{"id":5210,"date":"2025-09-05T00:00:00","date_gmt":"2025-09-05T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/dispersion-in-optical-transceiver-signal-clarity-and-management\/"},"modified":"2026-06-22T07:44:12","modified_gmt":"2026-06-22T07:44:12","slug":"dispersion-in-optical-transceiver-signal-clarity-and-management","status":"publish","type":"post","link":"https:\/\/resources.l-p.com\/ja\/knowledge-center\/dispersion-in-optical-transceiver-signal-clarity-and-management","title":{"rendered":"\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u5206\u6563\u306e\u89e3\u8aac\uff1a\u5149\u30d1\u30eb\u30b9\u306e\u5236\u5fa1"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/41b6ea1448644ddbb14db63334efee91.webp\" alt=\"What You Need to Know About Dispersion in Optical Transceivers\" class=\"wp-image-5206\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/41b6ea1448644ddbb14db63334efee91.webp 1200w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/41b6ea1448644ddbb14db63334efee91-300x178.webp 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/41b6ea1448644ddbb14db63334efee91-1024x608.webp 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/41b6ea1448644ddbb14db63334efee91-768x456.webp 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/41b6ea1448644ddbb14db63334efee91-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u901f\u30c7\u30fc\u30bf\u4f1d\u9001\u306e\u4e16\u754c\u3067\u306f\u3001\u5149\u304c\u7a76\u6975\u306e\u30e1\u30c3\u30bb\u30f3\u30b8\u30e3\u30fc\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u5149\u3067\u3055\u3048\u5b8c\u74a7\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5149\u30d1\u30eb\u30b9\u304c <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/ja\/knowledge-center\/fiber-optic-cable-what-it-is-and-how-it-works-explained\/\"><strong>\u5149\u306f\u9ad8\u7cbe\u5ea6\u30ec\u30f3\u30ba\u3092\u4ecb\u3057\u3066<\/strong><\/a>, \u3092\u901a\u3063\u3066\u4f1d\u64ad\u3059\u308b\u969b\u3001\u305d\u308c\u3089\u306f\u4f38\u3073\u305f\u308a\u3001\u6b6a\u3093\u3060\u308a\u3001\u307c\u3084\u3051\u305f\u308a\u3057\u307e\u3059\u3002\u3053\u306e\u73fe\u8c61\u306f\u3001 <strong>\u5149\u30d5\u30a1\u30a4\u30d0\u5206\u6563<\/strong>, \u3068\u547c\u3070\u308c\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u3088\u308a\u9ad8\u901f\u306a\u901a\u4fe1\u3068\u3088\u308a\u9577\u3044\u4f1d\u9001\u8ddd\u96e2\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u514b\u670d\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u6839\u672c\u7684\u306a\u8ab2\u984c\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3092\u3001\u5168\u54e1\u304c\u540c\u6642\u306b\u30b9\u30bf\u30fc\u30c8\u3059\u308b\u30ec\u30fc\u30b9\u306b\u4f8b\u3048\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u30ec\u30fc\u30b9\u7d42\u4e86\u6642\u306b\u306f\u3001\u4e00\u90e8\u306e\u9078\u624b\u306f\u5148\u982d\u306b\u3001\u4ed6\u306e\u9078\u624b\u306f\u5f8c\u65b9\u306b\u3044\u3066\u3001\u304b\u3064\u3066\u660e\u77ad\u3060\u3063\u305f\u30b9\u30bf\u30fc\u30c8\u30e9\u30a4\u30f3\u306f\u3001\u4eca\u3084\u307c\u3084\u3051\u305f\u96c6\u56e3\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u540c\u69d8\u306b\u3001\u5206\u6563\u306f\u5149\u30d1\u30eb\u30b9\u3092\u5e83\u3052\u3001\u96a3\u63a5\u3059\u308b\u30d1\u30eb\u30b9\u3068\u91cd\u306a\u308a\u5408\u3063\u3066\u53d7\u4fe1\u5074\u3067\u30c7\u30fc\u30bf\u4fe1\u53f7\u3092\u640d\u306a\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30d6\u30ed\u30b0\u8a18\u4e8b\u3067\u306f\u3001\u5206\u6563\u306e\u7a2e\u985e\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6027\u80fd\u3078\u306e\u5f71\u97ff\u3001\u304a\u3088\u3073\u73fe\u