{"id":4553,"date":"2025-10-30T11:12:00","date_gmt":"2025-10-30T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/optical-modules-in-telecom-networks\/"},"modified":"2026-06-22T05:44:48","modified_gmt":"2026-06-22T05:44:48","slug":"optical-modules-in-telecom-networks","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/optical-modules-in-telecom-networks","title":{"rendered":"M\u00f4-\u0111un Quang: C\u1ed9t S\u1ed1ng c\u1ee7a C\u00e1c M\u1ea1ng Vi\u1ec5n Th\u00f4ng Th\u1ebf H\u1ec7 Ti\u1ebfp Theo"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"831\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4c78ddf8bb1d4499ba625870b8074077.webp\" alt=\"Optical Modules in Telecom Networks\" class=\"wp-image-4550\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4c78ddf8bb1d4499ba625870b8074077.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4c78ddf8bb1d4499ba625870b8074077-300x208.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4c78ddf8bb1d4499ba625870b8074077-1024x709.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4c78ddf8bb1d4499ba625870b8074077-768x532.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4c78ddf8bb1d4499ba625870b8074077-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><span style=\"color: rgb(9, 12, 30);\">\u2705 <\/span>T\u1ed5ng quan: V\u00ec sao m\u00f4-\u0111un quang l\u00e0 y\u1ebfu t\u1ed1 n\u1ec1n t\u1ea3ng c\u1ee7a vi\u1ec5n th\u00f4ng hi\u1ec7n \u0111\u1ea1i<\/h2>\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>M\u00f4-\u0111un quang<\/strong><\/a>, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 b\u1ed9 thu ph\u00e1t quang, l\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n thi\u1ebft y\u1ebfu chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u0111i\u1ec7n sang t\u00edn hi\u1ec7u quang v\u00e0 ng\u01b0\u1ee3c l\u1ea1i. Ch\u00fang t\u1ea1o n\u00ean x\u01b0\u01a1ng s\u1ed1ng c\u1ee7a <strong>v\u1eadn chuy\u1ec3n d\u1eef li\u1ec7u kho\u1ea3ng c\u00e1ch xa, dung l\u01b0\u1ee3ng cao<\/strong> trong c\u00e1c m\u1ea1ng vi\u1ec5n th\u00f4ng hi\u1ec7n \u0111\u1ea1i. \u0110\u01b0\u1ee3c tri\u1ec3n khai tr\u00ean to\u00e0n b\u1ed9 <strong>fronthaul, midhaul v\u00e0 backhaul<\/strong> c\u00e1c ph\u00e2n \u0111o\u1ea1n, m\u00f4-\u0111un quang \u0111\u00e1p \u1ee9ng nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng v\u1ec1 b\u0103ng th\u00f4ng, \u0111\u1ed9 tr\u1ec5 th\u1ea5p, \u0111\u1ed3ng b\u1ed9 h\u00f3a ch\u00ednh x\u00e1c v\u00e0 m\u1eadt \u0111\u1ed9 c\u1ed5ng cao do 5G, d\u1ecbch v\u1ee5 \u0111\u00e1m m\u00e2y v\u00e0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/what-you-need-to-know-about-edge-computing-key-benefits-uses\/\">\u0111i\u1ec7n to\u00e1n bi\u00ean<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><span style=\"color: rgb(9, 12, 30);\">\u2705 <\/span>V\u1ecb tr\u00ed c\u1ee7a m\u00f4-\u0111un quang trong m\u1ea1ng<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >Fronthaul: Ph\u00e2n \u0111o\u1ea1n nh\u1ea1y c\u1ea3m nh\u1ea5t v\u1edbi \u0111\u1ed9 tr\u1ec5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/5g-fronthaul-high-speed-low-latency-communication-explained\/\">Fronthaul<\/a> c\u00e1c k\u1ebft n\u1ed1i fronthaul li\u00ean k\u1ebft <strong>\u0110\u01a1n v\u1ecb Radio (RUs)<\/strong> to <strong>\u0110\u01a1n v\u1ecb Ph\u00e2n t\u00e1n (DUs)<\/strong>. C\u00e1c