{"id":3825,"date":"2025-06-24T00:00:00","date_gmt":"2025-06-24T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/what-is-mwdm-and-how-mwdm-supports-5g-fronthaul-networks\/"},"modified":"2026-06-22T09:25:00","modified_gmt":"2026-06-22T09:25:00","slug":"what-is-mwdm-and-how-mwdm-supports-5g-fronthaul-networks","status":"publish","type":"post","link":"https:\/\/resources.l-p.com\/vi\/glossary\/what-is-mwdm-and-how-mwdm-supports-5g-fronthaul-networks","title":{"rendered":"MWDM l\u00e0 g\u00ec v\u00e0 C\u00e1ch N\u00f3 H\u1ed7 Tr\u1ee3 Fronthaul 5G"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"2560\" height=\"1520\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/71e1bf4b96f84e208b78b862d45e40d8-scaled.jpg\" alt=\"What is MWDM and How Does It Support 5G Fronthaul\" class=\"wp-image-3820\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/71e1bf4b96f84e208b78b862d45e40d8-scaled.jpg 2560w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/71e1bf4b96f84e208b78b862d45e40d8-300x178.jpg 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/71e1bf4b96f84e208b78b862d45e40d8-1024x608.jpg 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/71e1bf4b96f84e208b78b862d45e40d8-768x456.jpg 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/71e1bf4b96f84e208b78b862d45e40d8-1536x912.jpg 1536w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/71e1bf4b96f84e208b78b862d45e40d8-2048x1216.jpg 2048w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/71e1bf4b96f84e208b78b862d45e40d8-18x12.jpg 18w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\">S\u1ef1 gia t\u0103ng kh\u00f4ng ng\u1eebng c\u1ee7a 5G \u0111\u00f2i h\u1ecfi kh\u1ea3 n\u0103ng truy\u1ec1n t\u1ea3i v\u00e0 t\u1ed1c \u0111\u1ed9 ch\u01b0a t\u1eebng c\u00f3 t\u1eeb c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u1ea1ng di \u0111\u1ed9ng. M\u1ed9t \u0111i\u1ec3m ngh\u1ebdn quan tr\u1ecdng th\u01b0\u1eddng n\u1eb1m \u1edf <\/span><span class=\"qc-p1-tag\"><strong>m\u1ea1ng fronthaul<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\">, k\u1ebft n\u1ed1i c\u00e1c \u0111\u01a1n v\u1ecb v\u00f4 tuy\u1ebfn t\u1eeb xa (RRU) v\u1edbi c\u00e1c \u0111\u01a1n v\u1ecb b\u0103ng c\u01a1 s\u1edf (BBU). C\u00e1c gi\u1ea3i ph\u00e1p truy\u1ec1n th\u1ed1ng g\u1eb7p kh\u00f3 kh\u0103n khi ph\u1ea3i \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u kh\u1eaft khe c\u1ee7a 5G. H\u00e3y c\u00f9ng l\u00e0m quen v\u1edbi <\/span><span class=\"qc-p1-tag\"><strong>MWDM (\u0110a ph\u00e2n k\u00eanh b\u01b0\u1edbc s\u00f3ng trung t\u00e2m)<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\">, m\u1ed9t c\u00f4ng ngh\u1ec7 quang h\u1ecdc mang t\u00ednh \u0111\u1ed9t ph\u00e1, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t nh\u1eb1m v\u01b0\u1ee3t qua nh\u1eefng th\u00e1ch th\u1ee9c n\u00e0y m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed. Nh\u01b0ng ch\u00ednh x\u00e1c th\u00ec MWDM l\u00e0 g\u00ec, v\u00e0 t\u1ea1i sao n\u00f3 l\u1ea1i quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c m\u1ea1ng hi\u1ec7n \u0111\u1ea1i?