4ee3\u306e\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u304c\u5206\u6563\u5bfe\u7b56\u306b\u304a\u3044\u3066\u679c\u305f\u3059\u91cd\u8981\u306a\u5f79\u5272\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \u4e3b\u306a\u30dd\u30a4\u30f3\u30c8<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5206\u6563\u306b\u3064\u3044\u3066\u5b66\u3073\u3001\u4fe1\u53f7\u3092\u5f37\u529b\u306b\u4fdd\u3061\u307e\u3057\u3087\u3046\u3002\u5206\u6563\u306f\u3001\u30c7\u30fc\u30bf\u304c\u30d5\u30a1\u30a4\u30d0\u5185\u3067\u3069\u306e\u3088\u3046\u306b\u79fb\u52d5\u3059\u308b\u304b\u3092\u5909\u5316\u3055\u305b\u307e\u3059\u3002.<\/p><\/li><li><p>\u9577\u8ddd\u96e2\u7528\u9014\u306b\u306f\u5358\u4e00\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u3092\u9078\u629e\u3057\u307e\u3057\u3087\u3046\u3002\u3053\u308c\u306b\u3088\u308a\u30e2\u30fc\u30c9\u5206\u6563\u304c\u4f4e\u6e1b\u3055\u308c\u3001\u4fe1\u53f7\u54c1\u8cea\u304c\u7dad\u6301\u3055\u308c\u307e\u3059\u3002.<\/p><\/li><li><p>\u5206\u6563\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306e\u30c4\u30fc\u30eb\u3092\u6d3b\u7528\u3057\u307e\u3057\u3087\u3046\u3002\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u306f\u3001\u6ce2\u9577\u5206\u6563\uff08\u30af\u30ed\u30de\u30c6\u30a3\u30c3\u30af\u5206\u6563\uff09\u306e\u88dc\u6b63\u3092\u652f\u63f4\u3057\u307e\u3059\u3002.<\/p><\/li><li><p>\u30d5\u30a1\u30a4\u30d0\u3092\u5b9a\u671f\u7684\u306b\u30c6\u30b9\u30c8\u3057\u3001\u8aa4\u308a\u3092\u691c\u51fa\u3057\u307e\u3057\u3087\u3046\u3002\u554f\u984c\u3092\u65e9\u671f\u306b\u767a\u898b\u3059\u308b\u3053\u3068\u3067\u3001\u5f8c\u306b\u5927\u304d\u306a\u969c\u5bb3\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p><\/li><li><p>\u6ce2\u9577\u5206\u6563\u3092\u4f4e\u6e1b\u3059\u308b\u305f\u3081\u3001\u6700\u9069\u306a\u6ce2\u9577\u3092\u9078\u629e\u3057\u307e\u3057\u3087\u3046\u3002\u7279\u5b9a\u306e\u6ce2\u9577\u3067\u306f\u3001\u30c7\u30fc\u30bf\u304c\u3088\u308a\u660e\u77ad\u306b\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \u4e3b\u306a\u539f\u56e0\u3068\u306a\u308b2\u3064\u306e\u5206\u6563\uff1a\u6ce2\u9577\u5206\u6563\uff08\u30af\u30ed\u30de\u30c6\u30a3\u30c3\u30af\u5206\u6563\uff09\u3068\u504f\u5149\u30e2\u30fc\u30c9\u5206\u6563\uff08PMD\uff09<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7570\u306a\u308b\u7a2e\u985e\u306e\u5206\u6563\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u305d\u306e\u5f71\u97ff\u3092\u8efd\u6e1b\u3059\u308b\u305f\u3081\u306e\u7b2c\u4e00\u6b69\u3067\u3059\u3002\u5206\u6563\u306f\u4e3b\u306b\u4ee5\u4e0b\u306e2\u3064\u306e\u30ab\u30c6\u30b4\u30ea\u30fc\u306b\u5206\u985e\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"412\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/b90641d9a5c64b4d9a6bf25571d9e641.webp\" alt=\"Chromatic Dispersion\" class=\"wp-image-5207\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/b90641d9a5c64b4d9a6bf25571d9e641.webp 1200w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/b90641d9a5c64b4d9a6bf25571d9e641-300x103.webp 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/b90641d9a5c64b4d9a6bf25571d9e641-1024x352.webp 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/b90641d9a5c64b4d9a6bf25571d9e641-768x264.webp 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/b90641d9a5c64b4d9a6bf25571d9e641-18x6.