{"id":3604,"date":"2025-11-27T00:00:00","date_gmt":"2025-11-27T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/products\/100g-112g-dual-rate-qsfp28-transceiver\/"},"modified":"2026-06-22T04:38:21","modified_gmt":"2026-06-22T04:38:21","slug":"100g-112g-dual-rate-qsfp28-transceiver","status":"publish","type":"post","link":"https:\/\/resources.l-p.com\/vi\/products\/100g-112g-dual-rate-qsfp28-transceiver","title":{"rendered":"B\u1ed9 thu ph\u00e1t QSFP28 hai t\u1ed1c \u0111\u1ed9 LQ-LW112-LR4C: M\u00f4-\u0111un 10 km d\u00e0nh cho DCI v\u00e0 OTN"},"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\/87a018e455a24551b23a58c73e1d3d33.webp\" alt=\"Dual-Rate\u00a0QSFP28\u00a0Transceiver\" class=\"wp-image-3600\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/87a018e455a24551b23a58c73e1d3d33.webp 1200w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/87a018e455a24551b23a58c73e1d3d33-300x178.webp 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/87a018e455a24551b23a58c73e1d3d33-1024x608.webp 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/87a018e455a24551b23a58c73e1d3d33-768x456.webp 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/87a018e455a24551b23a58c73e1d3d33-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2605 Gi\u1edbi thi\u1ec7u B\u1ed9 thu ph\u00e1t quang QSFP28 t\u1ed1c \u0111\u1ed9 k\u00e9p<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Trong b\u1ed1i c\u1ea3nh ki\u1ebfn tr\u00fac trung t\u00e2m d\u1eef li\u1ec7u v\u00e0 m\u1ea1ng \u0111\u00f4 th\u1ecb \u0111ang thay \u0111\u1ed5i nhanh ch\u00f3ng, c\u00e1c nh\u00e0 khai th\u00e1c lu\u00f4n \u0111\u1ed1i m\u1eb7t v\u1edbi m\u1ed9t th\u00e1ch th\u1ee9c li\u00ean t\u1ee5c: l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 m\u1edf r\u1ed9ng b\u0103ng th\u00f4ng m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 \u0111\u1ed3ng th\u1eddi v\u1eabn duy tr\u00ec t\u00ednh linh ho\u1ea1t cho c\u00e1c chu\u1ea9n giao th\u1ee9c kh\u00e1c nhau. Khi l\u01b0u l\u01b0\u1ee3ng t\u1eeb c\u00e1c \u1ee9ng d\u1ee5ng \u0111i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y v\u00e0 kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c AI t\u0103ng v\u1ecdt, nhu c\u1ea7u v\u1ec1 c\u00e1c gi\u1ea3i ph\u00e1p 100G m\u1ea1nh m\u1ebd ch\u01b0a t\u1eebng c\u00f3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ra m\u1eaft <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/488452.htm\"><strong>LQ-LW112-LR4C<\/strong><\/a>, m\u1ed9t b\u1ed9 thu ph\u00e1t quang m\u1ea1nh m\u1ebd \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf nh\u1eb1m gi\u1ea3i quy\u1ebft ch\u00ednh x\u00e1c nh\u1eefng th\u00e1ch th\u1ee9c n\u00e0y. Thi\u1ebft b\u1ecb <strong>thu ph\u00e1t quang QSFP28 t\u1ed1c \u0111\u1ed9 k\u00e9p<\/strong> cung c\u1ea5p c\u1ea7u n\u1ed1i li\u1ec1n m\u1ea1ch gi\u1eefa m\u1ea1ng Ethernet v\u00e0 m\u1ea1ng v\u1eadn chuy\u1ec3n, mang \u0111\u1ebfn gi\u1ea3i ph\u00e1p k\u1ebft n\u1ed1i t\u1ed1c \u0111\u1ed9 cao b\u1ec1n v\u1eefng cho t\u01b0\u01a1ng lai.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2605 S\u1ee9c m\u1ea1nh c\u1ee7a t\u1ed1c \u0111\u1ed9 k\u00e9p: 100GBASE-LR4 v\u00e0 112GBASE-OTU4 trong m\u1ed9t module<\/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\/99341174b167434f9099da9e84b372b7.webp\" alt=\"100GBASE-LR4 &#038; 112GBASE-OTU4\" class=\"wp-image-3601\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/99341174b167434f9099da9e84b372b7.webp 1200w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/99341174b167434f9099da9e84b372b7-300x178.webp 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/99341174b167434f9099da9e84b372b7-1024x608.webp 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/99341174b167434f9099da9e84b372b7-768x456.webp 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/99341174b167434f9099da9e84b372b7-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a module LQ-LW112-LR4C l\u00e0 t\u00ednh linh ho\u1ea1t. Kh\u00e1c v\u1edbi c\u00e1c b\u1ed9 thu ph\u00e1t quang ti\u00eau chu\u1ea9n ch\u1ec9 h\u1ed7 tr\u1ee3 m\u1ed9t giao th\u1ee9c duy nh\u1ea5t, module n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 h\u1ed7 tr\u1ee3 <strong>T\u1ed1c \u0111\u1ed9 k\u00e9p<\/strong> ho\u1ea1t \u0111\u1ed9ng.