<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u25eb Hi\u1ec3u r\u00f5 th\u00e1ch th\u1ee9c v\u1ec1 \u0111\u01b0\u1eddng truy\u1ec1n fronthaul<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c d\u1ecbch v\u1ee5 n\u00e2ng cao c\u1ee7a 5G \u2014 bao g\u1ed3m b\u0103ng th\u00f4ng di \u0111\u1ed9ng m\u1edf r\u1ed9ng (eMBB), truy\u1ec1n th\u00f4ng \u0111\u1ed9 tr\u1ec5 th\u1ea5p \u0111\u1ed9 tin c\u1eady c\u1ef1c cao (URLLC) v\u00e0 truy\u1ec1n th\u00f4ng kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn cho thi\u1ebft b\u1ecb m\u00e1y m\u00f3c (mMTC) \u2014 \u0111\u00f2i h\u1ecfi ngu\u1ed3n t\u00e0i nguy\u00ean s\u1ee3i quang kh\u1ed5ng l\u1ed3. Vi\u1ec7c tri\u1ec3n khai m\u1ed9t c\u1eb7p s\u1ee3i quang ri\u00eang bi\u1ec7t cho m\u1ed7i ph\u00e2n v\u00f9ng \u0103ng-ten nhanh ch\u00f3ng tr\u1edf n\u00ean kh\u00f4ng kh\u1ea3 thi v\u00e0 t\u1ed1n k\u00e9m qu\u00e1 m\u1ee9c. C\u00e1c nh\u00e0 khai th\u00e1c c\u1ea7n m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p th\u00f4ng minh h\u01a1n \u0111\u1ec3 t\u1ed1i \u0111a h\u00f3a c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng s\u1ee3i quang hi\u1ec7n c\u00f3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u25eb C\u00f4ng ngh\u1ec7 MWDM l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">MWDM l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a <strong>Ph\u00e2n chia theo b\u01b0\u1edbc s\u00f3ng \u1edf d\u1ea3i b\u01b0\u1edbc s\u00f3ng trung t\u00e2m (Mid-Wavelength Division Multiplexing)<\/strong>. \u0110\u00e2y l\u00e0 m\u1ed9t c\u00f4ng ngh\u1ec7 truy\u1ec1n d\u1eabn quang h\u1ecdc nh\u1eb1m t\u0103ng dung l\u01b0\u1ee3ng c\u1ee7a m\u1ed9t c\u1eb7p s\u1ee3i quang b\u1eb1ng c\u00e1ch truy\u1ec1n \u0111\u1ed3ng th\u1eddi nhi\u1ec1u t\u00edn hi\u1ec7u quang, m\u1ed7i t\u00edn hi\u1ec7u tr\u00ean m\u1ed9t b\u01b0\u1edbc s\u00f3ng (m\u00e0u s\u1eafc \u00e1nh s\u00e1ng) h\u01a1i kh\u00e1c nhau trong m\u1ed9t d\u1ea3i ph\u1ed5 c\u1ee5 th\u1ec3. C\u00f4ng ngh\u1ec7 n\u00e0y kh\u00e9o l\u00e9o k\u1ebf th\u1eeba n\u1ec1n t\u1ea3ng c\u1ee7a c\u00f4ng ngh\u1ec7 <strong>CWDM (\u0110a ph\u00e2n b\u01b0\u1edbc s\u00f3ng th\u00f4)<br><\/strong> \u0111\u00e3 c\u00f3, nh\u01b0ng n\u00e2ng cao \u0111\u00e1ng k\u1ec3 kh\u1ea3 n\u0103ng c\u1ee7a n\u00f3.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>N\u1ec1n t\u1ea3ng CWDM:<\/strong> CWDM ti\u00eau chu\u1ea9n th\u01b0\u1eddng s\u1eed d\u1ee5ng 18 b\u01b0\u1edbc s\u00f3ng, c\u00e1ch nhau 20nm tr\u00ean m\u1ed9t d\u1ea3i ph\u1ed5 r\u1ed9ng (t\u1eeb 1270nm \u0111\u1ebfn 1610nm).<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0110\u1ed9t ph\u00e1 c\u1ee7a MWDM:<\/strong> MWDM ch\u1ecdn 6 b\u01b0\u1edbc s\u00f3ng g\u1ed1c c\u1ee7a CWDM (c\u1ee5 th\u1ec3 l\u00e0 c\u00e1c b\u01b0\u1edbc s\u00f3ng t\u1eadp trung quanh d\u1ea3i O-band: 1271, 1291, 1311, 1331, 1351, 1371nm) v\u00e0 d\u1ecbch chuy\u1ec3n nh\u1eb9 m\u1ed7i b\u01b0\u1edbc s\u00f3ng <em>hai l\u1ea7n<\/em> \u2014 m\u1ed9t l\u1ea7n l\u00ean v\u00e0 m\u1ed9t l\u1ea7n xu\u1ed1ng kho\u1ea3ng 3,5nm. Nh\u1edd \u0111\u00f3 t\u1ea1o ra <strong>12 b\u01b0\u1edbc s\u00f3ng ri\u00eang bi\u1ec7t<\/strong> t\u1eeb 6 b\u01b0\u1edbc s\u00f3ng ban \u0111\u1ea7u.