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6ce2\u9577\u5206\u6563\uff08CD\uff09<\/strong><br\/>\u3053\u308c\u306f\u6700\u3082\u4e00\u822c\u7684\u306a\u5206\u6563\u5f62\u5f0f\u3067\u3059\u3002\u540c\u4e00\u306e\u30aa\u30ea\u30b8\u30ca\u30eb\u30d1\u30eb\u30b9\u306b\u542b\u307e\u308c\u308b\u7570\u306a\u308b\u8272\uff08\u6ce2\u9577\uff09\u306e\u5149\u304c\u3001\u30ac\u30e9\u30b9\u30d5\u30a1\u30a4\u30d0\u5185\u3092\u308f\u305a\u304b\u306b\u7570\u306a\u308b\u901f\u5ea6\u3067\u4f1d\u64ad\u3059\u308b\u305f\u3081\u751f\u3058\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30d7\u30ea\u30ba\u30e0\u304c\u767d\u8272\u5149\u3092\u8679\u8272\u306e\u30b9\u30da\u30af\u30c8\u30eb\u306b\u5206\u3051\u308b\u73fe\u8c61\u3068\u4f3c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u6750\u6599\u5206\u6563\uff1a<\/strong> \u30b7\u30ea\u30ab\u30ac\u30e9\u30b9\u81ea\u4f53\u306e\u56fa\u6709\u306e\u6027\u8cea\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u30a6\u30a7\u30fc\u30d6\u30ac\u30a4\u30c9\u5206\u6563\uff1a<\/strong> \u5149\u3092\u5c0e\u304f\u30d5\u30a1\u30a4\u30d0\u30b3\u30a2\u306e\u7269\u7406\u7684\u69cb\u9020\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"396\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/9296cfc6b9d546a88447b318bebb6cd7.webp\" alt=\"Polarization Mode Dispersion\" class=\"wp-image-5208\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/9296cfc6b9d546a88447b318bebb6cd7.webp 1200w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/9296cfc6b9d546a88447b318bebb6cd7-300x99.webp 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/9296cfc6b9d546a88447b318bebb6cd7-1024x338.webp 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/9296cfc6b9d546a88447b318bebb6cd7-768x253.webp 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/9296cfc6b9d546a88447b318bebb6cd7-18x6.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u504f\u5149\u30e2\u30fc\u30c9\u5206\u6563\uff08PMD\uff09<\/strong><br\/>\u3053\u308c\u306f\u3088\u308a\u8907\u96d1\u306a\u52b9\u679c\u3067\u3042\u308a\u3001\u7279\u306b\u9ad8\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\uff0810Gbps\u4ee5\u4e0a\uff09\u3067\u9855\u8457\u306b\u306a\u308a\u307e\u3059\u3002\u5149\u30d5\u30a1\u30a4\u30d0\u306f\u5b8c\u5168\u306b\u5de6\u53f3\u5bfe\u79f0\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4e0d\u5b8c\u5168\u6027\u306b\u3088\u308a\u3001\u5149\u6ce2\u304c2\u3064\u306e\u504f\u5149\u72b6\u614b\uff08\u65b9\u5411\u6027\uff09\u3067\u4f1d\u64ad\u3057\u3001\u305d\u308c\u305e\u308c\u308f\u305a\u304b\u306b\u7570\u306a\u308b\u901f\u5ea6\u3067\u9032\u3080\u305f\u3081\u3001\u30d1\u30eb\u30b9\u304c\u5e83\u304c\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \u5b9f\u4e16\u754c\u306b\u304a\u3051\u308b\u5f71\u97ff\uff1a\u306a\u305c\u6c17\u306b\u3059\u3079\u304d\u306a\u306e\u304b\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5206\u6563\u306f\u5358\u306a\u308b\u7406\u8ad6\u7684\u6982\u5ff5\u3067\u306f\u306a\u304f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6027\u80fd\u306b\u5177\u4f53\u7684\u306a\u5f71\u97ff\u3092\u53ca\u307c\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/ja\/glossary\/understanding-what-is-bit-error-rate\/\"><strong>\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\uff08BER\uff09<\/strong><\/a><strong>:<\/strong> \u30d1\u30eb\u30b9\u306e\u5e83\u304c\u308a\u306f\u30b7\u30f3\u30dc\u30eb\u9593\u5e72\u6e09\uff08ISI\uff09\u3092\u5f15\u304d\u8d77\u3053\u3057\u3001\u3042\u308b\u30b7\u30f3\u30dc\u30eb\u304c\u6b21\u306e\u30b7\u30f3\u30dc\u30eb\u3068\u5e72\u6e09\u3057\u3066\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\uff08BER\uff09\u3092\u5897\u52a0\u3055\u305b\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u4f1d\u9001\u8ddd\u96e2\u306e\u5236\u9650\uff1a<\/strong> \u30d5\u30a1\u30a4\u30d0\u30ea\u30f3\u30af\u304c\u9577\u304f\u306a\u308b\u307b\u3069\u3001\u5206\u6563\u52b9\u679c\u306f\u3088\u308a\u9855\u8457\u306b\u306a\u308a\u3001\u4fe1\u53f7\u3092\u518