.20\u20130.25 dB\/km \uc218\uc900\uc785\ub2c8\ub2e4. \ub0ae\uc740 \uac10\uc1e0\ub294 \uad11 \uc2e0\ud638\uac00 \uc218\uc2e0\uae30 \uac10\ub3c4 \ud55c\uacc4\uc5d0 \ub3c4\ub2ec\ud558\uae30 \uc804\uae4c\uc9c0 \ub354 \uae34 \uac70\ub9ac\ub97c \uc804\ud30c\ud560 \uc218 \uc788\uac8c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub610 \ub2e4\ub978 \ud575\uc2ec \uc694\uc18c\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ub0b4\ubd80\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ub808\uc774\uc800 \uc720\ud615\uc785\ub2c8\ub2e4. \uc7a5\uac70\ub9ac SFP+ \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/ko\/glossary\/eml-laser-diodes-explained-for-optical-modules\/\"><strong>\uc804\uae30 \ud761\uc218 \ubcc0\uc870 \ub808\uc774\uc800<\/strong><\/a><strong> (EML)<\/strong> \ub97c \uc0ac\uc6a9\ud558\uba70, \ub2e8\uc21c\ud55c <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/ko\/glossary\/dfb-laser-definition\/\">\ubd84\uc0b0 \ud53c\ub4dc\ubc31(Distributed Feedback)<\/a> (DFB) \ub808\uc774\uc800\ubcf4\ub2e4\ub294 \uc9e7\uc740 \uac70\ub9ac\uc6a9 \uad11\ud559 \uc7a5\uce58\uc5d0\uc11c \ud754\ud788 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. EML \ub808\uc774\uc800\ub294 \ub2e4\uc74c \ud2b9\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ub192\uc740 \ucd9c\ub825 \uad11 \ucd9c\ub825 \uc804\ub825<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>10 Gb\/s\uc5d0\uc11c \uc6b0\uc218\ud55c \ubcc0\uc870 \uc131\ub2a5<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uae34 \uad11\uc12c\uc720 \uad6c\uac04\uc5d0 \ub300\ud55c \uc0c9\ubd84\uc0b0 \ub0b4\uc131 \ud5a5\uc0c1<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 \ud655\uc7a5 \uac70\ub9ac\uc6a9 \uad11\ud559 \uc7a5\uce58\u2014\uc885\uc885 10GBASE-ZR \ub610\ub294 \uc7a5\uac70\ub9ac\ub85c \ub9c8\ucf00\ud305\ub428\u2014\ub294 \uc81c\uc5b4\ub41c \uc870\uac74 \ud558\uc5d0\uc11c 80\u2013100 km \uc804\uc1a1\uc744 \uc2e4\ud604\ud560 \uc218 \uc788\ub294 \uad11\ud559 \uc608\uc0b0\uc744 \ub2ec\uc131\ud569\ub2c8\ub2e4. <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/482784.htm\">\uba40\ud2f0\ubaa8\ub4dc<\/a>\uac70\ub9ac \ube44\uad50: \ud45c\uc900 10G \uad11\ud559 \uc7a5\uce58 \ub300\ube44 \uc7a5\uac70\ub9ac SFP+.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">10G \uc774\ub354\ub137 \uad11\ud559 \ubaa8\ub4c8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud45c\uc900 <strong>\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uae30\uc5c5 \ub610\ub294 \ub370\uc774\ud130\uc13c\ud130 \ub124\ud2b8\uc6cc\ud06c \ubc30\ud3ec\uc640 \uc77c\uce58\ud558\ub294 \ud6e8\uc52c \uc9e7\uc740 \uac70\ub9ac\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/strong> *10GBASE-ZR\uc740 \ubca4\ub354\ub4e4\uc5d0 \uc758\ud574 \uad11\ubc94\uc704\ud558\uac8c \uad6c\ud604\ub418\uace0 \uc788\uc73c\ub098, IEEE 802.3\uc5d0\uc11c \uacf5\uc2dd\uc801\uc73c\ub85c \ud45c\uc900\ud654\ub418\uc9c0\ub294 \uc54a\uc558\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uad11\ud559 \ud45c\uc900<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \ud30c\uc7a5<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 \uac70\ub9ac<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \uc720\ud615<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>10GBASE-SR<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>850 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>~300 m<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>10GBASE-LR<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1310 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc57d 10km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc2f1\uae00\ubaa8\ub4dc \uc12c\uc720<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc2f1\uae00\ubaa8\ub4dc \uad11\uc12c\uc720\ub294 \ud655\uc7a5\ub41c \uc804\ub2ec \uac70\ub9ac\uc640 \uc548\uc815\uc801\uc778 \uc2e0\ud638 \uc804\uc1a1\uc774 \uc694\uad6c\ub418\ub294 \ud1b5\uc2e0\ub9dd, \uba54\ud2b8\ub85c \ub124\ud2b8\uc6cc\ud06c \ubc0f \uc7a5\uac70\ub9ac \uae30\uc5c5 \ubc31\ubcf8 \uc5f0\uacb0\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1550 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc57d 40 km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc2f1\uae00\ubaa8\ub4dc \uc12c\uc720<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>10GBASE-ZR*<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>~1550 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc57d 80\u2013100 km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc2f1\uae00\ubaa8\ub4dc \uc12c\uc720<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ube44\uad50\ub294 100 km\uc5d0 \ub3c4\ub2ec\ud558\ub824\uba74 \ud45c\uc900 LR \ubc0f ER \uc0ac\uc591\uc744 \ub118\uc5b4\uc11c\ub294 \uad11\ud559 \uc7a5\uce58\uac00 \ud544\uc694\ud568\uc744 \uac15\uc870\ud569\ub2c8\ub2e4. LR \ubc0f ER \ubaa8\ub4c8\uc740 \uae30\uc5c5 \ucea0\ud37c\uc2a4 \ub610\ub294 \uba54\ud2b8\ub85c \uc561\uc138\uc2a4 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\ub294 \ubc18\uba74, \ud655\uc7a5 \uac70\ub9ac\uc6a9 \uad11\ud559 \uc7a5\uce58\ub294 \uc77c\ubc18\uc801\uc73c\ub85c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud1b5\uc2e0 \uc0ac\uc5c5\uc790, ISP \ub610\ub294 \uc7a5\uac70\ub9ac \uc778\ud504\ub77c \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. <strong>\uc65c ZR \ub610\ub294 DWDM \uc194\ub8e8\uc158\uc774 \uc885\uc885 \ud544\uc694\ud55c\uac00?<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub9ce\uc740 \uacbd\uc6b0, \ub2e8\uc77c \uace0\ucd9c\ub825<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">10GBASE-ZR SFP+ <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475854.htm\">\ubaa8\ub4c8\uc740 \uc720\ub9ac\ud55c \uad11\uc12c\uc720 \uc870\uac74\uacfc \ucd5c\uc18c \ucee4\ub125\ud130 \uc190\uc2e4\uc744 \uac00\uc815\ud560 \ub54c \uc57d 80 km\uc5d0\uc11c 100 km\uc5d0 \uc774\ub974\ub294 \uad11\uc12c\uc720 \uad6c\uac04\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc2e4\uc81c \ub124\ud2b8\uc6cc\ud06c \ubc30\ud3ec\uc5d0\uc11c\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ucd94\uac00 \uc81c\uc57d \uc870\uac74\uc774 \uc790\uc8fc \ubc1c\uc0dd\ud569\ub2c8\ub2e4:<\/a> \ub2e4\uc218\uc758 \uad11\uc12c\uc720 \uc2a4\ud30c\uc774\uc2a4 \ub610\ub294 \ucee4\ub125\ud130<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc7a5\uac70\ub9ac\uc5d0 \uac78\uce5c \ubd84\uc0b0 \ucd95\uc801<\/p><\/li>\n\n\n\n<li><p>\ub178\ud6c4\ud654\ub41c \uad11\uc12c\uc720 \uc778\ud504\ub77c<\/p><\/li>\n\n\n\n<li><p>Dispersion accumulation over long distances<\/p><\/li>\n\n\n\n<li><p>\uc6b4\uc601\uc790\uc5d0 \uc758\ud574 \uc694\uad6c\ub418\ub294 \ub192\uc740 \uc2e0\ub8b0\uc131 \uc5ec\uc720\ub3c4<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc694\uc778\ub4e4\ub85c \uc778\ud574, \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc885\uc885 \uc7a5\uac70\ub9ac \uad11\ud559 \uc7a5\uce58\ub97c <span class=\"math\">DWDM<\/span>\uacfc \uac19\uc740 \uad11 \uc804\uc1a1 \uae30\uc220\uacfc \uacb0\ud569\ud569\ub2c8\ub2e4. <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/ko\/glossary\/what-is-dwdm-explaining-dense-wavelength-division-multiplexing\/\">\uace0\ubc00\ub3c4 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654<\/a> (<span class=\"math\">DWDM<\/span>). <span class=\"math\">DWDM<\/span> \uc2dc\uc2a4\ud15c\uc740 \ub3d9\uc77c\ud55c \uad11\uc12c\uc720 \uc30d\uc744 \ud1b5\ud574 \uc5ec\ub7ec \uac1c\uc758 \uad11 \ucc44\ub110\uc744 \uc804\uc1a1\ud560 \uc218 \uc788\uc744 \ubfd0\ub9cc \uc544\ub2c8\ub77c <strong>\uc5d0\ub974\ube44\uc6c0 \ub3c4\ud551 \uad11\uc12c\uc720 \uc99d\ud3ed\uae30(<span class=\"math\">EDFA<\/span>)\ub97c \uc774\uc6a9\ud55c<\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/ko\/glossary\/erbium-doped-fiber-amplifier-optical-networks\/\"><strong>EDFA<\/strong><\/a><strong>)<\/strong>. \uad11 \uc99d\ud3ed\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc99d\ud3ed\uae30\ub294 10G \uad11 \uc2e0\ud638\uc758 \uc720\ud6a8 \uc804\uc1a1 \uac70\ub9ac\ub97c \ud06c\uac8c \uc5f0\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \u201cSFP+ 100km\u201d\ub77c\ub294 \ud45c\ud604\uc740 \ub2e8\uc21c\ud788 \ud558\ub098\uc758 \uad11 \ubaa8\ub4c8\uc744 \uac00\ub9ac\ud0a4\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \ub2e4\uc74c\uc744 \ud3ec\ud568\ud560 \uc218 \uc788\ub294 \uc7a5\uac70\ub9ac \uad11 \uc804\uc1a1 \uc124\uacc4\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uace0\ucd9c\ub825 <strong>1550 nm SFP+ \uad11\ud559 \uc7a5\uce58<\/strong><\/p><\/li>\n\n\n\n<li><p><strong><span class=\"math\">DWDM<\/span> \ub610\ub294 <span class=\"math\">CWDM<\/span> \uc804\uc1a1 \ud50c\ub7ab\ud3fc<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uad11 \uc99d\ud3ed\uae30<\/strong><\/p><\/li>\n\n\n\n<li><p>\uc138\uc2ec\ud55c <strong>\ub9c1\ud06c \uc608\uc0b0 \ubc0f \ubd84\uc0b0 \uacc4\ud68d<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc124\uacc4 \uace0\ub824 \uc0ac\ud56d\ub4e4\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740, \uad11 \ub9c1\ud06c \uc608\uc0b0 \uc0b0\uc815 \ubc0f \uad11\uc12c\uc720 \uacc4\ud68d\uc5d0 \uad00\ud55c \ub2e4\uc74c \uc139\uc158\uc5d0\uc11c \ub354 \uc790\uc138\ud788 \uc0b4\ud3b4\ubcf4\uaca0\uc9c0\ub9cc, 100 km 10G \uad11\uc12c\uc720 \ub9c1\ud06c\ub97c \ubc30\ud3ec\ud558\uae30 \uc804\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705  <\/strong>10GBASE-ZR \ub300 LR \ub300 ER: \uc5b4\ub290 SFP+ \ubaa8\ub4c8\uc774 100km\uc5d0 \ub3c4\ub2ec\ud560 \uc218 \uc788\ub098\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc7a5\uac70\ub9ac 10G \uad11\uc12c\uc720 \ub9c1\ud06c\ub97c \ud3c9\uac00\ud560 \ub54c, \uac00\uc7a5 \ud754\ud788 \uc81c\uae30\ub418\ub294 \uc9c8\ubb38 \uc911 \ud558\ub098\ub294 \uc694\uad6c\ub418\ub294 \uc804\uc1a1 \uac70\ub9ac\ub97c \uc9c0\uc6d0\ud560 \uc218 \uc788\ub294 SFP+ \uad11\ud559 \ud45c\uc900\uc774 \ubb34\uc5c7\uc778\uc9c0\uc785\ub2c8\ub2e4. 10-\uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \uae34 \uad11\uc12c\uc720 \uad6c\uac04\uc744 \uc704\ud574 \uc138 \uac00\uc9c0 \ub2e8\uc77c\ubaa8\ub4dc \uad11\ud559 \ubc94\uc8fc\u201410GBASE-LR, 10GBASE-ER \ubc0f 10GBASE-ZR\u2014\uac00 \uace0\ub824\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ubaa8\ub4c8\ub4e4\uc740 \ub3d9\uc77c\ud55c SFP+ \ud3fc \ud329\ud130\uc640 10 Gb\/s \ub370\uc774\ud130 \uc804\uc1a1\ub960\uc744 \uacf5\uc720\ud558\uc9c0\ub9cc, \ud30c\uc7a5, \uad11 \ucd9c\ub825 \uc608\uc0b0, \ub808\uc774\uc800 \uae30\uc220 \ubc0f \ucd5c\ub300 \uc804\uc1a1 \uac70\ub9ac\uc5d0\uc11c \uc0c1\ub2f9\ud55c \ucc28\uc774\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucc28\uc774\ub97c \uc774\ud574\ud558\ub294 \uac83\uc740 \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\uac00 \uc2e4\uc81c\ub85c \uc57d 100 km\uc5d0 \ub2ec\ud558\ub294 \uac70\ub9ac\ub97c \uc9c0\uc6d0\ud560 \uc218 \uc788\ub294\uc9c0 \ud310\ub2e8\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/41d55bf0df7747e3995f4f8d4c2407f0.jpg\" alt=\"10GBASE-ZR vs. 10GBASE-LR vs. 10GBASE-ER\" class=\"wp-image-3162\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/41d55bf0df7747e3995f4f8d4c2407f0.jpg 1200w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/41d55bf0df7747e3995f4f8d4c2407f0-300x169.jpg 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/41d55bf0df7747e3995f4f8d4c2407f0-1024x576.jpg 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/41d55bf0df7747e3995f4f8d4c2407f0-768x432.jpg 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/41d55bf0df7747e3995f4f8d4c2407f0-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">10GBASE-LR: \ud45c\uc900 10 km \ub2e8\uc77c\ubaa8\ub4dc \uad11\ud559 \uc7a5\uce58<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>10GBASE-LR(\uc7a5\uac70\ub9ac)<\/strong> \uae30\uc5c5 \ubc0f \ucea0\ud37c\uc2a4 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uac00\uc7a5 \ub110\ub9ac \ubc30\ud3ec\ub41c <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475605.htm\"><strong>10G SFP+ \ubaa8\ub4c8<\/strong><\/a> \uad11\ud559 \uc7a5\uce58 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \uc774 \uc7a5\uce58\ub294 1310 nm \ud30c\uc7a5\uc5d0\uc11c \uc791\ub3d9\ud558\uba70, \uc57d 10 km\uae4c\uc9c0\uc758 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720 \ub9c1\ud06c\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">LR \uad11\ud559 \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c DFB(Distributed Feedback) \ub808\uc774\uc800\ub97c \uc0ac\uc6a9\ud558\uba70, \uc911\uac70\ub9ac \uc804\uc1a1\uc744 \uc704\ud55c \uc548\uc815\uc801\uc778 \ucd9c\ub825 \uc804\ub825\uacfc \uc2e0\ub8b0\uc131 \uc788\ub294 \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud544\uc694\ud55c \uad11 \ucd9c\ub825 \uc5ec\uc720\uac00 \ube44\uad50\uc801 \uc801\uae30 \ub54c\ubb38\uc5d0 LR \ubaa8\ub4c8\uc740 \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uba70 \ub2e4\uc74c \uc6a9\ub3c4\ub85c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub370\uc774\ud130\uc13c\ud130 \uc0c1\ud638 \uc5f0\uacb0<\/p><\/li>\n\n\n\n<li><p>\uae30\uc5c5 \ucea0\ud37c\uc2a4 \ub124\ud2b8\uc6cc\ud06c<\/p><\/li>\n\n\n\n<li><p>\uba54\ud2b8\ub85c \uc561\uc138\uc2a4 \ub9c1\ud06c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 10 km\uc758 \uc804\uc1a1 \uac70\ub9ac \uc81c\ud55c\uc73c\ub85c \uc778\ud574 LR\uc740 \uc7a5\uac70\ub9ac \uc804\uc1a1 \uc2dc\ub098\ub9ac\uc624\uc5d0 \ubd80\uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">10GBASE-ER: \ucd5c\ub300 40 km \ud655\uc7a5 \uac70\ub9ac<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>10GBASE-ER(\ud655\uc7a5 \uac70\ub9ac)<\/strong> \ub2e8\uc77c \ubaa8\ub4dc \uad11\uc12c\uc720\uc5d0\uc11c \uc57d 40 km\uae4c\uc9c0 \uc804\uc1a1 \uac70\ub9ac\ub97c \ud655\uc7a5\ud569\ub2c8\ub2e4. LR \ubaa8\ub4c8\uacfc \ub2ec\ub9ac, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476054.htm\">ER \uad11\ud559 \ubaa8\ub4c8<\/a> 1550 nm \ud30c\uc7a5\uc5d0\uc11c \uc791\ub3d9\ud558\uc5ec \uad11\uc12c\uc720 \ub0b4\uc5d0\uc11c \ub0ae\uc740 \uac10\uc1e0 \uc774\uc810\uc744 \uc5bb\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ER \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \uae34 \uac70\ub9ac\ub97c \uc9c0\uc6d0\ud558\uae30 \uc704\ud574 \ub354 \ub192\uc740 \uc1a1\uc2e0 \uc804\ub825\uacfc \ub354 \ubbfc\uac10\ud55c \uc218\uc2e0\uae30\ub97c \uc694\uad6c\ud569\ub2c8\ub2e4. \ub9ce\uc740 ER \ud2b8\ub79c\uc2dc\ubc84\ub294 \uc5ec\uc804\ud788 DFB \ub808\uc774\uc800\ub97c \uc0ac\uc6a9\ud558\uc9c0\ub9cc, \ub354 \ub192\uc740 \uad11 \ucd9c\ub825 \uc218\uc900\uacfc \ub354 \uc5c4\uaca9\ud55c \uc131\ub2a5 \uc694\uad6c \uc0ac\ud56d\uc744 \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \ubc30\uce58 \uc2dc\ub098\ub9ac\uc624: <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475581.htm\">10G-ER<\/a> \uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uba54\ud2b8\ub85c \ub124\ud2b8\uc6cc\ud06c \uc5b4\uadf8\ub9ac\uac8c\uc774\uc158<\/p><\/li>\n\n\n\n<li><p>\uac74\ubb3c \uac04 \uad11\uc12c\uc720 \ub9c1\ud06c<\/p><\/li>\n\n\n\n<li><p>\uc9c0\uc5ed \uae30\uc5c5 \uc5f0\uacb0\uc131<\/p><\/li>\n\n\n\n<li><p>\uc11c\ube44\uc2a4 \uc81c\uacf5\uc5c5\uccb4 \uc5d0\uc9c0 \ub124\ud2b8\uc6cc\ud06c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">ER\uc740 LR\uc5d0 \ube44\ud574 \uc804\uc1a1 \uac70\ub9ac\ub97c \uc0c1\ub2f9\ud788 \ub298\ub838\uc9c0\ub9cc, \uc5ec\uc804\ud788 \uc7a5\uac70\ub9ac \uad11 \uc804\uc1a1\uacfc \uad00\ub828\ub41c \uc77c\ubc18\uc801\uc778 80\u2013100 km \uac70\ub9ac \ubc94\uc704\uc5d0\ub294 \ubbf8\uce58\uc9c0 \ubabb\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">10GBASE-ZR: \uc57d 100 km\uc5d0 \uc774\ub974\ub294 \uc7a5\uac70\ub9ac 10G \uad11\ud559 \ubaa8\ub4c8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud6e8\uc52c \ub354 \uae34 \uac70\ub9ac\ub97c \uc9c0\uc6d0\ud558\uae30 \uc704\ud574 \uacf5\uae09\uc5c5\uccb4\ub294 80 km\uc5d0\uc11c 100 km\uae4c\uc9c0 \ub2e8\uc77c \ubaa8\ub4dc \uad11\uc12c\uc720 \ub9c1\ud06c\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 10GBASE-ZR \uad11\ud559 \ubaa8\ub4c8\uc744 \ub3c4\uc785\ud588\uc2b5\ub2c8\ub2e4. LR \ubc0f ER\uacfc \ub2ec\ub9ac ZR\uc740 IEEE 802.3\uc5d0\uc11c \uacf5\uc2dd\uc801\uc73c\ub85c \ud45c\uc900\ud654\ub418\uc9c0 \uc54a\uc558\uc73c\ub098, \uad11 \ub124\ud2b8\uc6cc\ud0b9 \uc0b0\uc5c5 \uc804\ubc18\uc5d0 \uac78\uccd0 \ub110\ub9ac \ucc44\ud0dd\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ZR \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 1550 nm\uc5d0\uc11c \uc791\ub3d9\ud558\uba70 EML(Electro-Absorption Modulated Laser) \uae30\uc220\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. DFB \ub808\uc774\uc800\uc640 \ube44\uad50\ud560 \ub54c EML \ub808\uc774\uc800\ub294 \ub2e4\uc74c \ud2b9\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ub354 \ub192\uc740 \uad11 \ucd9c\ub825 \uc804\ub825<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>10 Gb\/s\uc5d0\uc11c\uc758 \uc6b0\uc218\ud55c \ubcc0\uc870 \uc131\ub2a5<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uc0c9\ubd84\uc0b0\uc5d0 \ub300\ud55c \uac1c\uc120\ub41c \ub0b4\uc131<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ud2b9\uc131\uc740 \uc57d 100 km\uc5d0 \ub2ec\ud558\ub294 \uad11\uc12c\uc720 \uad6c\uac04\uc744 \ud1b5\ud574 \uc2e0\ud638\ub97c \uc804\uc1a1\ud558\ub294 \ub370 \ud544\uc694\ud55c \uc0c1\ub2f9\ud788 \ub192\uc740 \uad11 \ub9c1\ud06c \uc608\uc0b0\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475854.htm\">ZR \uad11\ud559 \ubaa8\ub4c8<\/a> \ub2e4\uc74c \uc6a9\ub3c4\ub85c \uc77c\ubc18\uc801\uc73c\ub85c \ubc30\uce58\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc7a5\uac70\ub9ac \uba54\ud2b8\ub85c \uad11\uc12c\uc720 \ub124\ud2b8\uc6cc\ud06c<\/p><\/li>\n\n\n\n<li><p>\uc9c0\uc5ed ISP \ubc31\ubcf8 \ub9c1\ud06c<\/p><\/li>\n\n\n\n<li><p>\uc720\ud2f8\ub9ac\ud2f0 \ubc0f \uad50\ud1b5 \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c<\/p><\/li>\n\n\n\n<li><p>DWDM \uc804\uc1a1 \uc778\ud504\ub77c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \ub9ce\uc740 \uad6c\ucd95 \uc0ac\ub840\uc5d0\uc11c ZR \ubaa8\ub4c8\uc740 DWDM \uc2dc\uc2a4\ud15c\uc5d0 \ud1b5\ud569\ub418\uac70\ub098 \uad11 \uc99d\ud3ed\uae30\uc640 \uacb0\ud569\ub418\uc5b4, \uc6b4\uc601\uc790\uac00 \uc548\uc815\uc801\uc778 \uc7a5\uac70\ub9ac \uc804\uc1a1\uc744 \ub2ec\uc131\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">10GBASE-LR \ub300\ube44 ER \ub300\ube44 ZR: \uac70\ub9ac, \ub808\uc774\uc800, \uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9 \uc0ac\ub840<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\ub798 \ud45c\ub294 \uc774 \uc138 \uac00\uc9c0 \uc720\ud615\uc758 <strong>10G \ub2e8\uc77c\ubaa8\ub4dc SFP+ \uad11\ud559 \uc7a5\uce58 \uac04 \uc8fc\uc694 \uae30\uc220\uc801 \ucc28\uc774\ub97c \uc694\uc57d\ud569\ub2c8\ub2e4.<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uad11\ud559 \ud45c\uc900<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\ud30c\uc7a5<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \ub808\uc774\uc800 \uc720\ud615<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 \uac70\ub9ac<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \uad11\ud559 \uc5ec\uc720\ub7c9<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc8fc\uc694 \uc751\uc6a9 \ubd84\uc57c<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>10GBASE-LR<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1310 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>DFB<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc57d 10km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>~6\u20138 dB<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub370\uc774\ud130 \uc13c\ud130, \uae30\uc5c5 \ucea0\ud37c\uc2a4 \ub124\ud2b8\uc6cc\ud06c<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc2f1\uae00\ubaa8\ub4dc \uad11\uc12c\uc720\ub294 \ud655\uc7a5\ub41c \uc804\ub2ec \uac70\ub9ac\uc640 \uc548\uc815\uc801\uc778 \uc2e0\ud638 \uc804\uc1a1\uc774 \uc694\uad6c\ub418\ub294 \ud1b5\uc2e0\ub9dd, \uba54\ud2b8\ub85c \ub124\ud2b8\uc6cc\ud06c \ubc0f \uc7a5\uac70\ub9ac \uae30\uc5c5 \ubc31\ubcf8 \uc5f0\uacb0\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1550 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uace0\ucd9c\ub825 DFB<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc57d 40 km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc57d 14\u201316 dB<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uba54\ud2b8\ub85c \uc9d1\uc120\ub9dd, \uc9c0\uc5ed \uae30\uc5c5 \ub9c1\ud06c<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>10GBASE-ZR<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>~1550 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>EML<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc57d 80\u2013100 km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc57d 23\u201324 dB<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc7a5\uac70\ub9ac \uad11\uc12c\uc720, <a target=\"_self\" href=\"https:\/\/resources.l-p.com\/ko\/glossary\/what-is-an-isp-internet-service-provider\/\">ISP<\/a> \ubc31\ubcf8, DWDM \uc804\uc1a1<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ube44\uad50\ub294 \uc65c \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 100 km\uc5d0 \uadfc\uc811\ud558\ub294 10G \ub9c1\ud06c\ub97c \uc124\uacc4\ud560 \ub54c \uc77c\ubc18\uc801\uc73c\ub85c ZR \uad11\ud559 \uc7a5\uce58\uac00 \ud544\uc694\ud558\uac8c \ub418\ub294\uc9c0\ub97c \uba85\ud655\ud788 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. 1550 nm \ud30c\uc7a5, \ub192\uc740 \uc1a1\uc2e0 \ucd9c\ub825 \ubc0f EML \ub808\uc774\uc800 \uae30\uc220\uc758 \uc870\ud569\uc740 \uc7a5\uac70\ub9ac\uc5d0\uc11c \uad11\uc12c\uc720 \uac10\uc1e0\ub97c \uadf9\ubcf5\ud558\uae30 \uc704\ud574 \ud544\uc694\ud55c \uad11\ud559 \uc5ec\uc720\ub7c9\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \uac70\ub9ac \uc0ac\uc591\ub9cc\uc73c\ub85c\ub294 \uc131\uacf5\uc801\uc778 \uad6c\ucd95\uc774 \ubcf4\uc7a5\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uad11\uc12c\uc720 \uc885\ub958, \ucee4\ub125\ud130 \uc190\uc2e4, \ubd84\uc0b0, \ub124\ud2b8\uc6cc\ud06c \uc544\ud0a4\ud14d\ucc98 \ub4f1\uc740 \ubaa8\ub450 \ucd94\uac00 \uae30\uc220 \uc5c6\uc774 100 km \ub9c1\ud06c\ub97c \uc2e4\ud604\ud560 \uc218 \uc788\ub294\uc9c0\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c \uc139\uc158\uc5d0\uc11c\ub294 \uad11\uc12c\uc720 \uac10\uc1e0, \ucee4\ub125\ud130 \uc190\uc2e4, \uc548\uc804 \uc5ec\uc720\ub7c9\uc744 \uacc4\uc0b0\ud558\ub294 \ubc29\ubc95\uc744 \ud3ec\ud568\ud558\uc5ec, \uc2e0\ub8b0\uc131 \uc788\ub294<strong> <\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476909.htm\">10G SFP+<\/a> \uc7a5\uac70\ub9ac \uc804\uc1a1\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud55c 100 km \uad11\ud559 \ub9c1\ud06c \uc608\uc0b0 \uc124\uacc4 \ubc29\ubc95\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705  <\/strong>SFP+ \uad11\ud559 \uc7a5\uce58\ub97c \uc774\uc6a9\ud55c 100km \uad11\uc12c\uc720 \ub9c1\ud06c \uc124\uacc4 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SFP+ \ud2b8\ub79c\uc2dc\ubc84\ub97c \uc0ac\uc6a9\ud574 100 km \uad11\uc12c\uc720 \ub9c1\ud06c\ub97c \uc124\uacc4\ud558\ub824\uba74 \ub2e8\uc21c\ud788 \uc7a5\uac70\ub9ac \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\ub294 \uac83 \uc774\uc0c1\uc758 \uc791\uc5c5\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uad11\ud559 \ub9c1\ud06c \uc608\uc0b0\uc774 \uad11\uc12c\uc720 \uacbd\ub85c \uc804\uccb4\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ubaa8\ub4e0 \uc2e0\ud638 \uc190\uc2e4\uc744 \ucda9\ubd84\ud788 \uc0c1\uc1c4\ud560 \uc218 \uc788\ub294\uc9c0 \ubc18\ub4dc\uc2dc \uac80\uc99d\ud574\uc57c \ud569\ub2c8\ub2e4. \ucd1d \uc190\uc2e4\uc774 \uad11\ud559 \ubaa8\ub4c8\uc758 \ud5c8\uc6a9 \uc608\uc0b0\uc744 \ucd08\uacfc\ud558\uba74 \ub9c1\ud06c\ub294 \uc2e0\ub8b0\uc131 \uc788\uac8c \uc791\ub3d9\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \uc77c\ubc18\uc801\uc778 \uc7a5\uac70\ub9ac \uc124\uacc4\uc5d0\ub294 \ub124 \uac00\uc9c0 \ud575\uc2ec \uc694\uc18c\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uad11\ud559 \ucd9c\ub825 \uc608\uc0b0 \uacc4\uc0b0<\/p><\/li>\n\n\n\n<li><p>\uad11\uc12c\uc720 \uac10\uc1e0 \ucd94\uc815<\/p><\/li>\n\n\n\n<li><p>\ucee4\ub125\ud130 \ubc0f \uc2a4\ud30c\uc774\uc2a4 \uc190\uc2e4 \ud3c9\uac00<\/p><\/li>\n\n\n\n<li><p>\uc2e4\uc138\uacc4 \ubcc0\ub3d9\uc131\uc5d0 \ub300\ube44\ud55c \uc548\uc804 \uc5ec\uc720\ub7c9<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc774 \uc5b4\ub5bb\uac8c \uc0c1\ud638 \uc791\uc6a9\ud558\ub294\uc9c0 \uc774\ud574\ud558\ub294 \uac83\uc740 10G SFP+ 100km \ub9c1\ud06c\uac00 \uae30\uc220\uc801\uc73c\ub85c \uc2e4\ud604 \uac00\ub2a5\ud55c\uc9c0 \ud3c9\uac00\ud560 \ub54c \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/344e0e15f3c34b44938db9ab269441b6.jpg\" alt=\"How to Design a 100km Fiber Link with SFP+ Optics\" class=\"wp-image-3163\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/344e0e15f3c34b44938db9ab269441b6.jpg 1200w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/344e0e15f3c34b44938db9ab269441b6-300x169.jpg 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/344e0e15f3c34b44938db9ab269441b6-1024x576.jpg 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/344e0e15f3c34b44938db9ab269441b6-768x432.jpg 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/344e0e15f3c34b44938db9ab269441b6-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uad11 \ub9c1\ud06c \uc608\uc0b0 \uacf5\uc2dd<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"highlight\">The<\/span> <strong>\uad11 \ub9c1\ud06c \uc608\uc0b0<\/strong> \uc1a1\uc2e0\uae30\uc640 \uc218\uc2e0\uae30 \uc0ac\uc774\uc5d0\uc11c \uc2e0\ub8b0\uc131 \uc788\ub294 \ud1b5\uc2e0\uc744 \uc720\uc9c0\ud558\uba74\uc11c \ud5c8\uc6a9\ub418\ub294 \ucd5c\ub300 \uc2e0\ud638 \uc190\uc2e4\uc744 \uc815\uc758\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uc21c\ud654\ub41c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uacf5\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uad11 \ub9c1\ud06c \uc608\uc0b0(dB) = \uc1a1\uc2e0\uae30 \ucd9c\ub825 \uc804\ub825(dBm) \u2013 \uc218\uc2e0\uae30 \uac10\ub3c4(dBm)<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4, \uc77c\ubc18\uc801\uc778 10GBASE-ZR SFP+ \ubaa8\ub4c8\uc740 \ub2e4\uc74c\uacfc \uc720\uc0ac\ud55c \uc0ac\uc591\uc744 \uac00\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>Tx \ucd9c\ub825 \uc804\ub825:<\/strong> +2 dBm ~ +6 dBm<\/p><\/li>\n\n\n\n<li><p><strong>\uc218\uc2e0\uae30 \uac10\ub3c4:<\/strong> \uc57d \u221224 dBm<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uac12\ub4e4\uc744 \uc0ac\uc6a9\ud558\uba74:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9c1\ud06c \uc608\uc0b0 \u2248 <strong>6 \u2212 (\u221224) = 30 dB(\ucd5c\ub300 \uc774\ub860\uac12)<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c\ub85c \uc81c\uc870\uc0ac\ub4e4\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud5c8\uc6a9 \uc624\ucc28 \ubc0f \uc2e0\ud638 \ud488\uc9c8 \uc694\uad6c \uc0ac\ud56d\uc744 \uace0\ub824\ud558\uc5ec \uc77c\ubc18\uc801\uc73c\ub85c 23\u201325 dB \uc815\ub3c4\uc758 \uc720\ud6a8 \uad11 \uc608\uc0b0\uc744 \uba85\uc2dc\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ucd1d \uc608\uc0b0\uc740 \ub2e4\uc74c\uc744 \ubaa8\ub450 \ucee4\ubc84\ud574\uc57c \ud569\ub2c8\ub2e4: <strong>\uad11\uc12c\uc720 \ub9c1\ud06c \uc804\uccb4\uc5d0 \uac78\uce5c \ubaa8\ub4e0 \uac10\uc1e0<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">100 km\uc5d0 \ub300\ud55c \uad11\uc12c\uc720 \uac10\uc1e0 \uacc4\uc0b0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\uac70\ub9ac \uc804\uc1a1\uc5d0\uc11c \uc2e0\ud638 \uc190\uc2e4\uc758 \uac00\uc7a5 \ud070 \uc6d0\uc778\uc740 \uad11\uc12c\uc720 \uac10\uc1e0\uc785\ub2c8\ub2e4. \ud45c\uc900 ITU-T G.652 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720\uc758 \uacbd\uc6b0, 1550 nm\uc5d0\uc11c\uc758 \uac10\uc1e0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>20\u20130.25 dB\/km<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">100 km \uad11\uc12c\uc720 \uad6c\uac04\uc5d0 \ub300\ud55c \uac04\ub2e8\ud55c \uacc4\uc0b0\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\uc12c\uc720 \uc190\uc2e4 = \uac70\ub9ac \u00d7 \uac10\uc1e0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\uc2dc:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">100 km \u00d7 0.22 dB\/km \u2248 22 dB \uad11\uc12c\uc720 \uc190\uc2e4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \uc774\ubbf8 \uc77c\ubc18\uc801\uc778 ZR \ubaa8\ub4c8\uc758 \uad11 \uc608\uc0b0 \ub300\ubd80\ubd84\uc744 \uc18c\ube44\ud569\ub2c8\ub2e4. <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476860.htm\">\uad11 \ubaa8\ub4c8<\/a>, \ub530\ub77c\uc11c 100 km \ub9c1\ud06c\ub294 \uc99d\ud3ed\ub418\uc9c0 \uc54a\uc740 \uad11\ud559 \uc7a5\uce58\uc758 \ubb3c\ub9ac\uc801 \ud55c\uacc4 \uadfc\ucc98\uc5d0\uc11c \ub3d9\uc791\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ucee4\ub125\ud130 \ubc0f \uc2a4\ud50c\ub77c\uc774\uc2a4 \uc190\uc2e4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c\ub294 \uad11\uc12c\uc720\uac00 \uc7a5\uac70\ub9ac\uc5d0 \uac78\uccd0 \uc5f0\uc18d\uc801\uc73c\ub85c \uc774\uc5b4\uc9c0\ub294 \uacbd\uc6b0\ub294 \uac70\uc758 \uc5c6\uc2b5\ub2c8\ub2e4. \uad11\uc12c\uc720 \uacbd\ub85c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc5ec\ub7ec \uac1c\uc758 \ucee4\ub125\ud130, \ud328\uce58 \ud328\ub110 \ubc0f \uc735\ud569 \uc2a4\ud50c\ub77c\uc774\uc2a4\ub97c \ud3ec\ud568\ud558\uba70, \uac01\uac01 \ucd94\uac00\uc801\uc778 \uc190\uc2e4\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uacc4\uc0b0\uc5d0\uc11c \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uac12\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uad6c\uc131 \uc694\uc18c<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \uc190\uc2e4<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \ucee4\ub125\ud130<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>3\u20130.5 dB<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc735\ud569 \uc2a4\ud50c\ub77c\uc774\uc2a4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>05\u20130.1 dB<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ud328\uce58 \ud328\ub110 \uc5f0\uacb0<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>3\u20130.5 dB<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4, \uae34 \uba54\ud2b8\ub85c \uad11\uc12c\uc720 \uacbd\ub85c\ub294 \ub2e4\uc74c\uc744 \ud3ec\ud568\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>4\uac1c\uc758 \ucee4\ub125\ud130 \u2192 \uc57d 1.6 dB<\/p><\/li>\n\n\n\n<li><p>10\uac1c\uc758 \uc735\ud569 \uc2a4\ud50c\ub77c\uc774\uc2a4 \u2192 \uc57d 0.7 dB<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd1d \ucd94\uac00 \uc190\uc2e4 \u2248 <strong>2\u20132.5 dB<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\uc12c\uc720 \uac10\uc1e0\uc5d0 \uc774 \uac12\uc744 \ub354\ud558\uba74 \ucd1d \uacbd\ub85c \uc190\uc2e4\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>22 dB + 2.5 dB = \uc57d 24.5 dB<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uac12\uc740 \uc774\ubbf8 \ub9ce\uc740 10GBASE-ZR SFP+ \ubaa8\ub4c8\uc758 \uc77c\ubc18\uc801\uc778 \ucd5c\ub300 \uad11 \uc608\uc0b0\uc5d0 \uadfc\uc811\ud574 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc548\uc804 \uc5ec\uc720\ub7c9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc804\ubb38 \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\ub294 \ud56d\uc0c1 \uc7a5\uae30\uc801\uc778 \ub9c1\ud06c \uc548\uc815\uc131\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc548\uc804 \uc5ec\uc720\ub7c9\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4. \ud658\uacbd \uc870\uac74, \uad11\uc12c\uc720 \ub178\ud654, \ucee4\ub125\ud130 \uc624\uc5fc, \uc628\ub3c4 \ubcc0\ud654 \ub4f1\uc740 \ubaa8\ub450 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uad11 \uc190\uc2e4\uc744 \uc99d\uac00\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\uac70\ub9ac \uad11\uc12c\uc720 \ub9c1\ud06c\uc5d0 \ub300\ud55c \uc77c\ubc18\uc801\uc778 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc548\uc804 \uc5ec\uc720\ub7c9\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3\u20135 dB<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc5ec\uc720\ub7c9\uc744 \ud3ec\ud568\ud558\uba74 \uc870\uac74\uc774 \ubcc0\ud654\ud558\ub354\ub77c\ub3c4 \ub9c1\ud06c\uac00 \uc2e0\ub8b0\uc131 \uc788\uac8c \uacc4\uc18d \uc791\ub3d9\ud568\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc608\uc2dc: 100km \ub9c1\ud06c \uc608\uc0b0 \uacc4\uc0b0<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\ud30c\ub77c\ubbf8\ud130<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc608\uc2dc \uac12<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \uac70\ub9ac<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>100 km<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \uac10\uc1c4\uc728(0.22 dB\/km)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>22 dB<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ucee4\ub125\ud130 \uc190\uc2e4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>6 dB<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc2a4\ud50c\ub77c\uc774\uc2a4 \uc190\uc2e4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>7 dB<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ucd1d \ub9c1\ud06c \uc190\uc2e4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>3 dB<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uad8c\uc7a5 \uc548\uc804 \uc5ec\uc720\ub7c9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>3 dB<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ud544\uc694\ud55c \uad11 \uc608\uc0b0<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>~27.3 dB<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uacc4\uc0b0\uc740 \uc65c 100km 10G \ub9c1\ud06c\uac00 \uc885\uc885 \ucd94\uac00 \uad11 \uae30\uc220\uc744 \ud544\uc694\ub85c \ud558\ub294\uc9c0\ub97c \uc124\uba85\ud574 \uc90d\ub2c8\ub2e4. \uc2e4\uc81c \uad6c\ucd95 \uc0ac\ub840\uc5d0\uc11c\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c\uc744 \ud1b5\ud569\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>EDFA \uad11 \uc99d\ud3ed\uae30<\/p><\/li>\n\n\n\n<li><p>DWDM \uc804\uc1a1 \uc2dc\uc2a4\ud15c<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resources.l-p.com\/ko\/glossary\/dispersion-compensation-in-optical-systems-explained\/\" target=\"_blank\" rel=\"\">\ubd84\uc0b0 \ubcf4\uc0c1<\/a> \uae30\uc220<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud6a8\uacfc\uc801\uc778 \uad11 \uc608\uc0b0\uc744 \ud655\ub300\ud558\uace0 \uc2e0\ud638 \ud488\uc9c8\uc744 \uc720\uc9c0\ud558\uae30 \uc704\ud574.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c \uc139\uc158\uc5d0\uc11c\ub294 SFP+ 100km \ubc30\ud3ec \uac00\uc774\ub4dc\ub97c \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4: \ud638\ud658 \uac00\ub2a5\ud55c \ubca4\ub354, \ubca4\ub354 \ub77d-\uc778(Vendor-Lock) \uc704\ud5d8, \uadf8\ub9ac\uace0 10\uae30\uac00\ube44\ud2b8 \uc131\ub2a5\uc744 \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ud558\uba74\uc11c \ud638\ud658\uc131\uc744 \uac80\uc99d\ud558\ub294 \ubc29\ubc95.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705  <\/strong>SFP+ 100km \ubc30\ud3ec: \ud638\ud658\uc131, \ubca4\ub354 \ub77d-\uc778, \ubc0f \uac80\uc99d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6b4\uc601 \ub124\ud2b8\uc6cc\ud06c\uc5d0 SFP+ 100km \uad11\ud559 \ubaa8\ub4c8\uc744 \ubc30\ud3ec\ud558\ub824\uba74 \ub2e8\uc21c\ud788 \uc801\uc808\ud55c \uad11 \uc804\ub2ec \uac70\ub9ac\ub97c \uc120\ud0dd\ud558\ub294 \uac83 \uc774\uc0c1\uc758 \uc791\uc5c5\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. 10GBASE-ZR \ub610\ub294 DWDM\uacfc \uac19\uc740 \uc7a5\uac70\ub9ac \ubaa8\ub4c8\uc740 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477999.htm\">SFP+ \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/a>\ub300\uc0c1 \uc2a4\uc704\uce58, \ub77c\uc6b0\ud130 \ub610\ub294 \uad11 \uc804\uc1a1 \ud50c\ub7ab\ud3fc\uacfc\ub3c4 \ud638\ud658\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc5d4\ud130\ud504\ub77c\uc774\uc988 \ubc0f \uce90\ub9ac\uc5b4 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c\ub294 \ubca4\ub354 \ud638\ud658\uc131 \ubc0f \ud38c\uc6e8\uc5b4 \uc81c\ud55c\uc774 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc758 \uc815\uc0c1 \uc791\ub3d9 \uc5ec\ubd80\uc5d0 \uc9c1\uc811 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \uc5d4\uc9c0\ub2c8\uc5b4 \ubc0f \uc870\ub2ec \ud300\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 100km SFP+ \uad11\ud559 \ubaa8\ub4c8\uc744 \ubc30\ud3ec\ud558\uae30 \uc804\uc5d0 \ub2e4\uc74c \uc138 \uac00\uc9c0 \uc2e4\ubb34\uc801 \uce21\uba74\uc744 \ud3c9\uac00\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc9c0\uc6d0\ub418\ub294 \ubca4\ub354 \ud50c\ub7ab\ud3fc<\/p><\/li>\n\n\n\n<li><p>\ubca4\ub354 \ub77d-\uc778 \uba54\ucee4\ub2c8\uc998 \ubc0f \uad00\ub828 \uc704\ud5d8<\/p><\/li>\n\n\n\n<li><p>\ub124\ud2b8\uc6cc\ud06c \uc7a5\uce58\uc5d0\uc11c \ubaa8\ub4c8 \uc778\uc2dd\uc744 \ud655\uc778\ud558\ub294 \ubc29\ubc95<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc744 \uc774\ud574\ud558\uba74 \uc124\uce58 \uc911 \uc608\uae30\uce58 \uc54a\uc740 \uc0c1\ud638 \uc6b4\uc6a9\uc131 \ubb38\uc81c\ub97c \ud53c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/19de526372094dcf89210caa070bec59.jpg\" alt=\"SFP+ 100km Deployment: Compatibility, Vendor Lock-In, and Verification\" class=\"wp-image-3164\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/19de526372094dcf89210caa070bec59.jpg 1200w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/19de526372094dcf89210caa070bec59-300x169.jpg 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/19de526372094dcf89210caa070bec59-1024x576.jpg 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/19de526372094dcf89210caa070bec59-768x432.jpg 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/19de526372094dcf89210caa070bec59-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uc7a5\uac70\ub9ac SFP+ \uad11\ud559 \ubaa8\ub4c8\uc744 \uc9c0\uc6d0\ud558\ub294 \uc77c\ubc18\uc801\uc778 \ub124\ud2b8\uc6cc\ud06c \ud50c\ub7ab\ud3fc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">10G SFP+ \ud3ec\ud2b8\ub97c \uc9c0\uc6d0\ud558\ub294 \ub300\ubd80\ubd84\uc758 \ucd5c\uc2e0 \ub124\ud2b8\uc6cc\ud06c \uc7a5\ube44\ub294, \ubaa8\ub4c8 \uc778\ucf54\ub529\uc774 \ud50c\ub7ab\ud3fc \uc694\uad6c \uc0ac\ud56d\uacfc \uc77c\uce58\ud558\ub294 \ud55c \uae30\uc220\uc801\uc73c\ub85c \uc7a5\uac70\ub9ac \uad11\ud559 \ubaa8\ub4c8\uacfc \ud568\uaed8 \uc791\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc73c\ub85c \ud638\ud658\ub418\ub294 \ubca4\ub354 \uc0dd\ud0dc\uacc4\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc2dc\uc2a4\ucf54(Cisco) \uc2a4\uc704\uce58 \ubc0f \ub77c\uc6b0\ud130<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uc8fc\ub2c8\ud37c \ub124\ud2b8\uc6cd\uc2a4(Juniper Networks) \ud50c\ub7ab\ud3fc<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uc544\ub9ac\uc2a4\ud0c0(Arista) \ub370\uc774\ud130\uc13c\ud130 \uc2a4\uc704\uce58<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\ud654\uc6e8\uc774(Huawei) \ubc0f ZTE \ud1b5\uc2e0 \uc7a5\ube44<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\ubbf8\ud06c\ub85c\ud2f0\ud06c(MikroTik) \ubc0f \uc6b0\ube44\ucffc\uc774\ud2f0(Ubiquiti) \ub124\ud2b8\uc6cc\ud06c \uc7a5\uce58<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \uba54\ud2b8\ub85c \ub610\ub294 \ubc31\ubcf8 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c DWDM SFP+ \ubaa8\ub4c8\uc740 \ub610\ud55c \ub2e4\uc74c \ub0b4\ubd80\uc5d0 \ubc30\ud3ec\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uad11 \uc804\uc1a1 \uc2dc\uc2a4\ud15c<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resources.l-p.com\/ko\/glossary\/roadm-reconfigurable-optical-add-drop-multiplexer-guide\/\" target=\"_blank\" rel=\"\">ROADM<\/a> \ud50c\ub7ab\ud3fc<\/p><\/li>\n\n\n\n<li><p>\ud328\uc2dc\ube0c MUX\/DEMUX DWDM \ub124\ud2b8\uc6cc\ud06c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \uc77c\ubd80 \uc81c\uc870\uc0ac\uac00 \ud38c\uc6e8\uc5b4 \ub0b4\uc5d0 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uc778\uc99d \uba54\ucee4\ub2c8\uc998\uc744 \uad6c\ud604\ud558\uae30 \ub54c\ubb38\uc5d0 \ud638\ud658\uc131\uc740 \ud56d\uc0c1 \ubcf4\uc7a5\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubca4\ub354 \uc7a0\uae08(Vendor Lock-In) \ubc0f \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uc778\uc99d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubd80 \ub124\ud2b8\uc6cc\ud06c \ubca4\ub354\ub294 \ud0c0\uc0ac \uad11\ud559 \ubaa8\ub4c8 \uc0ac\uc6a9\uc744 \uc81c\ud55c\ud558\uae30 \uc704\ud574 \ubca4\ub354 \ucf54\ub4dc\uac00 \uc801\uc6a9\ub41c \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uc2dd\ubcc4 \ubc29\uc2dd\uc744 \uad6c\ud604\ud569\ub2c8\ub2e4. \uc774 \uba54\ucee4\ub2c8\uc998\uc740 SFP+ \ubaa8\ub4c8 \ub0b4\ubd80 EEPROM \ub370\uc774\ud130\ub97c \ud655\uc778\ud558\uba70, \uc5ec\uae30\uc5d0\ub294 \ub2e4\uc74c \uc815\ubcf4\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc81c\uc870\uc0ac \uc774\ub984<\/p><\/li>\n\n\n\n<li><p>\ubd80\ud488 \ubc88\ud638<\/p><\/li>\n\n\n\n<li><p>\uc9c0\uc6d0\ub418\ub294 \ud45c\uc900<\/p><\/li>\n\n\n\n<li><p>\ud30c\uc7a5 \ubc0f \ucd9c\ub825 \ud30c\ub77c\ubbf8\ud130<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud38c\uc6e8\uc5b4\uac00 \uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \ubaa8\ub4c8 ID\ub97c \uac10\uc9c0\ud558\uba74 \uc7a5\uce58\ub294 \ub2e4\uc74c \uc911 \ud558\ub098\ub97c \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uacbd\uace0 \uba54\uc2dc\uc9c0 \uc0dd\uc131<\/p><\/li>\n\n\n\n<li><p>\uad11\ud559 \uc778\ud130\ud398\uc774\uc2a4 \ube44\ud65c\uc131\ud654<\/p><\/li>\n\n\n\n<li><p>\ub2e4\uc74c\uacfc \uac19\uc740 \ubaa8\ub2c8\ud130\ub9c1 \uae30\ub2a5 \uc81c\ud55c <a href=\"https:\/\/resources.l-p.com\/ko\/glossary\/ddm-dom-in-optical-transceivers\/\" target=\"_blank\" rel=\"\">DOM\/DDM<\/a><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4, \uc77c\ubd80 \ud50c\ub7ab\ud3fc\uc5d0\uc11c\ub294 \ub2e4\uc74c\uacfc \uc720\uc0ac\ud55c \uba54\uc2dc\uc9c0\ub97c \ud45c\uc2dc\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uac10\uc9c0\ub428<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\ub610\ub294<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\ud0c0\uc0ac SFP \ubaa8\ub4c8 \uc0bd\uc785\ub428<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \uc2dc\uc2a4\ud15c\uc774 \ud0c0\uc0ac \uad11\ud559 \ubaa8\ub4c8 \uc0ac\uc6a9\uc744 \ud5c8\uc6a9\ud558\uc9c0\ub9cc, \ub124\ud2b8\uc6cc\ud06c \uc6b4\uc601\uc790\ub294 \ud638\ud658\uc131 \uacbd\uace0\ub97c \ud53c\ud558\uace0 \uc548\uc815\uc801\uc778 \ubaa8\ub2c8\ud130\ub9c1\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \ubca4\ub354 \ucf54\ub4dc\uac00 \uc801\uc6a9\ub41c \ubaa8\ub4c8\uc744 \uc120\ud638\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub124\ud2b8\uc6cc\ud06c \uc7a5\uce58\uc5d0\uc11c SFP+ \ubaa8\ub4c8 \ud638\ud658\uc131 \ud655\uc778 \ubc29\ubc95<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">100km SFP+ \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \uc124\uce58\ud55c \ud6c4, \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uba85\ub839\uc904 \uc778\ud130\ud398\uc774\uc2a4(CLI) \uc9c4\ub2e8\uc744 \ud1b5\ud574 \uc778\uc2dd \uc5ec\ubd80 \ubc0f \uc791\ub3d9 \uc0c1\ud0dc\ub97c \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\ub798\ub294 \ub2e4\uc591\ud55c \ub124\ud2b8\uc6cc\ud06c \ud50c\ub7ab\ud3fc\uc5d0\uc11c \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uba85\ub839\uc5b4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2dc\uc2a4\ucf54(Cisco) \uc608\uc2dc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2dc\uc2a4\ucf54 \uc2a4\uc704\uce58 \ub610\ub294 \ub77c\uc6b0\ud130\uc5d0\uc11c \ub2e4\uc74c \uba85\ub839\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec \ubaa8\ub4c8 \uac10\uc9c0 \ubc0f \uc791\ub3d9 \uc0c1\ud0dc\ub97c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc124\uce58\ub41c \uad11\ud559 \ubaa8\ub4c8 \ud655\uc778:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>show inventory<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uc815\ubcf4 \ud45c\uc2dc:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>show interfaces transceiver<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\ub514\uc9c0\ud138 \uc9c4\ub2e8 \ubaa8\ub2c8\ud130\ub9c1(DOM) \ud655\uc778:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>show interfaces transceiver detail<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uba85\ub839\uc5b4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c \ud30c\ub77c\ubbf8\ud130\ub97c \ud45c\uc2dc\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uacf5\uae09\uc5c5\uccb4 \uc774\ub984 \ubc0f \ubd80\ud488 \ubc88\ud638<\/p><\/li>\n\n\n\n<li><p>ER\/ZR<\/p><\/li>\n\n\n\n<li><p>\uc1a1\uc2e0 \uad11 \ucd9c\ub825 \uc804\ub825(transmit optical power)<\/p><\/li>\n\n\n\n<li><p>\uc218\uc2e0 \uad11 \ucd9c\ub825 \uc804\ub825(receive optical power)<\/p><\/li>\n\n\n\n<li><p>\ubaa8\ub4c8 \uc628\ub3c4(module temperature)<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc8fc\ub2c8\ud37c \uc608\uc2dc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\ub178\uc2a4 OS\ub97c \uc2e4\ud589\ud558\ub294 \uc8fc\ub2c8\ud37c \uc7a5\uce58\uc5d0\uc11c\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c \uba85\ub839\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>show chassis hardware<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc124\uce58\ub41c \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ubaa9\ub85d\uc744 \ud45c\uc2dc\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0c1\uc138\ud55c \uad11\ud559 \uc9c4\ub2e8 \uc815\ubcf4\ub294 \ub2e4\uc74c \uba85\ub839\uc73c\ub85c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>show interfaces diagnostics optics<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uba85\ub839\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uc2e4\uc2dc\uac04 \uc815\ubcf4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Tx \uad11 \ucd9c\ub825 \uc804\ub825<\/p><\/li>\n\n\n\n<li><p>Rx \uad11 \uc785\ub825 \uc804\ub825<\/p><\/li>\n\n\n\n<li><p>\ub808\uc774\uc800 \ubc14\uc774\uc5b4\uc2a4 \uc804\ub958<\/p><\/li>\n\n\n\n<li><p>\ubaa8\ub4c8 \uc628\ub3c4(module temperature)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ud30c\ub77c\ubbf8\ud130\ub294 100km\uc5d0 \uc721\ubc15\ud558\ub294 \uc7a5\uac70\ub9ac \ub9c1\ud06c\uc5d0\uc11c \ud2b9\ud788 \uc911\uc694\ud558\uba70, \uad11 \ucd9c\ub825 \ub808\ubca8\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud568\uc73c\ub85c\uc368 \ub9c1\ud06c\uac00 \ud544\uc694\ud55c \uad11\ud559 \uc608\uc0b0 \ubc94\uc704 \ub0b4\uc5d0 \uc720\uc9c0\ub418\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc7a5\uac70\ub9ac SFP+ \ubc30\ud3ec \uac80\uc99d\uc744 \uc704\ud55c \ubaa8\ubc94 \uc0ac\ub840<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc124\uce58 \uc2dc <strong>100 km <\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476861.htm\"><strong>SFP+ \uad11\ud559 \ubaa8\ub4c8<\/strong><\/a>, \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc5ec\ub7ec \uac00\uc9c0 \uac80\uc99d \ub2e8\uacc4\ub97c \uc218\ud589\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><p><strong>\ubaa8\ub4c8 \uc778\uc2dd \ud655\uc778<\/strong> \ud50c\ub7ab\ud3fc CLI \uba85\ub839\uc744 \uc0ac\uc6a9\ud558\uc5ec.<\/p><\/li>\n\n\n\n<li><p><strong>\ud30c\uc7a5 \ubc0f \ubd80\ud488 \ubc88\ud638 \ud655\uc778<\/strong> \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\uc640 \uc77c\uce58\ud558\ub294\uc9c0 \uc5ec\ubd80.<\/p><\/li>\n\n\n\n<li><p><strong>DOM\/DDD \uad11 \ucd9c\ub825 \ub808\ubca8 \uc810\uac80<\/strong> \ucda9\ubd84\ud55c \ub9c1\ud06c \ub9c8\uc9c4\uc744 \ud655\uc778\ud558\uae30 \uc704\ud574.<\/p><\/li>\n\n\n\n<li><p><strong>\uacbd\ubcf4 \ub85c\uadf8 \ubaa8\ub2c8\ud130\ub9c1<\/strong> \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ud638\ud658\uc131 \uacbd\uace0 \uc5ec\ubd80 \ud655\uc778\uc744 \uc704\ud574.<\/p><\/li>\n\n\n\n<li><p><strong>\uc2e4\uc81c \uc6b4\uc601 \ud2b8\ub798\ud53d \ubd80\ud558 \ud558\uc5d0\uc11c \ub9c1\ud06c \ud14c\uc2a4\ud2b8<\/strong> \uc548\uc815\uc131\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uac80\uc99d \uc808\ucc28\ub294 \uc120\ud0dd\ub41c SFP+ \uc7a5\uac70\ub9ac \ubaa8\ub4c8\uc774 \ud638\uc2a4\ud2b8 \ud50c\ub7ab\ud3fc\uacfc \uc62c\ubc14\ub974\uac8c \uc791\ub3d9\ud568\uc744 \ud655\uc778\ud558\uace0, \uad11\ud559 \ub9c1\ud06c \uc608\uc0b0\uc774 \ud5c8\uc6a9 \uac00\ub2a5\ud55c \ud55c\uacc4 \ub0b4\uc5d0 \uc720\uc9c0\ub428\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c \uc139\uc158\uc5d0\uc11c\ub294 \ubd84\uc0b0 \ud6a8\uacfc, \uad11 \uc99d\ud3ed \uc694\uad6c \uc0ac\ud56d, \uc7a5\uac70\ub9ac 10G SFP+ \ub124\ud2b8\uc6cc\ud06c\uc758 \uc2e4\ubb34 \uc548\uc815\uc131 \uace0\ub824 \uc0ac\ud56d\uc744 \ud3ec\ud568\ud55c 100km \uad11\ud559 \ubc30\ud3ec \uc2dc \ubc1c\uc0dd\ud558\ub294 \uc77c\ubc18\uc801\uc778 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uacfc\uc81c\ub97c \ub2e4\ub8f9\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705  <\/strong>100km SFP+ \ub124\ud2b8\uc6cc\ud06c\uc758 \uc77c\ubc18\uc801\uc778 \ubc30\ud3ec \uacfc\uc81c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">10GBASE-ZR\uacfc \uac19\uc740 \uc7a5\uac70\ub9ac SFP+ \uad11\ud559 \uc7a5\uce58\ub294 80\u2013100km\uc5d0 \ub2ec\ud558\ub294 \uc804\uc1a1 \uac70\ub9ac\ub97c \uae30\uc220\uc801\uc73c\ub85c \uac00\ub2a5\ud558\uac8c \ud558\uc9c0\ub9cc, \uc2e4\uc81c \ubc30\ud3ec \ud658\uacbd\uc5d0\uc11c\ub294 \ub9c1\ud06c\uac00 \uae30\ub300\ub300\ub85c \uc791\ub3d9\ud558\uc9c0 \uc54a\uac8c \ub9cc\ub4dc\ub294 \uc6b4\uc601\uc0c1\uc758 \uacfc\uc81c\uac00 \uc790\uc8fc \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\uac70\ub9ac \uad11\ud559 \ub9c1\ud06c\ub294 \uad11\uc12c\uc720 \uc804\uc1a1\uc758 \ubb3c\ub9ac\uc801 \ud55c\uacc4\uc5d0 \ub9e4\uc6b0 \uadfc\uc811\ud558\uc5ec \uc791\ub3d9\ud558\ubbc0\ub85c, \ucd9c\ub825 \ubd88\uade0\ud615, \uad11\uc12c\uc720 \ubd84\uc0b0 \ub610\ub294 \ud638\ud658\uc131 \uc81c\uc57d\uacfc \uac19\uc740 \ube44\uad50\uc801 \uc791\uc740 \ubb38\uc81c\uc870\ucc28\ub3c4 \ub9c1\ud06c\uc758 \uc124\uc815 \ub610\ub294 \uc548\uc815\uc801\uc778 \uc720\uc9c0\uc5d0 \ubc29\ud574\uac00 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc77c\ubc18\uc801\uc778 \ubb38\uc81c\ub97c \uc774\ud574\ud558\uba74 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 100km SFP+ \ub9c1\ud06c\uac00 \uc628\ub77c\uc778\uc73c\ub85c \uc804\ud658\ub418\uc9c0 \uc54a\uac70\ub098 \ubd88\uc548\uc815\ud55c \uc131\ub2a5\uc744 \ubcf4\uc77c \ub54c \ubb38\uc81c\ub97c \ub354 \uc2e0\uc18d\ud558\uac8c \uc9c4\ub2e8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/118f956eff3d4c08a8ff7c96fc5190a6.jpg\" alt=\"Common Deployment Challenges in 100km SFP+ Networks\" class=\"wp-image-3165\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/118f956eff3d4c08a8ff7c96fc5190a6.jpg 1200w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/118f956eff3d4c08a8ff7c96fc5190a6-300x169.jpg 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/118f956eff3d4c08a8ff7c96fc5190a6-1024x576.jpg 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/118f956eff3d4c08a8ff7c96fc5190a6-768x432.jpg 