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>100GBASE-LR4:<\/strong> Ho\u00e0n to\u00e0n ph\u00f9 h\u1ee3p cho c\u00e1c switch Ethernet ti\u00eau chu\u1ea9n v\u00e0 c\u1ed5ng uplink c\u1ee7a b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn trong trung t\u00e2m d\u1eef li\u1ec7u ho\u1eb7c x\u01b0\u01a1ng s\u1ed1ng m\u1ea1ng khu\u00f4n vi\u00ean.<\/p><\/li><li><p><strong>112GBASE-OTU4:<\/strong> Thi\u1ebft y\u1ebfu \u0111\u1ed1i v\u1edbi <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/vi\/glossary\/what-is-otn-optical-transport-network\/\">M\u1ea1ng truy\u1ec1n d\u1eabn quang (OTN)<\/a>. T\u1ed1c \u0111\u1ed9 OTU4 bao g\u1ed3m ph\u1ea7n d\u01b0 c\u1ea7n thi\u1ebft cho <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/vi\/glossary\/fec-forward-error-correction-in-optical-communication\/\">S\u1eeda l\u1ed7i ti\u1ebfn (FEC)<\/a> v\u00e0 qu\u1ea3n l\u00fd trong c\u00e1c h\u1ec7 th\u1ed1ng v\u1eadn chuy\u1ec3n \u0111\u01b0\u1eddng d\u00e0i.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p hai kh\u1ea3 n\u0103ng n\u00e0y, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/file\/datasheet\/lq-lw112-lr4c.pdf\"><strong>LQ-LW112-LR4C<\/strong><\/a> tr\u1edf th\u00e0nh c\u00f4ng c\u1ee5 ph\u1ed5 d\u1ee5ng d\u00e0nh cho k\u1ef9 s\u01b0 m\u1ea1ng, c\u00f3 th\u1ec3 \u0111\u00f3ng vai tr\u00f2 giao di\u1ec7n ph\u00eda kh\u00e1ch h\u00e0ng cho c\u1ea3 switch Ethernet ti\u00eau chu\u1ea9n l\u1eabn thi\u1ebft b\u1ecb WDM OTN.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2605 Ph\u00e2n t\u00edch k\u1ef9 thu\u1eadt chi ti\u1ebft: Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u00ednh cho kho\u1ea3ng c\u00e1ch 10 km<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u01b0\u1ee3c x\u00e2y d\u1ef1ng tr\u00ean n\u1ec1n t\u1ea3ng chu\u1ea9n c\u00f4ng nghi\u1ec7p <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-27045-100g-qsfp28-sfp-dd.htm\"><strong>QSFP28<\/strong><\/a><strong> y\u1ebfu t\u1ed1 h\u00ecnh d\u1ea1ng<\/strong>, module n\u00e0y \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho m\u1eadt \u0111\u1ed9 cao v\u00e0 ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p. Module s\u1eed d\u1ee5ng b\u1ed1n k\u00eanh b\u01b0\u1edbc s\u00f3ng LAN WDM trong d\u1ea3i <strong>1310nm<\/strong> \u0111\u1ec3 \u0111\u1ea1t t\u1ea7m ho\u1ea1t \u0111\u1ed9ng l\u00ean t\u1edbi <strong>10 km<\/strong> tr\u00ean kho\u1ea3ng c\u00e1ch <strong>C\u00e1p quang \u0111\u01a1n mode (SMF)<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng t\u00f3m t\u1eaft c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt:<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 189px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"189\"><p><strong>Feature<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>Specification<\/strong><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"189\"><p><span><strong>S\u1ed1 hi\u1ec7u model<\/strong><\/span><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/488452.htm\"><span>LQ-LW112-LR4C<\/span><\/a><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"189\"><p><span><strong>Form Factor<\/strong><\/span><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><span>QSFP28<\/span><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"189\"><p><span><strong>25Gbps<\/strong><\/span><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><span>100GBASE-LR4 (100 Gbps) &amp; 112GBASE-OTU4 (112 Gbps)<\/span><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"189\"><p><span><strong>B\u01b0\u1edbc