d\u751f\u306a\u3057\u3067\u4f1d\u9001\u3067\u304d\u308b\u6700\u5927\u8ddd\u96e2\u304c\u5b9f\u8cea\u7684\u306b\u5236\u9650\u3055\u308c\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u5e2f\u57df\u5e45\u4e0a\u9650\uff1a<\/strong> \u7d50\u5c40\u306e\u3068\u3053\u308d\u3001\u5206\u6563\u306f\u5149\u30d5\u30a1\u30a4\u30d0\u30b7\u30b9\u30c6\u30e0\u306e\u5e2f\u57df\u5e45\u00d7\u8ddd\u96e2\u7a4d\u3092\u4e0a\u9650\u4ed8\u3051\u3001\u3088\u308a\u591a\u304f\u306e\u30c7\u30fc\u30bf\u3092\u3088\u308a\u9577\u3044\u8ddd\u96e2\u306b\u308f\u305f\u3063\u3066\u9001\u4fe1\u3059\u308b\u3053\u3068\u3092\u59a8\u3052\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \u5206\u6563\u5bfe\u7b56\uff1a\u89e3\u6c7a\u7b56<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e78\u3044\u306b\u3082\u3001\u5206\u6563\u3092\u6253\u3061\u6d88\u3059\u305f\u3081\u306e\u512a\u308c\u305f\u5de5\u5b66\u7684\u89e3\u6c7a\u7b56\u304c\u958b\u767a\u3055\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u5206\u6563\u30b7\u30d5\u30c8\u30d5\u30a1\u30a4\u30d0\uff08DSF\uff09\uff1a<\/strong> \u30bc\u30ed\u5206\u6563\u6ce2\u9577\u304c\u3001\u640d\u5931\u304c\u6700\u5c0f\u3068\u306a\u308b1550nm\u5e2f\u57df\u306b\u30b7\u30d5\u30c8\u3055\u308c\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30d0\u3067\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u5206\u6563\u88dc\u511f\u30e2\u30b8\u30e5\u30fc\u30eb\uff08DCM\uff09\uff1a<\/strong> \u4e3b\u30d5\u30a1\u30a4\u30d0\u30ea\u30f3\u30af\u3067\u84c4\u7a4d\u3055\u308c\u305f\u5206\u6563\u3092\u300c\u5143\u306b\u623b\u3059\u300d\u305f\u3081\u306b\u3001\u9006\u7b26\u53f7\u306e\u5206\u6563\u7279\u6027\u3092\u6301\u3064\u7279\u6b8a\u306a\u30d5\u30a1\u30a4\u30d0\u306e\u5dfb\u304d\u53d6\u308a\u3067\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u9ad8\u5ea6\u306a\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\uff1a<\/strong> \u3053\u3053\u304c\u73fe\u4ee3\u306e <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30e9\u30a4\u30f3\u30ca\u30c3\u30d7\u3092<\/strong><\/a> \u3067\u3059\u3002. <strong>\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\u5149\u5b66<\/strong> \u304a\u3088\u3073 <strong>\u96fb\u5b50\u5206\u6563\u88dc\u511f\uff08EDC\uff09<\/strong> \u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u5185\u306e\u30c1\u30c3\u30d7\u30bb\u30c3\u30c8\u304c\u3001\u30c7\u30b8\u30bf\u30eb\u51e6\u7406\u306b\u3088\u3063\u3066\u5206\u6563\u52b9\u679c\u3092\u88dc\u6b63\u3059\u308b\u300c\u9b54\u6cd5\u300d\u304c\u50cd\u304f\u5834\u6240\u3067\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \u30b9\u30de\u30fc\u30c8\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5f79\u5272\uff1a\u6700\u521d\u306e\u9632\u5fa1\u7dda<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"719\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/591e9bb677644776a5473e662006c714.jpg\" alt=\"optical transceivers\" class=\"wp-image-5209\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/591e9bb677644776a5473e662006c714.jpg 1200w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/591e9bb677644776a5473e662006c714-300x180.jpg 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/591e9bb677644776a5473e662006c714-1024x614.jpg 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/591e9bb677644776a5473e662006c714-768x460.jpg 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/591e9bb677644776a5473e662006c714-18x12.