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/118f956eff3d4c08a8ff7c96fc5190a6-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\ubca4\ub354 \ub77d(Vendor Lock) \ubc0f \ud38c\uc6e8\uc5b4 \uc81c\ud55c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d4\uc9c0\ub2c8\uc5b4\uac00 \ucc98\uc74c \ub9c8\uc8fc\uce60 \uc218 \uc788\ub294 \ubb38\uc81c \uc911 \ud558\ub098\ub294 \ub124\ud2b8\uc6cc\ud06c \uc7a5\ube44 \ubca4\ub354\uc5d0 \uc758\ud574 \uc2dc\ud589\ub418\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uc778\uc99d\uc785\ub2c8\ub2e4. \uc77c\ubd80 \uc2a4\uc704\uce58 \ubc0f \ub77c\uc6b0\ud130\ub294 SFP+ \ubaa8\ub4c8 \ub0b4\ubd80\uc758 \uc2dd\ubcc4 \ub370\uc774\ud130\u2014\ubca4\ub354\uba85, \ubd80\ud488 \ubc88\ud638, \uc9c0\uc6d0 \ud45c\uc900 \ub4f1\uc744\u2014\uac80\uc99d\ud569\ub2c8\ub2e4. <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/ko\/knowledge-center\/how-eeprom-powers-sfp-and-qsfp-optical-modules\/\">EEPROM<\/a> \uc2dd\ubcc4 \ub370\uc774\ud130\uc5d0\ub294 \ubca4\ub354\uba85, \ubd80\ud488 \ubc88\ud638 \ubc0f \uc9c0\uc6d0 \ud45c\uc900\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4c8\uc774 \uc2b9\uc778\ub41c \uc7a5\uce58\ub85c \uc778\uc2dd\ub418\uc9c0 \uc54a\uc73c\uba74 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ub2e4\uc74c \uc870\uce58\ub97c \ucde8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc778\ud130\ud398\uc774\uc2a4 \ube44\ud65c\uc131\ud654<\/p><\/li>\n\n\n\n<li><p>\ud638\ud658\uc131 \uacbd\uace0 \uc0dd\uc131<\/p><\/li>\n\n\n\n<li><p>\uc9c4\ub2e8 \ubaa8\ub2c8\ud130\ub9c1 \uae30\ub2a5 \uc81c\ud55c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \ucd5c\uc2e0 \ud50c\ub7ab\ud3fc\uc740 \ud0c0\uc0ac \uad11\ud559 \uc7a5\uce58\ub97c \ud5c8\uc6a9\ud558\uc9c0\ub9cc, \ud38c\uc6e8\uc5b4 \uc5c5\ub370\uc774\ud2b8 \ub610\ub294 \uc5c4\uaca9\ud55c \ubca4\ub354 \uc815\ucc45\uc73c\ub85c \uc778\ud574 \uc7a5\uac70\ub9ac SFP+ \ubaa8\ub4c8\uc774 \ud638\uc2a4\ud2b8 \uc7a5\uce58\uc5d0\uc11c \uac70\ubd80\ub420 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uacbd\uc6b0 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c \ubc29\ubc95\uc73c\ub85c \ubb38\uc81c\ub97c \ud574\uacb0\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubca4\ub354 \ucf54\ub529 \ud638\ud658 \uad11\ud559 \uc7a5\uce58 \uc0ac\uc6a9<\/p><\/li>\n\n\n\n<li><p>\uc7a5\uce58 \ud38c\uc6e8\uc5b4 \uc5c5\ub370\uc774\ud2b8<\/p><\/li>\n\n\n\n<li><p>\ubaa8\ub4c8\uc774 \ud574\ub2f9 \ud2b9\uc815 \ud50c\ub7ab\ud3fc\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\ub294\uc9c0 \ud655\uc778<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uad11 \ucd9c\ub825 \ubd88\uc77c\uce58<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\uac70\ub9ac \uad11\uc12c\uc720 \ub9c1\ud06c\ub294 \uc1a1\uc2e0 \ucd9c\ub825\uacfc \uc218\uc2e0 \uac10\ub3c4 \uac04\uc758 \uc815\ubc00\ud55c \uc815\ub82c\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uad11 \ucd9c\ub825 \ub808\ubca8\uc758 \ubd88\uc77c\uce58\ub294 \ub9c1\ud06c \uc124\uc815\uc744 \ubc29\ud574\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc73c\ub85c \ub450 \uac00\uc9c0 \uc0c1\ud669\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc1a1\uc2e0 \ucd9c\ub825 \ubd80\uc871<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\uc12c\uc720 \uac10\uc1e0 \ud6c4 \uc804\uc1a1\ub41c \uad11 \uc2e0\ud638\uac00 \ub108\ubb34 \uc57d\ud558\uba74 \uc218\uc2e0\uae30\uac00 \uc720\ud6a8\ud55c \uc2e0\ud638\ub97c \uac10\uc9c0\ud558\uc9c0 \ubabb\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc218\uc2e0\uae30 \uc624\ubc84\ub85c\ub4dc<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubd80 \uc7a5\uac70\ub9ac \ubaa8\ub4c8\uc740 \ube44\uad50\uc801 \ub192\uc740 \uad11 \ucd9c\ub825 \ub808\ubca8\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. \uad11\uc12c\uc720 \ub9c1\ud06c \uae38\uc774\uac00 \uc608\uc0c1\ubcf4\ub2e4 \uc9e7\uac70\ub098 \uc99d\ud3ed\uc774 \uc801\uc6a9\ub41c \uacbd\uc6b0, \uc218\uc2e0\uae30\uac00 \uad11 \uc624\ubc84\ub85c\ub4dc\ub97c \uacbd\ud5d8\ud558\uc5ec \ub9c1\ud06c \uc124\uc815\uc774 \ucc28\ub2e8\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc774\ub97c \uac80\uc99d\ud569\ub2c8\ub2e4: <strong>\ub514\uc9c0\ud138 \uad11\ud559 \ubaa8\ub2c8\ud130\ub9c1(DOM\/DDM)<\/strong> \ub2e4\uc74c\uacfc \uac19\uc740 \uce21\uc815\uac12:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Tx \uad11 \ucd9c\ub825 \uc804\ub825<\/p><\/li>\n\n\n\n<li><p>Rx \uad11 \uc785\ub825 \uc804\ub825<\/p><\/li>\n\n\n\n<li><p>\ub808\uc774\uc800 \ubc14\uc774\uc5b4\uc2a4 \uc804\ub958<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ub9e4\uac1c\ubcc0\uc218\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud558\uba74 \uad11 \uc2e0\ud638\uac00 \ud5c8\uc6a9 \uc791\ub3d9 \ubc94\uc704 \ub0b4\uc5d0 \uc788\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc7a5\uac70\ub9ac \uad11\uc12c\uc720 \uad6c\uac04\uc5d0\uc11c\uc758 \uc0c9\ubd84\uc0b0(Chromatic Dispersion)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">100km \uad11\ud559 \ub9c1\ud06c\uc5d0\uc11c \ub610 \ub2e4\ub978 \uc911\uc694\ud55c \uc81c\ud55c \uc0ac\ud56d\uc740 <strong>\uc0c9\uc0b0\ub780<\/strong>. \uad11 \uc2e0\ud638\uac00 \uad11\uc12c\uc720\ub97c \ud1b5\ud574 \uc804\ud30c\ub420 \ub54c, \uc11c\ub85c \ub2e4\ub978 \ud30c\uc7a5\uc774 \uc57d\uac04 \ub2e4\ub978 \uc18d\ub3c4\ub85c \uc804\ud30c\ub429\ub2c8\ub2e4. \uc7a5\uac70\ub9ac\uc5d0\uc11c\ub294 \uc774 \ud6a8\uacfc\ub85c \uc778\ud574 \ud384\uc2a4 \ud655\uc0b0(pulse broadening)\uc774 \ubc1c\uc0dd\ud558\uba70, \uc774\ub294 10 Gb\/s \uc774\ub354\ub137\uacfc \uac19\uc740 \uace0\uc18d \uc2e0\ud638\uc758 \ubb34\uacb0\uc131\uc744 \uc800\ud558\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0c9\uc218\uc0b0\uc131 \ubd84\uc0b0(chromatic dispersion)\uc740 \ub2e4\uc74c \uacbd\uc6b0\uc5d0 \ud2b9\ud788 \uc911\uc694\ud574\uc9d1\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uad11\uc12c\uc720 \uad6c\uac04\uc774 <strong>60\u201380 km<\/strong><\/p><\/li>\n\n\n\n<li><p>\uc624\ub798\ub41c \uad11\uc12c\uc720 \uc720\ud615\uc744 \uc0ac\uc6a9\ud560 \ub54c<\/p><\/li>\n\n\n\n<li><p>\uc804\uc1a1\uc774 \ub2e4\uc74c\uc5d0\uc11c \ubc1c\uc0dd\ud560 \ub54c <strong>1550 nm<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ubd84\uc0b0\uc744 \uc644\ud654\ud558\uae30 \uc704\ud574 \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\uc790\ub294 \ub2e4\uc74c\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubd84\uc0b0 \ub0b4\uc131 \uad11\ud559 \uc7a5\uce58(dispersion-tolerant optics, EML \uae30\ubc18 \ubaa8\ub4c8)<\/p><\/li>\n\n\n\n<li><p>\ubd84\uc0b0 \ubcf4\uc0c1 \ubaa8\ub4c8(DCM)<\/p><\/li>\n\n\n\n<li><p>\ubd84\uc0b0 \uad00\ub9ac \uae30\ub2a5\uc744 \uac16\ucd98 DWDM \uc804\uc1a1 \uc2dc\uc2a4\ud15c<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ud50c\ub7ab\ud3fc \ud638\ud658\uc131 \ubc0f \uc0c1\ud638\uc6b4\uc6a9\uc131 \ubb38\uc81c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\ud559 \uc7a5\uce58\uac00 \uc7a5\uce58\uc5d0\uc11c \ubb3c\ub9ac\uc801\uc73c\ub85c \uc9c0\uc6d0\ub418\ub354\ub77c\ub3c4, <strong>\uc11c\ub85c \ub2e4\ub978 \uacf5\uae09\uc5c5\uccb4 \uac04 \uc0c1\ud638\uc6b4\uc6a9\uc131<\/strong> \uc5ec\uc804\ud788 \uc6b4\uc601\uc0c1 \ubb38\uc81c\ub97c \uc77c\uc73c\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \ud638\ud658\uc131 \ubb38\uc81c\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud30c\uc7a5 \uc0ac\uc591 \ubd88\uc77c\uce58<\/p><\/li>\n\n\n\n<li><p>\ub514\uc9c0\ud138 \uc9c4\ub2e8 \ubaa8\ub2c8\ud130\ub9c1(DOM) \uad6c\ud604 \ubc29\uc2dd \ubd88\uc77c\uce58<\/p><\/li>\n\n\n\n<li><p>\uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \uad11 \ucd9c\ub825 \ubc94\uc704<\/p><\/li>\n\n\n\n<li><p>\ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ud38c\uc6e8\uc5b4 \uc778\ucf54\ub529 \ucc28\uc774<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ubb38\uc81c\ub294 \ub2e4\uc74c\uc5d0\uc11c \ub354 \uc790\uc8fc \ub098\ud0c0\ub0a9\ub2c8\ub2e4: <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478004.htm\"><strong>\uc7a5\uac70\ub9ac \uad11\ud559 \uc7a5\uce58<\/strong><\/a>, \uc5ec\uae30\uc11c\ub294 \ubcf4\ub2e4 \uc5c4\uaca9\ud55c \uad11\ud559 \ud5c8\uc6a9\uc624\ucc28\uac00 \uc694\uad6c\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0dd\uc0b0 \ud658\uacbd\uc5d0 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476917.htm\"><strong>SFP+ 100km<\/strong><\/a><strong> \ubaa8\ub4c8\uc5d0\uc11c<\/strong>, \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c\uc744 \ud1b5\ud574 \ud638\ud658\uc131\uc744 \uac80\uc99d\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uacf5\uae09\uc5c5\uccb4 \ud638\ud658\uc131 \ub9e4\ud2b8\ub9ad\uc2a4<\/p><\/li>\n\n\n\n<li><p>\uad11\ud559 \uc0ac\uc591 \ube44\uad50<\/p><\/li>\n\n\n\n<li><p>\uc2e4\ud5d8\uc2e4 \ud658\uacbd\uc5d0\uc11c\uc758 \uc0c1\ud638\uc6b4\uc6a9\uc131 \ud14c\uc2a4\ud2b8<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ubb38\uc81c \ud574\uacb0: 100km SFP+ \ub9c1\ud06c\uac00 \uc791\ub3d9\ud558\uc9c0 \uc54a\ub294 \uc8fc\uc694 10\uac00\uc9c0 \uc6d0\uc778<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\uac70\ub9ac SFP+ \uad11\uc12c\uc720 \ub9c1\ud06c\uac00 \uc124\uc815\ub418\uc9c0 \uc54a\uc744 \uacbd\uc6b0, \uadfc\ubcf8 \uc6d0\uc778\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uad11\ud559 \uc608\uc0b0 \uc81c\ud55c, \uad6c\uc131 \ubd88\uc77c\uce58 \ub610\ub294 \ud558\ub4dc\uc6e8\uc5b4 \ud638\ud658\uc131 \ubb38\uc81c\uc640 \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c \uccb4\ud06c\ub9ac\uc2a4\ud2b8\ub294 <strong>100km \ubc30\ud3ec \ud658\uacbd\uc5d0\uc11c \uac00\uc7a5 \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \ubb38\uc81c\ub97c \uc694\uc57d\ud569\ub2c8\ub2e4.<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>#<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uac00\ub2a5\ud55c \uc6d0\uc778<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc124\uba85<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>1<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubd80\uc871\ud55c \uad11\ud559 \uc804\ub825 \uc608\uc0b0<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucd1d \uad11\uc12c\uc720 \uc190\uc2e4\uc774 \ubaa8\ub4c8\uc758 \ub2a5\ub825\uc744 \ucd08\uacfc\ud568<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>2<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc798\ubabb\ub41c \uad11\ud559 \ubaa8\ub4c8 \uc720\ud615 \uc0ac\uc6a9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>ZR \ub300\uc2e0 LR \ub610\ub294 ER \uad11\ud559 \uc7a5\uce58 \uc0ac\uc6a9<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>3<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \uac10\uc1e0\uac00 \uacfc\ub3c4\ud558\uac8c \ub192\uc74c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc624\ub798\ub41c \uad11\uc12c\uc720 \ub610\ub294 \ud488\uc9c8\uc774 \ub0ae\uc740 \ucf00\uc774\ube14\ub85c \uc778\ud55c \uc190\uc2e4 \uc99d\uac00<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucee4\ub125\ud130 \ub610\ub294 \uc2a4\ud50c\ub77c\uc774\uc2a4 \uc190\uc2e4\uc774 \uacfc\ub3c4\ud568<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \uacbd\ub85c \ub0b4 \uc5f0\uacb0 \uc9c0\uc810\uc774 \ub108\ubb34 \ub9ce\uc74c<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>5<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc0c9\uc218\uc0b0\uc131 \ubd84\uc0b0 \ud6a8\uacfc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc7a5\uac70\ub9ac \uad11\uc12c\uc720\uc5d0\uc11c\uc758 \uc2e0\ud638 \uc65c\uace1<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>6<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uacf5\uae09\uc5c5\uccb4 \uc7a0\uae08 \ub610\ub294 \uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \uad11\ud559 \uc7a5\uce58<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc2a4\uc704\uce58 \ud38c\uc6e8\uc5b4\uac00 \ud0c0\uc0ac \ubaa8\ub4c8\uc744 \ucc28\ub2e8\ud568<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>7<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uad11 \uc218\uc2e0\uae30 \uacfc\ubd80\ud558<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc218\uc2e0\uae30 \ud5c8\uc6a9 \ubc94\uc704\ub97c \ucd08\uacfc\ud558\ub294 \uc2e0\ud638 \uc804\ub825<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>8<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud30c\uc7a5 \ubd88\uc77c\uce58<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc798\ubabb\ub41c DWDM \ucc44\ub110 \ub610\ub294 \uad11\ud559 \uc0ac\uc591<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \uadf9\uc131 \ubb38\uc81c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>TX \ubc0f RX \uad11\uc12c\uc720\uac00 \ubc18\ub300\ub85c \uc5f0\uacb0\ub428<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>10<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub354\ub7fd\uac70\ub098 \uc190\uc0c1\ub41c \uad11 \ucee4\ub125\ud130<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc624\uc5fc\uc73c\ub85c \uc778\ud55c \uc608\uae30\uce58 \uc54a\uc740 \uc2e0\ud638 \uc190\uc2e4<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\uac70\ub9ac \uad11\uc12c\uc720 \ub9c1\ud06c\ub97c \ubb38\uc81c \ud574\uacb0\ud560 \ub54c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c DOM \ubaa8\ub2c8\ud130\ub9c1\uc744 \uc0ac\uc6a9\ud558\uc5ec \uad11\ud559 \uc804\ub825 \ub808\ubca8\uc744 \ud655\uc778\ud558\uace0, \uc804\uccb4 \ub9c1\ud06c \uc190\uc2e4\uc774 \ubaa8\ub4c8\uc758 \uad11\ud559 \uc608\uc0b0 \ub0b4\uc5d0 \uc788\ub294\uc9c0 \ud655\uc778\ud558\ub294 \uac83\uc73c\ub85c \uc2dc\uc791\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">100km \uc804\uc1a1\uc740 10G \uad11\ud559 \uae30\uc220\uc758 \ud55c\uacc4 \uadfc\ucc98\uc5d0\uc11c \uc791\ub3d9\ud558\ubbc0\ub85c, \uc815\ubc00\ud55c \uad11\uc12c\uc720 \uc810\uac80, \uc815\ud655\ud55c \ub9c1\ud06c \uc608\uc0b0 \uacc4\uc0b0, \ud638\ud658 \uac00\ub2a5\ud55c \uad11\ud559 \ubaa8\ub4c8\uc774 \uc548\uc815\uc801\uc778 \uc7a5\uac70\ub9ac \uc5f0\uacb0\uc744 \ub2ec\uc131\ud558\uae30 \uc704\ud574 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705  <\/strong>\ud604\uc7a5 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc81c\uacf5\ud558\ub294 100km \uad11\ud559 \ub9c1\ud06c \uad00\ub828 \uc2e4\ubb34 \ud1b5\ucc30<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub370\uc774\ud130\uc2dc\ud2b8\ub294 \uc774\ub860\uc801 \uc804\uc1a1 \uac70\ub9ac\ub97c \uc815\uc758\ud558\uc9c0\ub9cc, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478001.htm\">100km \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/a>, \uc2e4\uc81c \uad6c\ucd95 \ud658\uacbd\uc5d0\uc11c\ub294 \uc81c\ud488 \uc0ac\uc591\uc11c\uc5d0 \uac70\uc758 \uae30\uc7ac\ub418\uc9c0 \uc54a\ub294 \ucd94\uac00\uc801\uc778 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uace0\ub824 \uc0ac\ud56d\ub4e4\uc774 \uc790\uc8fc \ub4dc\ub7ec\ub0a9\ub2c8\ub2e4. \ud604\uc7a5 \uc5d4\uc9c0\ub2c8\uc5b4 \ubc0f \ub124\ud2b8\uc6cc\ud06c \uc6b4\uc601\uc790\ub4e4\uc758 \ud1b5\ucc30\uc740 \uc7a5\uac70\ub9ac \uad11\ud559 \uc124\uacc4, \uc548\uc815\uc131, \ubb38\uc81c \ud574\uacb0\uc5d0 \ub300\ud55c \uadc0\uc911\ud55c \uad50\ud6c8\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf8 \uc139\uc158\uc5d0\uc11c\ub294 \ub124\ud2b8\uc6cc\ud0b9 \ucee4\ubba4\ub2c8\ud2f0 \ubc0f \uc6b4\uc601 \ud658\uacbd \uc804\ubc18\uc5d0\uc11c \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 \ubcf4\uace0\ud55c \uc2e4\ubb34 \uad6c\ucd95 \uacbd\ud5d8\uc744 \uc694\uc57d\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/05913da148a74e0cb1861f43c6cf6d92.jpg\" alt=\"Real-World Engineer Insights on 100km Optical Links\" class=\"wp-image-3166\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/05913da148a74e0cb1861f43c6cf6d92.jpg 1200w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/05913da148a74e0cb1861f43c6cf6d92-300x169.jpg 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/05913da148a74e0cb1861f43c6cf6d92-1024x576.jpg 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/05913da148a74e0cb1861f43c6cf6d92-768x432.jpg 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/05913da148a74e0cb1861f43c6cf6d92-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uc7a5\uac70\ub9ac \ub9c1\ud06c\ub294 \uc885\uc885 \uc815\ubc00\ud55c \uad11\ud559 \uc804\ub825 \uac80\uc99d\uc744 \uc694\uad6c\ud568<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\uac70\ub9ac \uad11\uc12c\uc720 \uad6c\ucd95\uc5d0\uc11c \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \ubb38\uc81c\ub294 \uc1a1\uc2e0\uae30\uc640 \uc218\uc2e0\uae30 \uac04 \uc608\uae30\uce58 \uc54a\uc740 \uad11\ud559 \uc804\ub825 \ubd88\uc77c\uce58\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c\ub85c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc218\uc2e0\uae30\uac00 \ub9e4\uc6b0 \ub0ae\uc740 \uad11\ud559 \uc785\ub825 \uc804\ub825\uc744 \ubcf4\uace0\ud558\ub294 \ub9c1\ud06c \uc7a5\uc560 \uc0ac\ub840(\uc608: <strong>\u221235 dBm \uc774\ud558<\/strong>)\ub97c \uc790\uc8fc \uad00\ucc30\ud558\uba70, \uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uac10\uc9c0 \uac00\ub2a5\ud55c \uc2e0\ud638\uac00 \uc5c6\uac70\ub098 \uc2ec\uac01\ud55c \uac10\uc1e0\uac00 \ubc1c\uc0dd\ud588\uc74c\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ubb38\uc81c \ud574\uacb0 \ub17c\uc758\uc5d0\uc11c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ud558\ub4dc\uc6e8\uc5b4\ub97c \uad50\uccb4\ud558\uae30 \uc804\uc5d0 CLI \uba85\ub839\uc744 \uc0ac\uc6a9\ud574 \uc2e4\uc2dc\uac04 \uad11\ud559 \uc9c4\ub2e8\uc744 \ud655\uc778\ud560 \uac83\uc744 \uc790\uc8fc \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \uc9c4\ub2e8 \uba85\ub839\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>show interfaces transceiver details<br>show interfaces diagnostics optics<br>ethtool -m ethX<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uba85\ub839\uc744 \ud1b5\ud574 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>TX \uad11 \ucd9c\ub825<\/p><\/li>\n\n\n\n<li><p>RX \uad11 \ucd9c\ub825<\/p><\/li>\n\n\n\n<li><p>\ub808\uc774\uc800 \ubc14\uc774\uc5b4\uc2a4 \uc804\ub958<\/p><\/li>\n\n\n\n<li><p>\ubaa8\ub4c8 \uc628\ub3c4(module temperature)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ub9e4\uac1c\ubcc0\uc218\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud558\uba74 \ubb38\uc81c\uac00 \uad11\uc12c\uc720 \uac10\uc1e0, \ucee4\ub125\ud130 \uc624\uc5fc \ub610\ub294 \ud638\ud658\ub418\uc9c0 \uc54a\ub294 \uad11\ud559 \uc7a5\uce58\uc640 \uad00\ub828\uc774 \uc788\ub294\uc9c0 \uc5ec\ubd80\ub97c \ud310\ub2e8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uad11\uc12c\uc720 \ud488\uc9c8 \ubc0f \uc885\ub2e8 \ucc98\ub9ac\ub294 10G \uc7a5\uac70\ub9ac \ub9c1\ud06c\uc5d0 \ud06c\uac8c \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \uad6c\ucd95 \ud658\uacbd\uc5d0\uc11c\ub294 \uad11\uc12c\uc720 \uc885\ub2e8 \ucc98\ub9ac\uac00 \ubd88\ub7c9\ud560 \uacbd\uc6b0, \uc9e7\uc740 \uac70\ub9ac \ub9c1\ud06c\ub294 \uc815\uc0c1\uc801\uc73c\ub85c \uc791\ub3d9\ud558\ub354\ub77c\ub3c4 10G \uad11\ud559 \ub9c1\ud06c\uac00 \uc124\uc815\ub418\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc790\uc8fc \ub2e4\uc74c \uc0ac\ub840\ub97c \uc811\ud558\uac8c \ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>1G \uad11\ud559 \uc7a5\uce58 \ub9c1\ud06c\uac00 \uc131\uacf5\uc801\uc73c\ub85c \uc124\uc815\ub428<\/p><\/li>\n\n\n\n<li><p>10G \uad11\ud559 \uc7a5\uce58 \ub9c1\ud06c\uac00 \uc124\uc815\ub418\uc9c0 \uc54a\uc74c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 10 Gbps \uc2e0\ud638\uac00 \uad11 \ucd9c\ub825 \ubc0f \ubd84\uc0b0 \ud5c8\uc6a9 \ubc94\uc704\uac00 \ub354 \uc5c4\uaca9\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ud55c \uc9c4\ub2e8 \uc0ac\ub840\uc5d0\uc11c \ub450 \ubaa8\ub4c8 \ubaa8\ub450 \uc57d \u221240 dBm\uc758 \uc218\uc2e0 \uc804\ub825\uc744 \ubcf4\uace0\ud558\uc5ec \uad11\uc12c\uc720 \uc190\uc2e4 \ub610\ub294 \ubd88\ub7c9\ud55c \uc885\ub2e8 \ud488\uc9c8\uc744 \uc2dc\uc0ac\ud588\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \uc6d0\uc778\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uacfc\ub3c4\ud55c \uc2a4\ud30c\uc774\uc2a4 \uc190\uc2e4<\/p><\/li>\n\n\n\n<li><p>\uc624\uc5fc\ub41c \ucee4\ub125\ud130<\/p><\/li>\n\n\n\n<li><p>\ubd88\ub7c9\ud55c \ud3f4\ub9ac\uc2f1 \ud488\uc9c8<\/p><\/li>\n\n\n\n<li><p>\uae34 \uad11\uc12c\uc720 \uacbd\ub85c\uc5d0\uc11c\uc758 \ub9c8\uc774\ud06c\ub85c \ubca4\ub529<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">100 km \uad6c\ucd95 \ud658\uacbd\uc5d0\uc11c\ub294 \uc544\uc8fc \uc791\uc740 \ucd94\uac00 \uc190\uc2e4\uc870\ucc28\ub3c4 \ub9c1\ud06c \uc608\uc0b0\uc744 \ucd08\uacfc\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">100 km \uad11\ud559 \uc7a5\uce58\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uace0\uae09 \ub808\uc774\uc800 \ubc0f \uc218\uc2e0\uae30 \uc124\uacc4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\uac70\ub9ac SFP+ \uad11\ud559 \uc7a5\uce58\ub294 \ub2e8\uac70\ub9ac \ubaa8\ub4c8\uc5d0 \ube44\ud574 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \ub192\uc740 \uc131\ub2a5\uc758 \uad11\ud559 \ubd80\ud488\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">10GBASE-ZR \ub4f1\uae09 \ubaa8\ub4c8\uc758 \uc77c\ubc18\uc801\uc778 \uc544\ud0a4\ud14d\ucc98:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ub808\uc774\uc800 \uc720\ud615:<\/strong> EML(\uc804\uc790\ud761\uc218 \ubcc0\uc870 \ub808\uc774\uc800)<\/p><\/li>\n\n\n\n<li><p><strong>\uac70\ub9ac:<\/strong> ~1550 nm<\/p><\/li>\n\n\n\n<li><p><strong>\uc218\uc2e0\uae30:<\/strong> APD \uad11\ub2e4\uc774\uc624\ub4dc<\/p><\/li>\n\n\n\n<li><p><strong>\uc804\ub2ec \uac70\ub9ac(Reach):<\/strong> OS2 \uad11\uc12c\uc720 \uae30\uc900 \ucd5c\ub300 \uc57d 100 km <\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ubd80\ud488\uc740 \ub2e4\uc74c\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub192\uc740 \ucd9c\ub825 \uc804\ub825<\/p><\/li>\n\n\n\n<li><p>\ud5a5\uc0c1\ub41c \uc218\uc2e0\uae30 \uac10\ub3c4<\/p><\/li>\n\n\n\n<li><p>\uac1c\uc120\ub41c \ubd84\uc0b0 \ub0b4\uc131<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \uc774\ub7ec\ud55c \ubaa8\ub4c8\uc740 \uc798\ubabb\ub41c \uac10\uc1e0 \uacc4\ud68d\uacfc \uac19\uc740 \ub9c1\ud06c \uacf5\ud559\uc0c1\uc758 \uc2e4\uc218\uc5d0\ub3c4 \ud6e8\uc52c \ub354 \ubbfc\uac10\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2e4\uc81c \uad6c\ucd95 \ud658\uacbd\uc5d0\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uba54\ud2b8\ub85c \ub610\ub294 DWDM \uc544\ud0a4\ud14d\ucc98\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \uc2e4\uc81c \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c 100 km SFP+ \ub9c1\ud06c\ub294 \ub2e8\uc21c\ud55c \uc810\ub300\uc810 \uc5f0\uacb0\ub85c \ubc30\uce58\ub418\ub294 \uacbd\uc6b0\uac00 \ub4dc\ubb45\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\uc2e0 \uc6b4\uc601\uc790\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc774\ub97c \ub2e4\uc74c\uc5d0 \ud1b5\ud569\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uba54\ud2b8\ub85c \uc804\uc1a1 \ub124\ud2b8\uc6cc\ud06c<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>DWDM \uc2dc\uc2a4\ud15c<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uce90\ub9ac\uc5b4 \uc9d1\uc801 \ub9c1<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \uc544\ud0a4\ud14d\ucc98:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\ub370\uc774\ud130 \uc13c\ud130 A<br>\u2502<br>10G ZR SFP+<br>\u2502<br>\uba54\ud2b8\ub85c \ub2e4\ud06c \uad11\uc12c\uc720(OS2 SMF)<br>\u2502<br>DWDM \/ OADM(\uc120\ud0dd \uc0ac\ud56d)<br>\u2502<br>10G ZR SFP+<br>\u2502<br>\ub370\uc774\ud130 \uc13c\ud130 B<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc544\ud0a4\ud14d\ucc98\ub97c \ud1b5\ud574 \uc5ec\ub7ec \ud30c\uc7a5\uc774 \ub3d9\uc77c\ud55c \uad11\uc12c\uc720 \uc778\ud504\ub77c\ub97c \uacf5\uc720\ud560 \uc218 \uc788\uc5b4 \ud655\uc7a5\uc131\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uad11\ubc94\uc704\ud55c \uc0ac\uc804 \uad6c\ucd95 \ud14c\uc2a4\ud2b8\ub97c \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uacbd\ud5d8 \ub9ce\uc740 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ud2b9\ud788 \uc7a5\uac70\ub9ac \uad11\ud559 \uc7a5\uce58\uc758 \uacbd\uc6b0, \ud504\ub85c\ub355\uc158 \ubc30\ud3ec \uc804\uc5d0 \uc2e4\ud5d8\uc2e4 \uac80\uc99d\uc744 \uac15\uc870\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \ubaa8\ubc94 \uc0ac\ub840\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><p>\uc2a4\uc704\uce58 \ud50c\ub7ab\ud3fc\uacfc \uad11\ud559 \uc7a5\uce58\uc758 \ud638\ud658\uc131\uc744 \uac80\uc99d\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uad11\uc12c\uc720 \uac10\uc1e0\ub97c \uce21\uc815\ud569\ub2c8\ub2e4. <a href=\"https:\/\/resources.l-p.com\/ko\/knowledge-center\/optical-time-domain-reflectometer-fiber-fault-detection-guide\/\" target=\"_blank\" rel=\"\">OTDR<\/a> \ub610\ub294 \uad11 \ucd9c\ub825 \uacc4\uce21\uae30\ub85c \uce21\uc815\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uc2e4\uc81c \uc870\uac74\uc5d0\uc11c \uad11\ud559 \ucd9c\ub825 \uc5ec\uc720\ub7c9\uc744 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\ucd5c\uc885 \uc124\uce58 \uc804\uc5d0 \ub9c1\ud06c\uc758 \uc591\ubc29\ud5a5\uc744 \ubaa8\ub450 \ud14c\uc2a4\ud2b8\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uad11 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ub9c1\ud06c \ubd88\uc548\uc815\uc758 \uac00\uc7a5 \ud754\ud55c \uc6d0\uc778 \uc911 \ud558\ub098\uc778 \uc624\uc5fc\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ubaa8\ub4e0 \uad11\uc12c\uc720 \ucee4\ub125\ud130\ub97c \uccad\uc18c\ud558\ub294 \uc911\uc694\uc131\uc744 \uac15\uc870\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud604\uc7a5 \uc5d4\uc9c0\ub2c8\uc5b4\uc758 \uc8fc\uc694 \ud575\uc2ec \uc694\uc57d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc0ac\uc6a9 \uc0ac\ub840\ub294 \uc9c0\uc18d\uc801\uc73c\ub85c \uba87 \uac00\uc9c0 \uad50\ud6c8\uc744 \uac15\uc870\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uad11\ud559 \uc7a5\uce58\ub9cc\ud07c \uad11\uc12c\uc720 \ud488\uc9c8\ub3c4 \uc911\uc694\ud569\ub2c8\ub2e4.