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng:<\/strong> M\u1ed9t b\u1ed9 thu ph\u00e1t MWDM (v\u00ed d\u1ee5 nh\u01b0 c\u1ee7a <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/\"><strong>LINK-PP<\/strong><\/a>) ph\u00e1t ra m\u1ed9t trong 12 b\u01b0\u1edbc s\u00f3ng c\u1ee5 th\u1ec3 n\u00e0y. Nhi\u1ec1u b\u1ed9 thu ph\u00e1t ho\u1ea1t \u0111\u1ed9ng tr\u00ean c\u00e1c b\u01b0\u1edbc s\u00f3ng MWDM kh\u00e1c nhau k\u1ebft n\u1ed1i t\u1edbi m\u1ed9t b\u1ed9 gh\u00e9p k\u00eanh MWDM <strong>b\u1ed9 gh\u00e9p k\u00eanh (Mux)<\/strong>. B\u1ed9 gh\u00e9p k\u00eanh (Mux) k\u1ebft h\u1ee3p 12 t\u00edn hi\u1ec7u n\u00e0y v\u00e0o m\u1ed9t c\u1eb7p s\u1ee3i quang duy nh\u1ea5t. \u1ede \u0111\u1ea7u kia, m\u1ed9t b\u1ed9 t\u00e1ch k\u00eanh MWDM <strong>t\u00e1ch k\u00eanh (Demux)<br><\/strong> t\u00e1ch t\u00edn hi\u1ec7u k\u1ebft h\u1ee3p tr\u1edf l\u1ea1i th\u00e0nh 12 b\u01b0\u1edbc s\u00f3ng ri\u00eang l\u1ebb, \u0111\u1ecbnh tuy\u1ebfn ch\u00fang \u0111\u1ebfn c\u00e1c \u0111\u00edch t\u01b0\u01a1ng \u1ee9ng.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u25eb C\u00e1c \u01b0u \u0111i\u1ec3m ch\u00ednh c\u1ee7a c\u00f4ng ngh\u1ec7 MWDM<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>MWDM<\/strong> mang l\u1ea1i nh\u1eefng l\u1ee3i \u00edch h\u1ea5p d\u1eabn cho <strong>Truy\u1ec1n d\u1eabn tr\u01b0\u1edbc (fronthaul) 5G<\/strong> v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c b\u1ecb gi\u1edbi h\u1ea1n v\u1ec1 dung l\u01b0\u1ee3ng:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\"><strong>Dung l\u01b0\u1ee3ng s\u1ee3i quang 12x:<\/strong> L\u1ee3i \u00edch c\u1ed1t l\u00f5i. M\u1ed9t c\u1eb7p s\u1ee3i quang duy nh\u1ea5t c\u00f3 th\u1ec3 truy\u1ec1n t\u1ea3i 12 k\u00eanh ri\u00eang bi\u1ec7t, gi\u1ea3m \u0111\u00e1ng k\u1ec3 s\u1ed1 l\u01b0\u1ee3ng s\u1ee3i quang c\u1ea7n thi\u1ebft so v\u1edbi k\u1ebft n\u1ed1i s\u1ee3i quang tr\u1ef1c ti\u1ebfp ho\u1eb7c CWDM c\u01a1 b\u1ea3n.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Hi\u1ec7u qu\u1ea3 chi ph\u00ed:<\/strong> T\u1ed1i \u0111a h\u00f3a c\u00e1c kho\u1ea3n \u0111\u1ea7u t\u01b0 hi\u1ec7n c\u00f3 v\u00e0o c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng s\u1ee3i quang. Gi\u1ea3m chi ph\u00ed li\u00ean quan \u0111\u1ebfn vi\u1ec7c l\u1eafp \u0111\u1eb7t s\u1ee3i quang m\u1edbi, thu\u00ea \u0111\u01b0\u1eddng s\u1ee3i quang v\u00e0 qu\u1ea3n l\u00fd c\u00e1c b\u00f3 s\u1ee3i quang ph\u1ee9c t\u1ea1p.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>T\u00ednh t\u01b0\u01a1ng th\u00edch &amp; Kh\u1ea3 n\u0103ng t\u1eadn d\u1ee5ng:<\/strong> S\u1eed d\u1ee5ng c\u00e1c th\u00e0nh ph\u1ea7n quang h\u1ecdc v\u00e0 quy tr\u00ecnh s\u1ea3n xu\u1ea5t \u0111\u00e3 tr\u01b0\u1edfng th\u00e0nh, chi ph\u00ed th\u1ea5p \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n cho h\u1ec7 sinh th\u00e1i CWDM, d\u1eabn \u0111\u1ebfn chi ph\u00ed b\u1ed9 thu ph\u00e1t th\u1ea5p h\u01a1n so v\u1edbi c\u00e1c gi\u1ea3i ph\u00e1p DWDM.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Tri\u1ec3n khai \u0111\u01a1n gi\u1ea3n:<br><\/strong> D\u1ec5 tri\u1ec3n khai v\u00e0 qu\u1ea3n l\u00fd h\u01a1n c\u00e1c h\u1ec7 th\u1ed1ng DWDM d\u00e0y \u0111\u1eb7c nh\u1edd kho\u1ea3ng c\u00e1ch k\u00eanh r\u1ed9ng h\u01a1n. Y\u00eau c\u1ea7u ki\u1ec3m so\u00e1t nhi\u1ec7t \u0111\u1ed9 \u00edt nghi\u00eam ng\u1eb7t h\u01a1n so v\u1edbi DWDM.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>T\u1ed1i \u01b0u h\u00f3a cho t\u1ed1c \u0111\u1ed9 25G:<\/strong> \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf ho\u00e0n h\u1ea3o cho y\u00eau c\u1ea7u t\u1ed1c \u0111\u1ed9 d\u1eef li\u1ec7u ch\u1ee7 \u0111\u1ea1o 25 Gbps trong k\u1ebft n\u1ed1i fronthaul 5G (eCPRI).