k\u1ebft n\u1ed1i n\u00e0y \u0111\u00f2i h\u1ecfi \u0111\u1ed9 tr\u1ec5 c\u1ef1c th\u1ea5p v\u00e0 \u0111\u1ed3ng b\u1ed9 h\u00f3a nghi\u00eam ng\u1eb7t, y\u00eau c\u1ea7u c\u00e1c m\u00f4-\u0111un c\u00f3 \u0111\u1ed9 nhi\u1ec5u (jitter) t\u1ed1i thi\u1ec3u v\u00e0 th\u1eddi \u0111i\u1ec3m ch\u00ednh x\u00e1c. C\u00e1c m\u00f4-\u0111un c\u00f3 d\u1ea1ng nh\u1ecf g\u1ecdn nh\u01b0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\">SFP28\/25G<\/a> ho\u1eb7c quang h\u1ecdc BiDi t\u1ea7m ng\u1eafn th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. C\u00e1c ti\u00eau chu\u1ea9n giao di\u1ec7n nh\u01b0 CPRI v\u00e0 eCPRI quy \u0111\u1ecbnh ng\u00e2n s\u00e1ch dung l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9 tr\u1ec5 cho c\u00e1c k\u1ebft n\u1ed1i fronthaul.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Midhaul: T\u1eadp h\u1ee3p v\u1edbi \u0111\u1ed9 tr\u1ec5 v\u1eeba ph\u1ea3i<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Midhaul k\u1ebft n\u1ed1i DUs v\u1edbi <strong>\u0110\u01a1n v\u1ecb T\u1eadp trung (CUs)<\/strong>, t\u1eadp h\u1ee3p nhi\u1ec1u lu\u1ed3ng fronthaul. M\u1eb7c d\u00f9 y\u00eau c\u1ea7u v\u1ec1 \u0111\u1ed9 tr\u1ec5 \u00edt nghi\u00eam ng\u1eb7t h\u01a1n fronthaul, nh\u01b0ng c\u1ea7n b\u0103ng th\u00f4ng t\u1ed5ng cao h\u01a1n. C\u00e1c nh\u00e0 khai th\u00e1c th\u01b0\u1eddng s\u1eed d\u1ee5ng c\u00e1c m\u00f4-\u0111un <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-27046-50g-qsfp28-sf\">SFP28\/SFP56 t\u1ed1c \u0111\u1ed9 25G\/50G <\/a>or <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-27045-100g-qsfp28-sfp-dd.htm\">ho\u1eb7c m\u00f4-\u0111un QSFP 100G<\/a>, t\u00f9y theo quy m\u00f4 tr\u1ea1m.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Backhaul: K\u1ebft n\u1ed1i l\u00f5i d\u1ef1a tr\u00ean dung l\u01b0\u1ee3ng<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/what-is-5g-backhaul\/\">Backhaul<\/a> c\u00e1c k\u1ebft n\u1ed1i backhaul v\u1eadn chuy\u1ec3n d\u1eef li\u1ec7u t\u1eeb \u0111\u01a1n v\u1ecb t\u1eadp h\u1ee3p RAN ho\u1eb7c \u0111\u01a1n v\u1ecb t\u1eadp trung \u0111\u1ebfn m\u1ea1ng l\u00f5i ho\u1eb7c trung t\u00e2m d\u1eef li\u1ec7u. Ch\u00fang \u01b0u ti\u00ean dung l\u01b0\u1ee3ng v\u00e0 kho\u1ea3ng c\u00e1ch. C\u00e1c m\u00f4-\u0111un t\u1ed1c \u0111\u1ed9 cao nh\u01b0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/491591.htm\"><strong>QSFP28<br><\/strong><\/a><strong>, <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/473139.htm\"><strong>QSFP56<\/strong><\/a><strong>, or <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/472016.htm\"><strong>QSFP-DD<\/strong><\/a>, th\u01b0\u1eddng k\u1ebft h\u1ee3p c\u00f9ng <strong>c\u00f4ng ngh\u1ec7 DWDM \u0111\u1ec3 t\u1ed1i \u0111a h\u00f3a vi\u1ec7c s\u1eed d\u1ee5ng s\u1ee3i quang<\/strong>. C\u00e1c m\u00f4-\u0111un backhaul t\u1eadp trung v\u00e0o th\u00f4ng l\u01b0\u1ee3ng cao, h\u1ed7 tr\u1ee3 \u0111a b\u01b0\u1edbc s\u00f3ng v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c gi\u1eefa c\u00e1c h\u1ec7 th\u1ed1ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><span style=\"color: rgb(9, 12, 30);\">\u2705 <\/span>C\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt then ch\u1ed1t \u0111\u1ed1i v\u1edbi m\u00f4-\u0111un quang vi\u1ec5n th\u00f4ng<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >Th\u00f4ng