s\u00f3ng<br><\/strong><\/span><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><span>1310 nm (LAN WDM)<\/span><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"189\"><p><span><strong>Kho\u1ea3ng c\u00e1ch t\u1ed1i \u0111a<\/strong><\/span><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><span>10 km<\/span><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"189\"><p><span><strong>Connector<\/strong><\/span><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><span>Duplex LC\/UPC<\/span><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"189\"><p><span><strong>Ph\u01b0\u01a1ng ti\u1ec7n truy\u1ec1n d\u1eabn<\/strong><\/span><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><span>C\u00e1p quang \u0111\u01a1n mode (SMF)<\/span><\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2605 \u0110\u01a1n gi\u1ea3n h\u00f3a kho h\u00e0ng v\u1edbi b\u1ed9 thu ph\u00e1t quang QSFP28 t\u1ed1c \u0111\u1ed9 k\u00e9p 10 km<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1ec1 m\u1eb7t v\u1eadn h\u00e0nh, kh\u1ea3 n\u0103ng <strong>t\u1ed1c \u0111\u1ed9 k\u00e9p 100G\/112G<\/strong> tr\u1ef1c ti\u1ebfp chuy\u1ec3n th\u00e0nh ti\u1ebft ki\u1ec7m chi ph\u00ed. Thay v\u00ec d\u1ef1 tr\u1eef c\u00e1c m\u00e3 h\u00e0ng ri\u00eang bi\u1ec7t cho c\u00e1c li\u00ean k\u1ebft Ethernet v\u00e0 b\u1ed9 chuy\u1ec3n \u0111\u1ed5i OTN, c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd mua s\u1eafm c\u00f3 th\u1ec3 chu\u1ea9n h\u00f3a tr\u00ean <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/488452.htm\">LQ-LW112-LR4C<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c h\u1ee3p nh\u1ea5t n\u00e0y gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a qu\u1ea3n l\u00fd kho, gi\u1ea3m r\u1ee7i ro \u0111\u1eb7t nh\u1ea7m linh ki\u1ec7n v\u00e0 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i h\u01a1n cho chi\u1ebfn l\u01b0\u1ee3c d\u1ef1 ph\u00f2ng. D\u00f9 b\u1ea1n \u0111ang tri\u1ec3n khai m\u1ed9t <strong>gi\u1ea3i ph\u00e1p DCI QSFP28<\/strong> m\u1edbi hay m\u1edf r\u1ed9ng v\u00f2ng metro, m\u1ed9t module duy nh\u1ea5t \u0111\u00e1p \u1ee9ng c\u1ea3 hai y\u00eau c\u1ea7u.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2605 \u0110\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady nh\u1edd Gi\u00e1m s\u00e1t quang h\u1ecdc k\u1ef9 thu\u1eadt s\u1ed1 (DOM)<\/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\/ab3359e13a2e4a3787c3d15c9e2935d8.webp\" alt=\"Digital Optical Monitoring (DOM)\" class=\"wp-image-3602\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/ab3359e13a2e4a3787c3d15c9e2935d8.webp 1200w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/ab3359e13a2e4a3787c3d15c9e2935d8-300x178.webp 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/ab3359e13a2e4a3787c3d15c9e2935d8-1024x608.webp 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/ab3359e13a2e4a3787c3d15c9e2935d8-768x456.webp 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/ab3359e13a2e4a3787c3d15c9e2935d8-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u1ea3 n\u0103ng quan s\u00e1t m\u1ea1ng l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t \u0111\u1ec3 duy tr\u00ec Th\u1ecfa thu\u1eadn m\u1ee9c d\u1ecbch v\u1ee5 (SLA). Module LQ-LW112-LR4C \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p s\u1eb5n <strong>Gi\u00e1m s\u00e1t quang h\u1ecdc k\u1ef9 thu\u1eadt s\u1ed1 (DOM)<\/strong>, ho\u00e0n to\u00e0n tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n ng\u00e0nh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DOM cho ph\u00e9p qu\u1ea3n tr\u1ecb vi\u00ean m\u1ea1ng gi\u00e1m s\u00e1t c\u00e1c th\u00f4ng s\u1ed1 quan tr\u1ecdng theo th\u1eddi gian th\u1ef1c qua giao di\u1ec7n I2C, bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>C\u00f4ng su\u1ea5t ph\u00e1t ra c\u1ee7a b\u1ed9 ph\u00e1t<\/p><\/li><li><p>C\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o