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u9069\u5207\u306a\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u306f\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002\u73fe\u4ee3\u306e <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26044-200-400-800g-transceiver-modules.htm\"><strong>\u9ad8\u901f\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong><\/a> \u306f\u5358\u306a\u308b\u5149\u767a\u5149\u30c7\u30d0\u30a4\u30b9\u3067\u306f\u306a\u304f\u3001\u9ad8\u5ea6\u306a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/ja\/glossary\/digital-signal-processor-functionality-in-optical-transceivers\/\"><strong>DSP<\/strong><\/a> <strong>\uff08\u30c7\u30b8\u30bf\u30eb\u4fe1\u53f7\u51e6\u7406\uff09<\/strong> \u30c1\u30c3\u30d7\u3092\u642d\u8f09\u3057\u305f\u77e5\u80fd\u578b\u30c7\u30d0\u30a4\u30b9\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u3048\u3070\u3001 <strong>400G-ZR+ \u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\u30d7\u30e9\u30b0\u30a2\u30d6\u30eb<\/strong> \u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u5206\u6563\u3092\u5bb9\u6613\u306b\u51e6\u7406\u3059\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u7d71\u5408\u3055\u308c\u305f\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\u6280\u8853\u3068\u5f37\u529b\u306aEDC\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u3088\u308a\u3001\u6570\u767ekm\u306b\u308f\u305f\u308b\u53b3\u3057\u3044\u6ce2\u9577\u5206\u6563\u304a\u3088\u3073\u504f\u5149\u30e2\u30fc\u30c9\u5206\u6563\u3092\u81ea\u52d5\u7684\u306b\u88dc\u511f\u3057\u3001\u9577\u8ddd\u96e2\u304a\u3088\u3073\u30e1\u30c8\u30ed\u7528\u9014\u306b\u7406\u60f3\u7684\u306a <strong>\u5206\u6563\u8010\u6027\u5149\u30c7\u30d0\u30a4\u30b9<\/strong> \u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9078\u5b9a\u3059\u308b\u969b\u306e <strong>\u9577\u8ddd\u96e2\u7528\u5149\u30d5\u30a1\u30a4\u30d0\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0<\/strong>, \u3092\u9078\u3076\u969b\u306f\u3001\u5fc5\u305a\u5206\u6563\u88dc\u511f\u306b\u95a2\u3059\u308b\u4ed5\u69d8\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5f53\u793e\u306e<a target=\"_blank\" rel=\"\" href=\"https:\/\/www.link-pp.com\/\"> <strong>LINK-PP<\/strong><\/a> \u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306b\u542b\u307e\u308c\u308b\u9ad8\u54c1\u8cea\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u6700\u5927\u4f1d\u9001\u8ddd\u96e2\u3068\u4fe1\u53f7\u5b8c\u5168\u6027\u3092\u78ba\u4fdd\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u8a08\u3092\u7c21\u7d20\u5316\u3057\u307e\u3059\u3002.<\/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>\u5206\u6563\u306e\u7a2e\u985e<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u4e3b\u306a\u539f\u56e0<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u4e3b\u306a\u5f71\u97ff<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u5bfe\u7b56\u6280\u8853<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u8272\u5206\u6563\uff08CD\uff09<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u7570\u306a\u308b\u6ce2\u9577\u306e\u5149\u306f\u7570\u306a\u308b\u901f\u5ea6\u3067\u4f1d\u64ad\u3057\u307e\u3059\u3002.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30d1\u30eb\u30b9\u306e\u62e1\u5927\u306b\u3088\u308a\u3001\u4f1d\u9001\u8ddd\u96e2\u3068\u901f\u5ea6\u304c\u5236\u9650\u3055\u308c\u307e\u3059\u3002.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>DCF\u3001\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\u30e2\u30b8\u30e5\u30fc\u30eb\u5185\u306eDSP\u3001DSF<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u504f\u6ce2\u30e2\u30fc\u30c9\u5206\u6563\uff08PMD\uff09<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4e0d\u5b8c\u5168\u6027\u306b\u3088\u308a\u3001\u504f\u5149\u30e2\u30fc\u30c9\u306e\u4f1d\u64ad\u901f\u5ea6\u306b\u5dee\u304c\u751f\u3058\u307e\u3059\u3002.