l\u01b0\u1ee3ng v\u00e0 d\u1ea1ng h\u00ecnh (form factor)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c d\u1ea1ng h\u00ecnh nh\u01b0 <strong>SFP, SFP+, SFP28 v\u00e0 QSFP28<\/strong> t\u01b0\u01a1ng \u1ee9ng v\u1edbi c\u00e1c t\u1ed1c \u0111\u1ed9 d\u1eef li\u1ec7u c\u1ee5 th\u1ec3 (<a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\">1G<\/a>\u2192SFP, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\">Kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi nhi\u1ec5u \u0111i\u1ec7n t\u1eeb, \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/a>\u2192SFP+, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\">25G<\/a>\u2192SFP28, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-27045-100g-qsfp28-sfp-dd.htm\">100G<br><\/a>\u2192QSFP28). Vi\u1ec7c l\u1ef1a ch\u1ecdn d\u1ea1ng h\u00ecnh ph\u00f9 h\u1ee3p \u0111\u1ea3m b\u1ea3o c\u00e2n b\u1eb1ng t\u1ed1i \u01b0u gi\u1eefa m\u1eadt \u0111\u1ed9 c\u1ed5ng, m\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng v\u00e0 t\u1ed1c \u0111\u1ed9 \u0111\u01b0\u1eddng truy\u1ec1n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0110\u1ed9 tr\u1ec5, \u0111\u1ed9 nhi\u1ec5u (jitter) v\u00e0 \u0111\u1ed3ng b\u1ed9 h\u00f3a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Trong c\u00e1c \u1ee9ng d\u1ee5ng fronthaul, c\u00e1c li\u00ean k\u1ebft ph\u1ea3i duy tr\u00ec <strong>\u0111\u1ed9 ch\u00ednh x\u00e1c v\u1ec1 th\u1eddi gian v\u00e0 \u0111\u1ed9 jitter t\u1ed1i thi\u1ec3u<\/strong>. Ki\u1ebfn tr\u00fac ph\u00e2n chia eCPRI l\u00e0m gi\u1ea3m b\u0103ng th\u00f4ng so v\u1edbi CPRI truy\u1ec1n th\u1ed1ng nh\u01b0ng v\u1eabn y\u00eau c\u1ea7u \u0111\u1ed9 tr\u1ec5 th\u1ea5p, ngh\u0129a l\u00e0 c\u00e1c module ph\u1ea3i h\u1ed7 tr\u1ee3 \u0111\u1ed3ng b\u1ed9 th\u1eddi gian ch\u1eb7t ch\u1ebd v\u00e0 \u0111\u1ed9 tr\u1ec5 tr\u00ean m\u1ed7i b\u01b0\u1edbc nh\u1ea3y th\u1ea5p.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >T\u1ea7m xa v\u00e0 gh\u00e9p k\u00eanh theo b\u01b0\u1edbc s\u00f3ng (CWDM\/DWDM)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Backhaul th\u01b0\u1eddng y\u00eau c\u1ea7u s\u1ee3i quang \u0111\u01a1n mode c\u00f3 t\u1ea7m xa l\u1edbn v\u00e0 gh\u00e9p k\u00eanh theo b\u01b0\u1edbc s\u00f3ng. <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/489213.htm\"><strong>DWDM<\/strong><\/a><strong> or <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/483362.htm\"><strong>C\u00e1c module h\u1ed7 tr\u1ee3 CWDM<\/strong><\/a> cho ph\u00e9p c\u00e1c nh\u00e0 khai th\u00e1c t\u1ed1i \u0111a h\u00f3a dung l\u01b0\u1ee3ng tr\u00ean c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng s\u1ee3i quang h\u1ea1n ch\u1ebf.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Th\u00f4ng s\u1ed1 m\u00f4i tr\u01b0\u1eddng v\u00e0 v\u1eadn h\u00e0nh<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c tri\u1ec3n khai vi\u1ec5n th\u00f4ng \u0111\u00f2i h\u1ecfi d\u1ea3i nhi\u1ec7t \u0111\u1ed9 c\u1ea5p c\u00f4ng nghi\u1ec7p, <strong>DOM (gi\u00e1m s\u00e1t quang h\u1ecdc k\u1ef9 thu\u1eadt s\u1ed1)<\/strong>, m\u1edf r\u1ed9ng <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/mean-time-between-failure-mtbf-equipment-reliability-guide\/\">MTBF<\/a>, v\u00e0 tu\u00e2n th\u1ee7 <strong>c\u00e1c \u0111\u1eb7c t\u1ea3 SFF\/MSA<\/strong>. C\u00e1c l\u1eafp \u0111\u1eb7t