t\u1ea1i b\u1ed9 thu<\/p><\/li><li><p>Nhi\u1ec7t \u0111\u1ed9 module<\/p><\/li><li><p>D\u00f2ng ph\u00e2n c\u1ef1c laser<\/p><\/li><li><p>\u0110i\u1ec7n \u00e1p c\u1ea5p cho b\u1ed9 thu ph\u00e1t quang<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ee9c \u0111\u1ed9 nh\u1eadn di\u1ec7n s\u00e2u n\u00e0y cho ph\u00e9p th\u1ef1c hi\u1ec7n b\u1ea3o tr\u00ec ch\u1ee7 \u0111\u1ed9ng, gi\u00fap \u0111\u1ed9i ng\u0169 ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c s\u1ee3i c\u00e1p quang suy gi\u1ea3m ho\u1eb7c s\u1ef1 c\u1ed1 ph\u1ea7n c\u1ee9ng ti\u1ec1m \u1ea9n tr\u01b0\u1edbc khi d\u1eabn \u0111\u1ebfn gi\u00e1n \u0111o\u1ea1n m\u1ea1ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2605 Gi\u1ea3i ph\u00e1p DCI v\u00e0 metro 100G\/112G hi\u1ec7u qu\u1ea3 v\u1ec1 chi ph\u00ed<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">N\u00e2ng c\u1ea5p c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng quang h\u1ecdc c\u1ee7a b\u1ea1n kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i ph\u1ee9c t\u1ea1p. Module <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/file\/datasheet\/lq-lw112-lr4c.pdf\"><strong>LQ-LW112-LR4C<\/strong><\/a> mang l\u1ea1i s\u1ef1 c\u00e2n b\u1eb1ng ho\u00e0n h\u1ea3o gi\u1eefa hi\u1ec7u n\u0103ng, t\u1ea7m ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u00ednh linh ho\u1ea1t giao th\u1ee9c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f9 b\u1ea1n \u0111ang k\u1ebft n\u1ed1i c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u trong c\u00f9ng m\u1ed9t th\u00e0nh ph\u1ed1 hay li\u00ean k\u1ebft c\u00e1c switch trong khu\u00f4n vi\u00ean l\u1edbn, b\u1ed9 thu ph\u00e1t quang <strong>100GBASE-LR4 v\u00e0 112GBASE-OTU4<\/strong> n\u00e0y \u0111\u1ea3m b\u1ea3o m\u1ea1ng c\u1ee7a b\u1ea1n s\u1eb5n s\u00e0ng \u0111\u00e1p \u1ee9ng nhu c\u1ea7u b\u0103ng th\u00f4ng c\u1ee7a ng\u00e0y mai.<\/p>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0110\u00e3 s\u1eb5n s\u00e0ng n\u00e2ng c\u1ea5p x\u01b0\u01a1ng s\u1ed1ng m\u1ea1ng c\u1ee7a b\u1ea1n?<\/strong> Li\u00ean h\u1ec7 ngay v\u1edbi \u0111\u1ed9i ng\u0169 b\u00e1n h\u00e0ng c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ec3 bi\u1ebft gi\u00e1 v\u00e0 nh\u1eadn b\u1ea3n d\u1eef li\u1ec7u k\u1ef9 thu\u1eadt \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/488452.htm\"><strong>LQ-LW112-LR4C<\/strong><\/a>, ho\u1eb7c y\u00eau c\u1ea7u m\u1eabu th\u1eed nghi\u1ec7m trong m\u00f4i tr\u01b0\u1eddng c\u1ee7a b\u1ea1n.<\/p>","protected":false},"excerpt":{"rendered":"<p>M\u1edf kh\u00f3a kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i 100G\/112G linh ho\u1ea1t v\u00e0 m\u1eadt \u0111\u1ed9 cao. LQ-LW112-LR4C l\u00e0 b\u1ed9 thu ph\u00e1t QSFP28 hai t\u1ed1c \u0111\u1ed9, kho\u1ea3ng c\u00e1ch 10 km, h\u1ed7 tr\u1ee3 c\u1ea3 100GBASE-LR4 v\u00e0 112GBASE-OTU4 tr\u00ean s\u1ee3i quang \u0111\u01a1n mode (SMF).<\/p>","protected":false},"author":1,"featured_media":3603,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[28],"tags":[13,24,26],"class_list":["post-3604","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-100g-modules","tag-link-pp","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/posts\/3604","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=3604"}],"version-history":[{"count":4,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/posts\/3604\/revisions"}],"predecessor-version":[{"id":10832,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/posts\/3604\/revisions\/10832"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/media\/3603"}],"wp:attachment":[{"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/media?parent=3604"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/categories?post=3604"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/tags?post=3604"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}