<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uad11\ud559 \ucd9c\ub825 \uc5ec\uc720\ub7c9\uc740 \uc548\uc804 \uc5ec\uc720\ubd84\uc744 \ubc18\ub4dc\uc2dc \ud3ec\ud568\ud574\uc57c \ud569\ub2c8\ub2e4.<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\ubca4\ub354 \ud638\ud658\uc131\uc740 \ucd08\uae30 \ub2e8\uacc4\uc5d0\uc11c \uac80\uc99d\ud574\uc57c \ud569\ub2c8\ub2e4.<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uc9c4\ub2e8 \ubaa8\ub2c8\ud130\ub9c1\uc740 \ubb38\uc81c \ud574\uacb0\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub370\uc774\ud130\uc2dc\ud2b8\uc5d0\ub294 100km \uc804\uc1a1 \uac70\ub9ac\uac00 \uba85\uc2dc\ub418\uc5b4 \uc788\uc744 \uc218 \uc788\uc73c\ub098, \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uad6c\ucd95\uc740 \uacb0\uad6d \uc138\uc2ec\ud55c \ub9c1\ud06c \uc124\uacc4 \ubc0f \uac80\uc99d\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705  <\/strong>SFP+ 100km FAQ<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\ub798\ub294 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\uac00 100km SFP+ \uad11 \ub9c1\ud06c\ub97c \uc124\uacc4\ud558\uac70\ub098 \uad6c\ub9e4\ud560 \ub54c \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38\ub4e4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q1. SFP+ \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uac00 100km\uae4c\uc9c0 \ub3c4\ub2ec\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\u2014\ud558\uc9c0\ub9cc \ud2b9\uc815 <strong>\uc7a5\uac70\ub9ac \uad11\ud559 \uc7a5\uce58(\uc608: 10GBASE-ZR)\ub9cc\uc774<\/strong> \uc57d 100km\uc5d0 \ub2ec\ud558\ub294 \uac70\ub9ac\ub97c \uc9c0\uc6d0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \uc804\uc1a1 \uac70\ub9ac \ub4f1\uae09:<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\ubaa8\ub4c8 \uc720\ud615<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \uc804\uc1a1 \uac70\ub9ac<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\ud30c\uc7a5<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>DAC (Direct Attach Copper)<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>10GBASE-LR<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10 km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1310 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SMF<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc2f1\uae00\ubaa8\ub4dc \uad11\uc12c\uc720\ub294 \ud655\uc7a5\ub41c \uc804\ub2ec \uac70\ub9ac\uc640 \uc548\uc815\uc801\uc778 \uc2e0\ud638 \uc804\uc1a1\uc774 \uc694\uad6c\ub418\ub294 \ud1b5\uc2e0\ub9dd, \uba54\ud2b8\ub85c \ub124\ud2b8\uc6cc\ud06c \ubc0f \uc7a5\uac70\ub9ac \uae30\uc5c5 \ubc31\ubcf8 \uc5f0\uacb0\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>40km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1550 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SMF<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>10GBASE-ZR<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>80\u2013100km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1550 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SMF<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">ZR \ub4f1\uae09 \uad11\ud559 \uc7a5\uce58\ub294 \uace0\ucd9c\ub825 \ub808\uc774\uc800\uc640 \ub354 \ubbfc\uac10\ud55c \uc218\uc2e0\uae30\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud45c\uc900 \uc774\ub354\ub137 \uc0ac\uc591\uc744 \ucd08\uacfc\ud558\ub294 \uc804\uc1a1 \uac70\ub9ac\ub97c \ud655\ubcf4\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \uc2e4\uc81c \uc804\uc1a1 \uac70\ub9ac\ub294 \ub2e4\uc74c \uc694\uc18c\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/resources.l-p.com\/ko\/knowledge-center\/attenuation-in-optical-transceiver-management-and-solutions\/\" target=\"_self\">\uad11\uc12c\uc720 \uac10\uc1c4<\/a><\/p><\/li>\n\n\n\n<li><p>\ucee4\ub125\ud130 \ubc0f \uc2a4\ud30c\uc774\uc2a4 \uc190\uc2e4<\/p><\/li>\n\n\n\n<li><p>\uc0c9\uc0b0\ub780<\/p><\/li>\n\n\n\n<li><p>\uc2dc\uc2a4\ud15c \uc5ec\uc720\ubd84<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c100km\u201d\ub77c\uace0 \ud45c\uae30\ub41c \ubaa8\ub4c8\uc740 <strong>\u201c\uad11\ud559 \ucd9c\ub825 \uc5ec\uc720\ub7c9 \ubaa9\ud45c\uce58\ub97c \ub098\ud0c0\ub0b4\uba70,<\/strong>, \ubcf4\uc7a5\ub41c \uc804\uc1a1 \uac70\ub9ac\ub97c \uc758\ubbf8\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q2. 10G-LR(10km)\uacfc 10G-ZR(100km)\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\uc694 \ucc28\uc774\uc810\uc740 <strong>\uc804\uc1a1 \uac70\ub9ac \ub2a5\ub825, \ub808\uc774\uc800 \uc720\ud615, \uad11\ud559 \ucd9c\ub825 \uc5ec\uc720\ub7c9\uc785\ub2c8\ub2e4.<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\ud30c\ub77c\ubbf8\ud130<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>10GBASE-LR<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>10GBASE-ZR<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc804\uc1a1 \uac70\ub9ac<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10 km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>80\u2013100km<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ud30c\uc7a5<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1310 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1550 nm<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ub808\uc774\uc800 \uc720\ud615<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>DFB<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uace0\ucd9c\ub825 DFB \/ EML<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc218\uc2e0\uae30<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>PIN<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>APD<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \uc720\ud615<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SMF<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SMF<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc0c1\uc6a9(COM)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub370\uc774\ud130 \uc13c\ud130 \uc778\ud130\ucee4\ub125\ud2b8<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uba54\ud2b8\ub85c \ub610\ub294 \uc9c0\uc5ed \ub9c1\ud06c<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">ZR \ubaa8\ub4c8\uc740 <strong>\uad11\uc12c\uc720 \uac10\uc1e0\uac00 \ucd5c\uc18c\ud654\ub418\ub294(\uc57d 0.2dB\/km)<\/strong>, 1550nm \uad11 \ucc3d\uc5d0\uc11c \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q3. 100km SFP+ \ub9c1\ud06c\ub97c \uad6c\ucd95\ud558\ub824\uba74 DWDM \ub610\ub294 ZR \uad11\ud559 \uc7a5\uce58\uac00 \ud544\uc694\ud569\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608. LR(10km) <strong>\ub610\ub294 ER(40km)\uc640 \uac19\uc740<\/strong> \ub610\ub294 <strong>\ud45c\uc900 \uc774\ub354\ub137 \uad11\ud559 \uc7a5\uce58\ub294<\/strong> 100km \uc804\uc1a1\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c\uc774 \ud544\uc694\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>10GBASE-ZR \uad11\ud559 \uc7a5\uce58<\/strong> (\ub2e8\uc21c \ud3ec\uc778\ud2b8-\ud22c-\ud3ec\uc778\ud2b8 \ub9c1\ud06c\uc6a9)<\/p><\/li>\n\n\n\n<li><p><strong>DWDM ZR \uad11\ud559 \uc7a5\uce58<\/strong> (\uba40\ud2f0\ucc44\ub110 \uba54\ud2b8\ub85c \ub124\ud2b8\uc6cc\ud06c\uc6a9)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 ZR \ubaa8\ub4c8\uc740 1550 nm\uc5d0\uc11c \uc881\uc740 \uc120\ud3ed \ub808\uc774\uc800\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc7a5\uac70\ub9ac \uc804\uc1a1 \ubc0f DWDM \uc778\ud504\ub77c\uc640\uc758 \ud638\ud658\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q4. 100 km \ub9c1\ud06c\uc758 \uad11\ud559 \uc608\uc0b0\uc744 \uc5b4\ub5bb\uac8c \uacc4\uc0b0\ud569\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\ud559 \ub9c1\ud06c \uc124\uacc4\ub294 \ub2e4\uc74c\uc744 \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4. <strong>\ucd1d \uc190\uc2e4 \ub300 \ubaa8\ub4c8 \uad11\ud559 \uc608\uc0b0<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uae30\ubcf8 \uacf5\uc2dd<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\ucd1d \ub9c1\ud06c \uc190\uc2e4 = \uad11\uc12c\uc720 \uc190\uc2e4 + \ucee4\ub125\ud130 \uc190\uc2e4 + \uc2a4\ud30c\uc774\uc2a4 \uc190\uc2e4 + \uc5ec\uc720\ub7c9<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">100 km \ub9c1\ud06c\uc5d0 \ub300\ud55c \uc77c\ubc18\uc801\uc778 \uc608\uc2dc:<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uad6c\uc131 \uc694\uc18c<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uacc4\uc0b0<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc190\uc2e4<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \uac10\uc1e0<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>100 km \u00d7 0.20 dB\/km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>20 dB<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ucee4\ub125\ud130<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>2 \u00d7 0.5 dB<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1 dB<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc2a4\ud50c\ub77c\uc774\uc2a4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10 \u00d7 0.1 dB<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1 dB<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc548\uc804 \uc5ec\uc720\ub7c9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u2014<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>3 dB<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ucd1d \ub9c1\ud06c \uc190\uc2e4 \u2248 25 dB<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ZR \ubaa8\ub4c8\uc758 \uad11\ud559 \uc608\uc0b0\uc774 30 dB\uc778 \uacbd\uc6b0, \ud574\ub2f9 \ub9c1\ud06c\ub294 \uc2e0\ub8b0\uc131 \uc788\uac8c \uc791\ub3d9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q5. 100 km SFP+ \ub9c1\ud06c\uc5d0 \uad11\ud559 \uc99d\ud3ed\uae30(EDFA)\uac00 \ud544\uc694\ud55c\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud56d\uc0c1 \uadf8\ub807\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd1d \uad6c\uac04 \uc190\uc2e4\uc774 \ubaa8\ub4c8\uc758 \uad11\ud559 \uc608\uc0b0\uc744 \ucd08\uacfc\ud560 \uacbd\uc6b0\uc5d0\ub9cc \uc99d\ud3ed\uae30\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">100 km \ub9c1\ud06c\ub294 <strong>\uc99d\ud3ed \uc5c6\uc774 \uc791\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/strong> \ub2e4\uc74c \uacbd\uc6b0\uc5d0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uad11\uc12c\uc720 \uac10\uc1e0 \u2248 0.20 dB\/km<\/p><\/li>\n\n\n\n<li><p>\ucd5c\uc18c\ud55c\uc758 \ucee4\ub125\ud130\/\uc2a4\ud30c\uc774\uc2a4<\/p><\/li>\n\n\n\n<li><p>\ucda9\ubd84\ud55c \uc2dc\uc2a4\ud15c \uc5ec\uc720\ub7c9<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \uba54\ud2b8\ub85c \ub610\ub294 DWDM \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 \uc885\uc885 \ub2e4\uc74c\uc744 \ubc30\uce58\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>EDFA(\uc5d0\ub974\ube00 \ub3c4\ud551 \uad11\uc12c\uc720 \uc99d\ud3ed\uae30)<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>DCM(\ubd84\uc0b0 \ubcf4\uc0c1 \ubaa8\ub4c8)<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub4e4\uc740 \ub354 \uae34 \uad6c\uac04\uc5d0\uc11c \uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q6. \uc81c \uc2a4\uc704\uce58\uc5d0\uc11c \ud0c0\uc0ac 10G ZR(100km) SFP+ \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2a4\uc704\uce58 \uacf5\uae09\uc5c5\uccb4\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \uc5d4\ud130\ud504\ub77c\uc774\uc988 \uc2a4\uc704\uce58\ub294 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/ko\/knowledge-center\/sfp-plus-mas-specification-10g-sfp-guide\/\"><strong>SFP+ MSA<\/strong><\/a><strong>-\ud638\ud658 \uad11\ubaa8\ub4c8\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4<\/strong>, \ud558\uc9c0\ub9cc \uc77c\ubd80 \uacf5\uae09\uc5c5\uccb4\ub294 \ud0c0\uc0ac \ubaa8\ub4c8 \uc0ac\uc6a9\uc744 \uc81c\ud55c\ud558\ub294 \ubca4\ub354 \ub77d(vendor lock) \uba54\ucee4\ub2c8\uc998\uc744 \uc801\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \ub3d9\uc791 \ubc29\uc2dd:<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\ubca4\ub354<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\ud0c0\uc0ac \uc9c0\uc6d0<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc2dc\uc2a4\ucf54<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud638\ud658\uc131 \ucf54\ub529\uc774 \ub418\uc9c0 \uc54a\uc73c\uba74 \uc885\uc885 \uc81c\ud55c\ub428<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc8fc\ub2c8\ud37c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc73c\ub85c \ubca4\ub354 \ucf54\ub529 \uc2dc \uc9c0\uc6d0\ub428<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ud6c4\uc544\uc6e8\uc774<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud638\ud658 \uad11\ubaa8\ub4c8\uc774 \ub110\ub9ac \uc0ac\uc6a9\ub428<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc544\ub9ac\uc2a4\ud0c0<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc73c\ub85c \uac1c\ubc29\uc801\uc784<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubd80 \uc2a4\uc704\uce58\uc5d0\uc11c\ub294 \ub2e4\uc74c \uba85\ub839\uc5b4\ub97c \ud5c8\uc6a9\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>service unsupported-transceiver<br>no errdisable detect cause gbic-invalid<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uba85\ub839\uc5b4\ub294 \ube44-OEM \uad11\ubaa8\ub4c8 \uc0ac\uc6a9\uc744 \ud65c\uc131\ud654\ud558\uc9c0\ub9cc, \uc9c0\uc6d0 \uc815\ucc45\uc740 \ub2e4\ub97c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q7. \ud0c0\uc0ac 100km SFP+ \ubaa8\ub4c8\uc774 Cisco, Juniper \ub610\ub294 Huawei \uc2a4\uc704\uce58\uc5d0\uc11c \uc791\ub3d9\ud569\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\u2014\ub300\ubd80\ubd84\uc758 \uacbd\uc6b0 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \ud0c0\uc0ac \uad11\ubaa8\ub4c8\uc740 <strong>MSA \ud638\ud658 \ubc0f \ubca4\ub354 \ucf54\ub529\ub428<\/strong>, \uc989, \uc804\uc790\uc801\uc73c\ub85c OEM \ubaa8\ub4c8\uc744 \uc5d0\ubbac\ub808\uc774\uc158\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud638\ud658\uc131\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uc694\uc18c\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>EEPROM \ubca4\ub354 \ucf54\ub529<\/p><\/li>\n\n\n\n<li><p>\ud38c\uc6e8\uc5b4 \uc81c\ud55c<\/p><\/li>\n\n\n\n<li><p>\uc804\ub825 \uc18c\ube44 \ud55c\uacc4<\/p><\/li>\n\n\n\n<li><p>\uc9c0\uc6d0\ub418\ub294 \uc804\ub2ec \uac70\ub9ac \uc720\ud615<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\uc0c1 \ud50c\ub7ab\ud3fc\uc5d0\uc11c\uc758 \ud14c\uc2a4\ud2b8\ub97c \uac15\ub825\ud788 \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q8. \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 100km SFP+ \ubca4\ub354\ub294 \uc5b4\ub514\uc785\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \uc81c\uc870\uc0ac\uac00 \uace0\ud488\uc9c8 \uad11\ubd80\ud488\uc744 \uc0ac\uc6a9\ud574 ZR \ub4f1\uae09 SFP+ \ubaa8\ub4c8\uc744 \uc0dd\uc0b0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \uc0dd\ud0dc\uacc4:<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uad6c\uc131 \uc694\uc18c<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \uacf5\uae09\uc5c5\uccb4<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ub808\uc774\uc800 \uce69<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ube0c\ub85c\ub4dc\ucef4, \ub8e8\uba58\ud140<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc218\uc2e0\uae30<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>APD \ud3ec\ud1a0\ub2e4\uc774\uc624\ub4dc \uacf5\uae09\uc5c5\uccb4<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ubaa8\ub4c8 \uacf5\uae09\uc5c5\uccb4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Finisar, II-VI, FS, OEM \ucf54\ub529 \uacf5\uae09\uc5c5\uccb4<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \ubaa8\ub4c8\uc740 \ub2e4\uc74c\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>1550nm \ub0c9\uac01 EML \uc1a1\uc2e0\uae30<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>APD \uc218\uc2e0\uae30<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>DOM\/ DDM \uc810\uac80<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ubd80\ud488\uc740 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720(SMF) \uc0c1\uc5d0\uc11c \ucd5c\ub300 \uc57d 100km\uae4c\uc9c0 \uc2e0\ub8b0\uc131 \uc788\ub294 \uc791\ub3d9\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. <\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q9. DWDM \uc778\ud504\ub77c \uc5c6\uc774\ub3c4 100km SFP+ \ub9c1\ud06c\ub97c \uad6c\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5e3\uc9c0 \ucef4\ud4e8\ud305 <strong>\uac04\ub2e8\ud569\ub2c8\ub2e4 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/ko\/glossary\/point-to-point-network-architecture-guide\/\"><strong>\uc810\ub300\uc810(point-to-point)<\/strong><\/a><strong> \ub9c1\ud06c<\/strong>, ZR SFP+ \ubaa8\ub4c8\uc740 \ub2e4\uc74c\uc744 \ud1b5\ud574 \uc791\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>OS2 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720<\/p><\/li>\n\n\n\n<li><p>\ub4c0\ud50c\ub809\uc2a4 LC \ucee4\ub125\ud130\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>1550 nm \ud30c\uc7a5<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">DWDM \uc778\ud504\ub77c\uac00 \ud544\uc694\ud55c \uacbd\uc6b0\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc5ec\ub7ec \ud30c\uc7a5\uc774 \ud558\ub098\uc758 \uad11\uc12c\uc720\ub97c \uacf5\uc720\ud560 \ub54c<\/p><\/li>\n\n\n\n<li><p>\uc99d\ud3ed\uc774 \ud544\uc694\ud560 \ub54c<\/p><\/li>\n\n\n\n<li><p>\uc7a5\uac70\ub9ac \uba54\ud2b8\ub85c \uc804\uc1a1 \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\ucd95\ud560 \ub54c\uc785\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705  <\/strong>\uacb0\ub860: \uc548\uc815\uc801\uc778 \uc7a5\uac70\ub9ac \ub9c1\ud06c\ub97c \uc704\ud55c \uc801\uc808\ud55c SFP+ 100km \uad11\ubaa8\ub4c8 \uc120\ud0dd<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">100km \uad11 \uc774\ub354\ub137 \ub9c1\ud06c \uc124\uacc4\ub294 \ub2e8\uc21c\ud788 \uc7a5\uac70\ub9ac \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc744 \ub118\uc5b4\uc11c\uc57c \ud569\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uad11 \ucd9c\ub825 \uc608\uc0b0, \uad11\uc12c\uc720 \uac10\uc1e0, \ubd84\uc0b0 \ud5c8\uc6a9\ub7c9, \ucee4\ub125\ud130 \uc190\uc2e4, \ud50c\ub7ab\ud3fc \ud638\ud658\uc131 \ub4f1 \uc5ec\ub7ec \uc694\uc778\uc744 \ud3c9\uac00\ud558\uc5ec \uc548\uc815\uc801\uc778 \uc7a5\uac70\ub9ac \uc804\uc1a1\uc744 \ubcf4\uc7a5\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \uad6c\ucd95 \uc0ac\ub840\uc5d0\uc11c, \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720(SMF) \uc0c1\uc5d0\uc11c \uc57d 80\u2013100km\uc5d0 \ub2ec\ud558\ub294 \uac70\ub9ac \uc804\uc1a1\uc744 \uc704\ud55c \uc2e4\uc6a9\uc801\uc778 \ud574\uacb0\ucc45\uc740 1550nm\uc5d0\uc11c \uc791\ub3d9\ud558\ub294 10GBASE-ZR SFP+ \uad11\ubaa8\ub4c8\uc785\ub2c8\ub2e4. \ud45c\uc900 10GBASE-LR(10km) \ubc0f 10GBASE-ER(40km) \ubaa8\ub4c8\uacfc \ube44\uad50\ud574 ZR \uad11\ubaa8\ub4c8\uc740 \ud6e8\uc52c \ub192\uc740 \uad11 \ucd9c\ub825 \uc608\uc0b0\uc744 \uc81c\uacf5\ud558\uba70, \uc885\uc885 \uace0\ucd9c\ub825 \uc1a1\uc2e0\uae30\uc640 \ubbfc\uac10\ud55c <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/ko\/knowledge-center\/pin-apd-photodiode-technologies-applications\/\">APD<\/a> \uc218\uc2e0\uae30\ub97c \ud3ec\ud568\ud558\uc5ec \uad11\uc12c\uc720 \uac10\uc1e0\ub97c \uadf9\ubcf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \uc2e4\uc81c \ub9c1\ud06c \uc131\ub2a5\uc740 \uc5ec\uc804\ud788 \uc138\uc2ec\ud55c \uacc4\ud68d\uc5d0 \uc758\uc874\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uad11 \ucd9c\ub825 \uc608\uc0b0\uc744 \uacc4\uc0b0\ud558\uc5ec<\/strong> \ub9c1\ud06c \ub9c8\uc9c4\uc744 \ud655\uc778\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p><strong>\uc77c\ubd80 \uc2a4\uc704\uce58\ub294 \ud0c0\uc0ac \ubaa8\ub4c8\uc744 \ucc28\ub2e8\ud558\uac70\ub098 \u201callow-unsupported\u201d \uc124\uc815\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4.<\/strong> \uadf8\ub9ac\uace0 \ubca4\ub354 \ub77d \ubb38\uc81c\ub97c \ud53c\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p><strong>\uc7a5\uac70\ub9ac \uad6c\uac04\uc5d0\uc11c \ucee4\ub125\ud130, \uc2a4\ud50c\ub77c\uc774\uc2a4, \ubd84\uc0b0 \uc190\uc2e4\uc744 \uace0\ub824\ud558\uc138\uc694.<\/strong> \uad11\uc12c\uc720 \uacbd\ub85c\uac00 \uc2dc\uc2a4\ud15c \ud55c\uacc4\uc5d0 \uadfc\uc811\ud560 \uacbd\uc6b0.<\/p><\/li>\n\n\n\n<li><p><strong>EDFA \uc99d\ud3ed \ub610\ub294 DWDM \uc778\ud504\ub77c\ub97c \uace0\ub824\ud558\uc138\uc694.<\/strong> \uc801\uc808\ud788 \uc124\uacc4\ub41c \uacbd\uc6b0, SFP+ 100km \ub9c1\ud06c\ub294 \ubcf5\uc7a1\ud55c \ucf54\ud788\uc5b4\ub7f0\ud2b8 \uc804\uc1a1 \uc2dc\uc2a4\ud15c \uc5c6\uc774\ub3c4 \uba54\ud2b8\ub85c \uc5f0\uacb0, \uc7a5\uac70\ub9ac \ucea0\ud37c\uc2a4 \uac04 \uc778\ud130\ucee4\ub125\ud2b8, \uc9c0\uc5ed \ub124\ud2b8\uc6cc\ud06c \ubc31\ubcf8 \ub4f1\uc5d0 \ub300\ud55c \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \ud574\uacb0\ucc45\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 100km SFP+ \uad11\ubaa8\ub4c8 \ud655\ubcf4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/b453c673d85d4304b596d0983d5ae869.jpg\" alt=\"Choosing the Right SFP+ 100km Optics for Reliable Long-Distance Links\" class=\"wp-image-3167\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/b453c673d85d4304b596d0983d5ae869.jpg 1200w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/b453c673d85d4304b596d0983d5ae869-300x169.jpg 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/b453c673d85d4304b596d0983d5ae869-1024x576.jpg 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/b453c673d85d4304b596d0983d5ae869-768x432.jpg 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/b453c673d85d4304b596d0983d5ae869-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uc7a5\uac70\ub9ac 10GbE \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\ucd95 \uc911\uc774\ub77c\uba74, \uc2e0\ud638 \uc548\uc815\uc131\uacfc \uc8fc\uc694 \uc2a4\uc704\uce6d \ud50c\ub7ab\ud3fc\uacfc\uc758 \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uace0\ud488\uc9c8 \uad11\ubd80\ud488\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d4\uc9c0\ub2c8\uc5b4 \ubc0f \ub124\ud2b8\uc6cc\ud06c \ud1b5\ud569\uc5c5\uccb4\ub294 \uae30\uc5c5, \ud1b5\uc2e0, \uc0b0\uc5c5\uc6a9 \ub124\ud2b8\uc6cc\ud0b9 \ud658\uacbd\uc744 \uc704\ud574 \uc124\uacc4\ub41c \ub2e4\uc591\ud55c SFP+ \uc7a5\uac70\ub9ac \uad11\ubaa8\ub4c8 \ubc0f \uad11\uc12c\uc720 \uc5f0\uacb0 \uc194\ub8e8\uc158\uc744 \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">At <strong>LINK-PP<\/strong>, \u2714 \uace0\uc131\ub2a5 10G \uc7a5\uac70\ub9ac \uad11\ubaa8\ub4c8.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2714 \uc8fc\uc694 \ud50c\ub7ab\ud3fc(Cisco, Juniper, Huawei, Arista)\uacfc \ud638\ud658<br>\u2714 \uc5c4\uaca9\ud55c \ud488\uc9c8 \uad00\ub9ac \ubc0f \uc0b0\uc5c5 \ud45c\uc900 \uc900\uc218<br>\u2714 \uba54\ud2b8\ub85c, ISP, \uc7a5\uac70\ub9ac \ubc31\ubcf8 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc801\ud569<br>\ud83d\udc49 \uc804\uccb4 \uc81c\ud488 \uce74\ud0c8\ub85c\uadf8\ub294<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d0\uc11c \ud655\uc778\ud558\uc2e4 \uc218 \uc788\uc73c\uba70, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/\"><strong>LINK-PP \uacf5\uc2dd \uc2a4\ud1a0\uc5b4<\/strong><\/a> \uadc0\uc0ac\uc758 \ucc28\uae30 \ub124\ud2b8\uc6cc\ud06c \uad6c\ucd95\uc744 \uc704\ud574 \uc801\ud569\ud55c <strong>SFP+ 100km \uad11 \uc194\ub8e8\uc158\uc744<\/strong> \ucc3e\uc544\ubcf4\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\uc7a5\uac70\ub9ac \uad11\uc12c\uc720 \ub124\ud2b8\uc6cc\ud06c\ub97c \uc704\ud55c SFP+ 100km \uad11\ud559 \uc7a5\uce58\uc5d0 \ub300\ud55c \uae30\uc220 \uac00\uc774\ub4dc\ub85c, 10GBASE-ZR \ubaa8\ub4c8, \uad11\ud559 \ub9c1\ud06c \uc608\uc0b0, DWDM \uc194\ub8e8\uc158 \ubc0f \uc2e4\ubb34 \ubc30\ud3ec \ud301\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":3168,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[28],"tags":[14,24,26],"class_list":["post-3169","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-10g-sfp-transceivers","tag-link-pp","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resources.l-p.com\/ko\/wp-json\/wp\/v2\/posts\/3169","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resources.l-p.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resources.l-p.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resources.l-p.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resources.l-p.com\/ko\/wp-json\/wp\/v2\/comments?post=3169"}],"version-history":[{"count":4,"href":"https:\/\/resources.l-p.com\/ko\/wp-json\/wp\/v2\/posts\/3169\/revisions"}],"predecessor-version":[{"id":10762,"href":"https:\/\/resources.l-p.com\/ko\/wp-json\/wp\/v2\/posts\/3169\/revisions\/10762"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resources.l-p.com\/ko\/wp-json\/wp\/v2\/media\/3168"}],"wp:attachment":[{"href":"https:\/\/resources.l-p.com\/ko\/wp-json\/wp\/v2\/media?parent=3169"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resources.l-p.com\/ko\/wp-json\/wp\/v2\/categories?post=3169"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resources.l-p.com\/ko\/wp-json\/wp\/v2\/tags?post=3169"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}