ngo\u00e0i tr\u1eddi v\u00e0 \u1edf v\u1ecb tr\u00ed xa x\u00f4i y\u00eau c\u1ea7u c\u00e1c module ch\u1ecbu \u0111\u01b0\u1ee3c dao \u0111\u1ed9ng nhi\u1ec7t \u0111\u1ed9 r\u1ed9ng v\u00e0 ngu\u1ed3n \u0111i\u1ec7n b\u1ecb gi\u1edbi h\u1ea1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><span style=\"color: rgb(9, 12, 30);\">\u2705 <\/span>Ti\u00eau chu\u1ea9n v\u00e0 giao di\u1ec7n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c module quang vi\u1ec5n th\u00f4ng tu\u00e2n theo <strong>c\u00e1c ti\u00eau chu\u1ea9n Ethernet c\u1ee7a IEEE (25G\/50G\/100G)<\/strong>, \u0111\u1ecbnh ngh\u0129a d\u1ea1ng h\u00ecnh SFF <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/optical-transceivers-msa-standards-guide\/\">MSA<\/a> v\u00e0 c\u00e1c giao di\u1ec7n truy\u1ec1n t\u1ea3i nh\u01b0 CPRI\/eCPRI. C\u00e1c ti\u00eau chu\u1ea9n n\u00e0y quy \u0111\u1ecbnh c\u00e1c \u0111\u1eb7c t\u00ednh \u0111i\u1ec7n \u2013 quang, kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c v\u00e0 t\u1eadp t\u00ednh n\u0103ng, \u0111\u1ea3m b\u1ea3o c\u00e1c module \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u m\u1ea1ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><span style=\"color: rgb(9, 12, 30);\">\u2705 <\/span>C\u00e1c y\u1ebfu t\u1ed1 c\u1ea7n xem x\u00e9t khi tri\u1ec3n khai<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>L\u1ef1a ch\u1ecdn \u0111\u00fang k\u00edch th\u01b0\u1edbc d\u1ea1ng h\u00ecnh:<\/strong> S\u1eed d\u1ee5ng d\u1ea1ng h\u00ecnh nh\u1ecf g\u1ecdn <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/491600.htm\">SFP28<\/a> cho fronthaul\/midhaul m\u1eadt \u0111\u1ed9 cao v\u00e0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/491483.htm\">C\u00e1c module QSFP<\/a> cho backhaul dung l\u01b0\u1ee3ng cao.<\/p><\/li><li><p><strong>Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c:<\/strong> C\u00e1c module ph\u1ea3i \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n SFF\/MSA v\u00e0 h\u1ed7 tr\u1ee3 DOM nh\u1eb1m \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady khi v\u1eadn h\u00e0nh th\u1ef1c t\u1ebf.<\/p><\/li><li><p><strong>\u0110\u01b0\u1eddng n\u00e2ng c\u1ea5p:<\/strong> Quang h\u1ecdc m\u00f4-\u0111un gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c n\u00e2ng c\u1ea5p v\u00e0 cho ph\u00e9p \u00e1p d\u1ee5ng gi\u1ea3i ph\u00e1p DWDM ho\u1eb7c \u0111i\u1ec1u ch\u1ec9nh b\u01b0\u1edbc s\u00f3ng \u0111\u1ec3 m\u1edf r\u1ed9ng hi\u1ec7u su\u1ea5t s\u1eed d\u1ee5ng s\u1ee3i quang m\u00e0 kh\u00f4ng c\u1ea7n thay th\u1ebf th\u1ebb \u0111\u01b0\u1eddng truy\u1ec1n.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><span style=\"color: rgb(9, 12, 30);\">\u2705 <\/span>S\u1ef1 ph\u00f9 h\u1ee3p c\u1ee7a s\u1ea3n ph\u1ea9m LINK-PP trong l\u0129nh v\u1ef1c vi\u1ec5n th\u00f4ng<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/da7b134854d941e081e08dd9681f9f9b.jpg\" alt=\"LINK-PP SFP Modules\" class=\"wp-image-4551\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/da7b134854d941e081e08dd9681f9f9b.