<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0110\u1ed9 tr\u1ec5 th\u1ea5p h\u01a1n:<br><\/strong> Truy\u1ec1n d\u1eabn quang v\u1ed1n c\u00f3 \u0111\u1ed9 tr\u1ec5 r\u1ea5t th\u1ea5p \u2014 y\u1ebfu t\u1ed1 then ch\u1ed1t \u0111\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng 5G nh\u01b0 URLLC.<\/p><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u25eb So s\u00e1nh k\u1ef9 thu\u1eadt: MWDM so v\u1edbi CWDM so v\u1edbi DWDM<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/a4df5a8356c94cd9b5fff516d0551bf7.jpg\" alt=\"MWDM vs CWDM\" class=\"wp-image-3824\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/a4df5a8356c94cd9b5fff516d0551bf7.jpg 1200w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/a4df5a8356c94cd9b5fff516d0551bf7-300x178.jpg 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/a4df5a8356c94cd9b5fff516d0551bf7-1024x608.jpg 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/a4df5a8356c94cd9b5fff516d0551bf7-768x456.jpg 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/a4df5a8356c94cd9b5fff516d0551bf7-18x12.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Hi\u1ec3u r\u00f5 v\u1ecb tr\u00ed c\u1ee7a MWDM trong s\u1ed1 c\u00e1c c\u00f4ng ngh\u1ec7 gh\u00e9p k\u00eanh kh\u00e1c l\u00e0 \u0111i\u1ec1u then ch\u1ed1t:<\/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><strong>Feature<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>CWDM (WDM th\u00f4)<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>MWDM (Mid-WDM)<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>DWDM (WDM d\u00e0y \u0111\u1eb7c)<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>B\u01b0\u1edbc s\u00f3ng<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>T\u1ed1i \u0111a 18 k\u00eanh<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>12 k\u00eanh<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>40, 80, 96, h\u01a1n 160 k\u00eanh<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Kho\u1ea3ng c\u00e1ch k\u00eanh<br><\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>20nm<br><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>7 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>S\u1ed1 k\u00eanh<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>D\u1ea3i b\u0103ng \u0111i\u1ec3n h\u00ecnh<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>T\u1eeb 1270nm \u0111\u1ebfn 1610nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>D\u1ea3i O t\u1eadp trung (v\u00ed d\u1ee5: 1271\u20131371 nm)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>D\u1ea3i C (1530\u20131565 nm), d\u1ea3i L<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Cost<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>Th\u1ea5p nh\u1ea5t<br><\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>Moderate<\/strong> (T\u1eadn d\u1ee5ng h\u1ec7 sinh th\u00e1i CWDM)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>Cao nh\u1ea5t<br><\/strong><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0110\u1ed9 ph\u1ee9c t\u1ea1p<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Th\u1ea5p<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Moderate<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Cao<br><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Ki\u1ec3m so\u00e1t nhi\u1ec7t \u0111\u1ed9<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Kh\u00f4ng l\u00e0m m\u00e1t (r\u1ebb h\u01a1n)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>Kh\u00f4ng l\u00e0m m\u00e1t<br><\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>L\u00e0m m\u00e1t (\u0111\u1eaft h\u01a1n)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng ch\u00ednh<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>M\u1ea1ng truy c\u1eadp, truy\u1ec1n d\u1eabn ng\u1eafn<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>Fronthaul 5G<\/strong>, t\u00ecnh tr\u1ea1ng c\u1ea1n ki\u1ec7t s\u1ee3i quang<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Truy\u1ec1n d\u1eabn xa, l\u00f5i m\u1ea1ng \u0111\u00f4 th\u1ecb<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u01afu \u0111i\u1ec3m n\u1ed5i b\u1eadt<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0110\u01a1n gi\u1ea3n, chi ph\u00ed th\u1ea5p<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>C\u00e2n b\u1eb1ng gi\u1eefa t\u0103ng dung l\u01b0\u1ee3ng v\u00e0 chi ph\u00ed<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Dung l\u01b0\u1ee3ng kh\u1ed5ng l\u1ed3, t\u1ea7m xa l\u1edbn<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u25eb LINK-PP: \u0110\u1ed1i t\u00e1c c\u1ee7a b\u1ea1n cho c\u00e1c module thu ph\u00e1t quang MWDM hi\u1ec7u su\u1ea5t cao<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c tri\u1ec3n khai m\u1ed9t gi\u1ea3i ph\u00e1p MWDM m\u1ea1nh m\u1ebd \u0111\u00f2i h\u1ecfi c\u00e1c module thu ph\u00e1t \u0111\u00e1ng tin c\u1eady, ch\u1ea5t l\u01b0\u1ee3ng cao <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>optical transceivers<\/strong><\/a>. <strong>LINK-PP<\/strong> cung c\u1ea5p danh m\u1ee5c \u0111\u1ea7y \u0111\u1ee7 c\u00e1c module thu ph\u00e1t quang MWDM <strong>MWDM c\u1ea5p c\u00f4ng nghi\u1ec7p<\/strong> \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t c\u1ee7a fronthaul 5G v\u00e0 m\u1ea1ng doanh nghi\u1ec7p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c <strong>B\u1ed9 thu ph\u00e1t quang MWDM SFP28<\/strong> h\u1ed7 tr\u1ee3 \u0111\u1ea7y \u0111\u1ee7 12 b\u01b0\u1edbc s\u00f3ng v\u00e0 cung c\u1ea5p hi\u1ec7u n\u0103ng 25 Gbps quan tr\u1ecdng cho c\u00e1c m\u1ea1ng hi\u1ec7n \u0111\u1ea1i. C\u00e1c t\u00ednh n\u0103ng ch\u00ednh bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">Tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n MWDM li\u00ean quan (v\u00ed d\u1ee5: IEEE 802.3, Open MWDM MSA).<\/p><\/li><li><p style=\"margin: 0px;\">H\u1ed7 tr\u1ee3 to\u00e0n b\u1ed9 l\u01b0\u1edbi b\u01b0\u1edbc s\u00f3ng MWDM 12 k\u00eanh.<\/p><\/li><li><p style=\"margin: 0px;\">D\u1ea3i nhi\u1ec7t \u0111\u1ed9 c\u00f4ng nghi\u1ec7p (\u221240\u00b0C \u0111\u1ebfn +85\u00b0C) d\u00e0nh cho tri\u1ec3n khai ngo\u00e0i tr\u1eddi kh\u1eafc nghi\u1ec7t.<\/p><\/li><li><p style=\"margin: 0px;\">Ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p.<\/p><\/li><li><p style=\"margin: 0px;\">\u0110\u1ed9 tin c\u1eady v\u00e0 \u1ed5n \u0111\u1ecbnh cao.