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9ad8\u901f\uff08&gt;10G\uff09\u3067\u9855\u8457\u3068\u306a\u308a\u3001\u30d1\u30eb\u30b9\u306e\u6b6a\u307f\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>PMD\u88dc\u511f\u30e2\u30b8\u30e5\u30fc\u30eb\u3001\u9ad8\u5ea6\u306aDSP<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \u7d50\u8ad6\uff1a\u5206\u6563\u304c\u4fe1\u53f7\u3092\u5f31\u3081\u3055\u305b\u306a\u3044\u3067\u304f\u3060\u3055\u3044<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5149\u30d5\u30a1\u30a4\u30d0\u5206\u6563<\/strong> \u306f\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u306b\u56fa\u6709\u306e\u6027\u8cea\u3067\u3059\u304c\u3001\u3082\u306f\u3084\u514b\u670d\u3067\u304d\u306a\u3044\u969c\u58c1\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u7279\u6b8a\u306a\u30d5\u30a1\u30a4\u30d0\u30fc\u3001\u8ce2\u3044\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u8a08\u3001\u305d\u3057\u3066\u4f55\u3088\u308a\u3082\u91cd\u8981\u306a\u5148\u9032\u7684\u306a <strong>\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u6280\u8853<\/strong>, \u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u305d\u306e\u5f71\u97ff\u3092\u52b9\u679c\u7684\u306b\u7ba1\u7406\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3046\u3057\u305f\u7269\u7406\u7684\u5236\u9650\u306b\u5bfe\u51e6\u3059\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u305f\u9ad8\u54c1\u8cea\u306a\u90e8\u54c1\u3078\u306e\u6295\u8cc7\u306f\u3001\u5805\u7262\u3067\u5927\u5bb9\u91cf\u30fb\u5c06\u6765\u306b\u3082\u5bfe\u5fdc\u53ef\u80fd\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u7bc9\u306e\u9375\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3051\u308b\u5206\u6563\u3092\u89e3\u6d88\u3059\u308b\u6e96\u5099\u306f\u3067\u304d\u307e\u3057\u305f\u304b\uff1f \ud83d\ude80<\/strong><\/p>\n\n\n\n<div><div widgetid=\"3ef779ac451211f099380a58fbc66727\" format=\"embedded\" data-widget-id=\"3ef779ac451211f099380a58fbc66727\" data-mode=\"production.zh\" style=\"display: block;\"><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \u3088\u304f\u3042\u308b\u3054\u8cea\u554f\uff08FAQ\uff09<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u306b\u304a\u3051\u308b\u5206\u6563\u306e\u4e3b\u306a\u539f\u56e0\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u30d1\u30eb\u30b9\u306e\u7570\u306a\u308b\u90e8\u5206\u304c\u30d5\u30a1\u30a4\u30d0\u30fc\u5185\u3067\u7570\u306a\u308b\u901f\u5ea6\u3067\u4f1d\u642c\u3059\u308b\u5834\u5408\u306b\u3001\u5206\u6563\u304c\u89b3\u6e2c\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u5e83\u304c\u308a\u306f\u3001\u30d5\u30a1\u30a4\u30d0\u30fc\u304c\u7279\u5b9a\u306e\u6ce2\u9577\u3092\u4ed6\u306e\u6ce2\u9577\u3088\u308a\u3082\u5f37\u304f\u66f2\u3052\u305f\u308a\u6e1b\u901f\u3055\u305b\u305f\u308a\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u751f\u3058\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5206\u6563\u306f\u79c1\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u901f\u5ea6\u306b\u3069\u306e\u3088\u3046\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5206\u6563\u306b\u3088\u308a\u5149\u30d1\u30eb\u30b9\u304c\u307c\u3084\u3051\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u3046\u306a\u308b\u3068\u3001\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u304c\u30c7\u30fc\u30bf\u3092\u8aa4\u3063\u3066\u6df7\u540c\u3057\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u901f\u5ea6\u4f4e\u4e0b\u3084\u30a8\u30e9\u30fc\u5897\u52a0\u304c\u898b\u3089\u308c\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u81ea\u5206\u3067\u5206\u6563\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p 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