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/da7b134854d941e081e08dd9681f9f9b-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/da7b134854d941e081e08dd9681f9f9b-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/da7b134854d941e081e08dd9681f9f9b-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/da7b134854d941e081e08dd9681f9f9b-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">LINK-PP cung c\u1ea5p m\u1ed9t lo\u1ea1t r\u1ed9ng c\u00e1c module quang th\u00edch h\u1ee3p cho \u1ee9ng d\u1ee5ng vi\u1ec5n th\u00f4ng. Danh m\u1ee5c s\u1ea3n ph\u1ea9m c\u1ee7a h\u1ecd bao g\u1ed3m <strong>c\u00e1c module SFP, SFP+ v\u00e0 SFP28<\/strong> \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho tri\u1ec3n khai fronthaul, midhaul v\u00e0 backhaul. V\u00ed d\u1ee5 \u0111i\u1ec3n h\u00ecnh g\u1ed3m module SFP+ 10G BiDi t\u1ea7m xa v\u00e0 c\u00e1c b\u1ed9 thu ph\u00e1t SFP t\u1ed1c \u0111\u1ed9 trung b\u00ecnh v\u1edbi kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng trong d\u1ea3i nhi\u1ec7t \u0111\u1ed9 c\u00f4ng nghi\u1ec7p. S\u1ea3n ph\u1ea9m c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c kh\u00e1m ph\u00e1 t\u1ea1i <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">c\u1eeda h\u00e0ng quang h\u1ecdc LINK-PP<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><span style=\"color: rgb(9, 12, 30);\">\u2705 <\/span>Tri\u1ec3n v\u1ecdng t\u01b0\u01a1ng lai: T\u1eeb 5G \u0111\u1ebfn 6G v\u00e0 \u0110i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y bi\u00ean<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>M\u00f4-\u0111un quang<\/strong> s\u1ebd ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n v\u1edbi t\u1ed1c \u0111\u1ed9 tr\u00ean m\u1ed7i k\u00eanh cao h\u01a1n, quang h\u1ecdc \u0111\u1ed3ng pha cho m\u1ea1ng \u0111\u00f4 th\u1ecb\/v\u00f9ng l\u00f5i v\u00e0 quang h\u1ecdc th\u00f4ng minh. Nh\u1eefng ti\u1ebfn b\u1ed9 n\u00e0y s\u1ebd r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi <strong>c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u1ed9 tr\u1ec5 c\u1ef1c th\u1ea5p<\/strong>, <strong>\u0111i\u1ec7n to\u00e1n bi\u00ean<\/strong>, and <strong>m\u1ea1ng 6G t\u01b0\u01a1ng lai<\/strong>. C\u00e1c nh\u00e0 khai th\u00e1c n\u00ean l\u00ean k\u1ebf ho\u1ea1ch n\u00e2ng c\u1ea5p theo m\u00f4-\u0111un \u0111\u1ec3 th\u00edch \u1ee9ng v\u1edbi nhu c\u1ea7u l\u01b0u l\u01b0\u1ee3ng v\u00e0 d\u1ecbch v\u1ee5 \u0111ang thay \u0111\u1ed5i.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><span style=\"color: rgb(9, 12, 30);\">\u2705 <\/span>Danh s\u00e1ch ki\u1ec3m tra nhanh khi ch\u1ecdn module quang vi\u1ec5n th\u00f4ng<\/h2>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>Ch\u1ecdn \u0111\u00fang d\u1ea1ng h\u00ecnh (SFP\/SFP28\/QSFP) cho t\u1ed1c \u0111\u1ed9 \u0111\u01b0\u1eddng truy\u1ec1n v\u00e0 m\u1eadt \u0111\u1ed9 c\u1ed5ng y\u00eau c\u1ea7u.<\/p><\/li><li><p>X\u00e1c minh ng\u00e2n s\u00e1ch \u0111\u1ed9 tr\u1ec5 v\u00e0 \u0111\u1ed3ng b\u1ed9 th\u1eddi gian fronthaul (CPRI\/eCPRI).<\/p><\/li><li><p>Ch\u1ecdn kho\u1ea3ng c\u00e1ch truy\u1ec1n (<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/smf-optical-transceiver-vs-mmf-optical-transceiver-guide\/\">s\u1ee3i quang \u0111a mode\/s\u1ee3i quang \u0111\u01a1n mode<\/a>) v\u00e0 k\u1ebf ho\u1ea1ch b\u01b0\u1edbc s\u00f3ng (<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/cwdm-vs-dwdm-differences-channel-capacity-distance-cost\/\">CWDM\/DWDM<br><\/a>).<\/p><\/li><li><p>\u0110\u1ea3m b\u1ea3o h\u1ed7 tr\u1ee3 gi\u00e1m s\u00e1t k\u1ef9 thu\u1eadt s\u1ed1 (DOM), nhi\u1ec7t \u0111\u1ed9 c\u00f4ng nghi\u1ec7p v\u00e0 tu\u00e2n th\u1ee7 nh\u00e0 cung c\u1ea5p.