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>C\u00e1c m\u1eabu b\u1ed9 thu ph\u00e1t MWDM LINK-PP ph\u1ed5 bi\u1ebfn:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>LP-MWDM-25G-SFP28-1271:<\/strong> 25 Gbps, 1271 nm, t\u1ea7m xa 10 km<\/p><\/li><li><p style=\"margin: 0px;\"><strong>LP-MWDM-25G-SFP28-1291:<\/strong> 25 Gbps, 1291 nm, t\u1ea7m xa 10 km<\/p><\/li><li><p style=\"margin: 0px;\"><strong>LP-MWDM-25G-SFP28-1311:<\/strong> 25 Gbps, 1311 nm, t\u1ea7m xa 10 km<\/p><\/li><li><p style=\"margin: 0px;\">*(C\u00e1c m\u00f4 h\u00ecnh ti\u1ebfp t\u1ee5c cho c\u1ea3 12 b\u01b0\u1edbc s\u00f3ng: 1331, 1351, 1371 nm v\u00e0 c\u00e1c bi\u1ebfn th\u1ec3 \u00b13,5 nm c\u1ee7a ch\u00fang)*<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u25eb \u1ee8ng d\u1ee5ng c\u1ee7a c\u00f4ng ngh\u1ec7 MWDM<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">MWDM t\u1ecfa s\u00e1ng trong c\u00e1c t\u00ecnh hu\u1ed1ng y\u00eau c\u1ea7u dung l\u01b0\u1ee3ng cao tr\u00ean s\u1ee3i quang h\u1ea1n ch\u1ebf:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\"><strong>Fronthaul 5G:<\/strong> \u0110\u1ed9ng l\u1ef1c ch\u00ednh. K\u1ebft n\u1ed1i hi\u1ec7u qu\u1ea3 nhi\u1ec1u \u0111\u01a1n v\u1ecb RRU ph\u00e2n b\u1ed1 kh\u1eafp tr\u1ea1m t\u1ebf b\u00e0o v\u1ec1 trung t\u00e2m BBU b\u1eb1ng s\u1ed1 c\u1eb7p s\u1ee3i quang t\u1ed1i thi\u1ec3u.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Gi\u1ea3m thi\u1ec3u t\u00ecnh tr\u1ea1ng h\u1ebft s\u1ee3i quang:<\/strong> N\u00e2ng c\u1ea5p c\u00e1c li\u00ean k\u1ebft s\u1ee3i quang hi\u1ec7n c\u00f3 (ban \u0111\u1ea7u s\u1eed d\u1ee5ng CWDM ho\u1eb7c s\u1ee3i quang tr\u1ef1c ti\u1ebfp) \u0111ang g\u1eb7p gi\u1edbi h\u1ea1n dung l\u01b0\u1ee3ng m\u00e0 kh\u00f4ng c\u1ea7n l\u1eafp \u0111\u1eb7t th\u00eam s\u1ee3i quang m\u1edbi.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>M\u1ea1ng doanh nghi\u1ec7p:<\/strong> K\u1ebft n\u1ed1i gi\u1eefa c\u00e1c t\u00f2a nh\u00e0 trong khu\u00f4n vi\u00ean tr\u01b0\u1eddng ho\u1eb7c trung t\u00e2m d\u1eef li\u1ec7u quy m\u00f4 l\u1edbn n\u01a1i \u1ed1ng d\u1eabn s\u1ee3i quang \u0111\u00e3 \u0111\u1ea7y.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>M\u1ea1ng Truy\u1ec1n h\u00ecnh c\u00e1p (CATV):<\/strong> M\u1edf r\u1ed9ng dung l\u01b0\u1ee3ng cho c\u00e1c m\u1ea1ng lai s\u1ee3i quang\u2013\u0111\u1ed3ng tr\u1ee5c (HFC).<\/p><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u25eb T\u01b0\u01a1ng lai c\u1ee7a MWDM<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Khi vi\u1ec7c tri\u1ec3n khai 5G ng\u00e0y c\u00e0ng m\u1ea1nh m\u1ebd v\u00e0 ti\u1ebfn h\u00f3a h\u01b0\u1edbng t\u1edbi m\u1eadt \u0111\u1ed9 cao h\u01a1n n\u1eefa (v\u00ed d\u1ee5 nh\u01b0 c\u00e1c \u00f4 nh\u1ecf mmWave), \u00e1p l\u1ef1c l\u00ean c\u00e1c m\u1ea1ng k\u1ebft n\u1ed1i ph\u00eda tr\u01b0\u1edbc (fronthaul) s\u1ebd ch\u1ec9 gia t\u0103ng th\u00eam. MWDM\u2014v\u1edbi s\u1ef1 c\u00e2n b\u1eb1ng gi\u1eefa dung l\u01b0\u1ee3ng, chi ph\u00ed v\u00e0 t\u00ednh \u0111\u01a1n gi\u1ea3n\u2014\u0111ang \u1edf v\u1ecb tr\u00ed thu\u1eadn l\u1ee3i \u0111\u1ec3 tr\u1edf th\u00e0nh m\u1ed9t c\u00f4ng ngh\u1ec7 n\u1ec1n t\u1ea3ng. C\u00e1c ph\u00e1t tri\u1ec3n \u0111ang di\u1ec5n ra t\u1eadp trung v\u00e0o vi\u1ec7c n\u00e2ng cao hi\u1ec7u n\u0103ng, c\u00f3 th\u1ec3 t\u00edch h\u1ee3p v\u1edbi c\u00e1c c\u00f4ng ngh\u1ec7 kh\u00e1c nh\u01b0 <strong>WDM-PON<\/strong>, v\u00e0 ti\u1ebfp t\u1ee5c gi\u1ea3m chi ph\u00ed h\u01a1n n\u1eefa.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Khai ph\u00e1 ti\u1ec1m n\u0103ng m\u1ea1ng c\u1ee7a b\u1ea1n v\u1edbi c\u00e1c gi\u1ea3i ph\u00e1p MWDM<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MWDM kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m k\u1ef9 thu\u1eadt; \u0111\u00e2y l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p th\u1ef1c ti\u1ec5n, ti\u1ebft ki\u1ec7m chi ph\u00ed nh\u1eb1m gi\u1ea3i quy\u1ebft t\u00ecnh tr\u1ea1ng thi\u1ebfu h\u1ee5t dung l\u01b0\u1ee3ng s\u1ee3i quang nghi\u00eam tr\u1ecdng trong c\u00e1c m\u1ea1ng hi\u1ec7n \u0111\u1ea1i, \u0111\u1eb7c bi\u1ec7t l\u00e0 m\u1ea1ng 5G. B\u1eb1ng c\u00e1ch cung c\u1ea5p 12 k\u00eanh tr\u00ean m\u1ed9t c\u1eb7p s\u1ee3i quang duy nh\u1ea5t s\u1eed d\u1ee5ng c\u00e1c th\u00e0nh ph\u1ea7n quang h\u1ecdc kh\u00f4ng l\u00e0m m\u00e1t v\u00e0 chi ph\u00ed th\u1ea5p, MWDM mang l\u1ea1i s\u1ef1 c\u00e2n b\u1eb1ng ho\u00e0n h\u1ea3o cho c\u00e1c \u1ee9ng d\u1ee5ng k\u1ebft n\u1ed1i ph\u00eda tr\u01b0\u1edbc (fronthaul) v\u00e0 c\u00e1c t\u00ecnh hu\u1ed1ng b\u1ecb gi\u1edbi h\u1ea1n b\u1edfi s\u1ee3i quang.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>S\u1eb5n s\u00e0ng gi\u1ea3i quy\u1ebft c\u00e1c th\u00e1ch th\u1ee9c v\u1ec1 dung l\u01b0\u1ee3ng s\u1ee3i quang c\u1ee7a b\u1ea1n v\u00e0 t\u1ed1i \u01b0u h\u00f3a vi\u1ec7c tri\u1ec3n khai 5G?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Kh\u00e1m ph\u00e1 ngay danh m\u1ee5c c\u00e1c module b\u1ed9 thu ph\u00e1t quang MWDM ch\u1ea5t l\u01b0\u1ee3ng cao, \u0111\u00e1ng tin c\u1eady h\u00e0ng \u0111\u1ea7u ng\u00e0nh c\u1ee7a LINK-PP.<\/strong> C\u00e1c chuy\u00ean gia c\u1ee7a ch\u00fang t\u00f4i c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 b\u1ea1n thi\u1ebft k\u1ebf gi\u1ea3i ph\u00e1p MWDM t\u1ed1i \u01b0u ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u m\u1ea1ng c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>Truy c\u1eadp trang web c\u1ee7a ch\u00fang t\u00f4i \u279e<\/strong><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/support.htm\"><strong>Thi\u1ebft k\u1ebf gi\u1ea3i ph\u00e1p MWDM \u279e<\/strong><\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u25eb C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p (FAQ)<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u25cf \u0110i\u1ec1u g\u00ec l\u00e0m n\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa MWDM v\u1edbi CWDM v\u00e0 DWDM?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MWDM s\u1eed d\u1ee5ng nhi\u1ec1u k\u00eanh h\u01a1n CWDM nh\u01b0ng \u00edt h\u01a1n DWDM. MWDM \u0111\u1eb7t c\u00e1c k\u00eanh g\u1ea7n nhau h\u01a1n so v\u1edbi CWDM. MWDM c\u00f3 chi ph\u00ed th\u1ea5p h\u01a1n v\u00e0 \u0111\u01a1n gi\u1ea3n h\u01a1n DWDM. MWDM ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 trong c\u00e1c m\u1ea1ng \u0111\u00f4 th\u1ecb v\u00e0 k\u1ebft n\u1ed1i ph\u00eda tr\u01b0\u1edbc (fronthaul) cho 5G.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u25cf MWDM mang l\u1ea1i l\u1ee3i \u00edch g\u00ec cho k\u1ebft n\u1ed1i ph\u00eda tr\u01b0\u1edbc (fronthaul) 5G?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MWDM cho ph\u00e9p m\u1ed9t s\u1ee3i quang truy\u1ec1n t\u1ea3i nhi\u1ec1u d\u1eef li\u1ec7u h\u01a1n. MWDM h\u1ed7 tr\u1ee3 c\u00e1c k\u1ebft n\u1ed1i nhanh ch\u00f3ng v\u00e0 \u0111\u00e1ng tin c\u1eady gi\u1eefa c\u00e1c tr\u1ea1m g\u1ed1c 5G v\u00e0 m\u1ea1ng l\u00f5i. MWDM gi\u00fap c\u00e1c nh\u00e0 khai th\u00e1c ti\u1ebft ki\u1ec7m s\u1ee3i quang v\u00e0 gi\u1ea3m chi ph\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u25cf Kho\u1ea3ng c\u00e1ch \u0111i\u1ec3n h\u00ecnh m\u00e0 MWDM h\u1ed7 tr\u1ee3 l\u00e0 bao nhi\u00eau?