<\/p><\/li><li><p>C\u00e2n nh\u1eafc s\u1eed d\u1ee5ng module \u0111i\u1ec1u ch\u1ec9nh b\u01b0\u1edbc s\u00f3ng ho\u1eb7c module DWDM n\u1ebfu s\u1ed1 l\u01b0\u1ee3ng s\u1ee3i quang b\u1ecb h\u1ea1n ch\u1ebf.<\/p><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" ><span style=\"color: rgb(9, 12, 30);\">\u2705 <\/span>K\u1ebft lu\u1eadn<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>M\u00f4-\u0111un quang<\/strong> l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a c\u00e1c m\u1ea1ng vi\u1ec5n th\u00f4ng hi\u1ec7n \u0111\u1ea1i, h\u1ed7 tr\u1ee3 l\u01b0u l\u01b0\u1ee3ng 5G gi\u1eefa c\u00e1c tr\u1ea1m ph\u00e1t s\u00f3ng v\u00f4 tuy\u1ebfn, \u0111i\u1ec3m t\u1eadp h\u1ee3p v\u00e0 m\u1ea1ng l\u00f5i, \u0111\u1ed3ng th\u1eddi \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u nghi\u00eam ng\u1eb7t v\u1ec1 <strong>b\u0103ng th\u00f4ng, \u0111\u1ed9 tr\u1ec5 v\u00e0 \u0111\u1ed9 tin c\u1eady<\/strong>. Vi\u1ec7c l\u1ef1a ch\u1ecdn c\u00e1c module ph\u00f9 h\u1ee3p \u2014 c\u00e2n nh\u1eafc d\u1ea1ng h\u00ecnh, ti\u00eau chu\u1ea9n, \u0111\u1ed3ng b\u1ed9 th\u1eddi gian v\u00e0 \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng \u2014 gi\u00fap x\u00e2y d\u1ef1ng c\u00e1c m\u1ea1ng vi\u1ec5n th\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng v\u00e0 s\u1eb5n s\u00e0ng cho t\u01b0\u01a1ng lai. <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>LINK-PP\u2019s<br><\/strong><\/a> C\u00e1c s\u1ea3n ph\u1ea9m quang tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n v\u00e0 linh ho\u1ea1t gi\u00fap c\u00e1c nh\u00e0 khai th\u00e1c tri\u1ec3n khai m\u1ea1ng hi\u1ec7u su\u1ea5t cao, \u0111\u00e1ng tin c\u1eady m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>","protected":false},"excerpt":{"rendered":"<p>C\u00e1c m\u00f4-\u0111un quang cho ph\u00e9p thi\u1ebft l\u1eadp c\u00e1c k\u1ebft n\u1ed1i t\u1ed1c \u0111\u1ed9 cao, \u0111\u1ed9 tr\u1ec5 th\u1ea5p tr\u00ean to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng 5G fronthaul, midhaul v\u00e0 backhaul. T\u00ecm hi\u1ec3u c\u00e1ch c\u00e1c lo\u1ea1i b\u1ed9 thu ph\u00e1t, ti\u00eau chu\u1ea9n v\u00e0 y\u00eau c\u1ea7u tri\u1ec3n khai \u0111\u1ecbnh h\u00ecnh c\u00e1c m\u1ea1ng vi\u1ec5n th\u00f4ng hi\u1ec7n \u0111\u1ea1i.<\/p>","protected":false},"author":1,"featured_media":4552,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[13,14,16,17,18,19,24,26],"class_list":["post-4553","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-100g-modules","tag-10g-sfp-transceivers","tag-link-pp-25g-sfp28-optical-modules","tag-400g-optical-modules","tag-40g-qsfp-transceivers","tag-aoc-dac-cables","tag-link-pp","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/4553","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/comments?post=4553"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/4553\/revisions"}],"predecessor-version":[{"id":10953,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/4553\/revisions\/10953"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media\/4552"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media?parent=4553"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/categories?post=4553"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/tags?post=4553"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}