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MWDM th\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t nh\u1ea5t trong ph\u1ea1m vi l\u00ean \u0111\u1ebfn 10 km. MWDM ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c m\u1ea1ng \u0111\u00f4 th\u1ecb v\u00e0 v\u00f9ng \u0111\u00f4 th\u1ecb n\u01a1i c\u00e1c \u0111\u01b0\u1eddng d\u00e2y s\u1ee3i quang kh\u00f4ng qu\u00e1 d\u00e0i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u25cf Nh\u1eefng l\u1ee3i \u00edch ch\u00ednh c\u1ee7a MWDM \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 khai th\u00e1c l\u00e0 g\u00ec?<\/strong><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>MWDM gi\u00fap c\u00e1c nh\u00e0 khai th\u00e1c ti\u1ebft ki\u1ec7m s\u1ee3i quang, gi\u1ea3m ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng v\u00e0 d\u1ec5 d\u00e0ng b\u1ed5 sung th\u00eam k\u00eanh. MWDM h\u1ed7 tr\u1ee3 m\u1edf r\u1ed9ng m\u1ea1ng v\u00e0 ki\u1ec3m so\u00e1t chi ph\u00ed hi\u1ec7u qu\u1ea3.<\/p><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u25eb Xem th\u00eam<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resources.l-p.com\/vi\/glossary\/wdm-optical-transceiver-module-applications\/\">Kh\u00e1m ph\u00e1 c\u00f4ng ngh\u1ec7 WDM v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng c\u1ee7a n\u00f3 trong m\u1ea1ng quang<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resources.l-p.com\/vi\/glossary\/ddm-dom-in-optical-transceivers\/\">T\u1ea7m quan tr\u1ecdng c\u1ee7a gi\u00e1m s\u00e1t s\u1ed1 trong c\u00e1c h\u1ec7 th\u1ed1ng b\u1ed9 thu ph\u00e1t quang<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resources.l-p.com\/vi\/knowledge-center\/100g-sfp-dd-transceivers-high-density-networks\/\">Gi\u1edbi thi\u1ec7u v\u1ec1 m\u1ea1ng LINK-PP v\u00e0 c\u1ed9ng \u0111\u1ed3ng s\u00f4i \u0111\u1ed9ng c\u1ee7a n\u00f3<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>MWDM l\u00e0 g\u00ec? MWDM cho ph\u00e9p nhi\u1ec1u k\u00eanh d\u1eef li\u1ec7u h\u01a1n tr\u00ean m\u1ed9t s\u1ee3i quang duy nh\u1ea5t, h\u1ed7 tr\u1ee3 fronthaul 5G hi\u1ec7u qu\u1ea3, dung l\u01b0\u1ee3ng cao v\u1edbi s\u1ef1 c\u00e2n b\u1eb1ng gi\u1eefa chi ph\u00ed v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng.<\/p>","protected":false},"author":1,"featured_media":3820,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[26],"class_list":["post-3825","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/posts\/3825","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/comments?post=3825"}],"version-history":[{"count":4,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/posts\/3825\/revisions"}],"predecessor-version":[{"id":11451,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/posts\/3825\/revisions\/11451"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/media\/3820"}],"wp:attachment":[{"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/media?parent=3825"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/categories?post=3825"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/tags?post=3825"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}