{"id":5783,"date":"2025-07-21T00:00:00","date_gmt":"2025-07-21T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/what-is-the-difference-between-sfp-and-gbic\/"},"modified":"2026-06-22T08:53:02","modified_gmt":"2026-06-22T08:53:02","slug":"what-is-the-difference-between-sfp-and-gbic","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/what-is-the-difference-between-sfp-and-gbic","title":{"rendered":"SFP so v\u1edbi GBIC: Hi\u1ec3u r\u00f5 nh\u1eefng kh\u00e1c bi\u1ec7t ch\u00ednh"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9725ad351ee04d3885d4350b081c526e.webp\" alt=\"SFP vs GBIC Understanding the Key Differences \" class=\"wp-image-5781\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9725ad351ee04d3885d4350b081c526e.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9725ad351ee04d3885d4350b081c526e-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9725ad351ee04d3885d4350b081c526e-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9725ad351ee04d3885d4350b081c526e-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9725ad351ee04d3885d4350b081c526e-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\">Vi\u1ec7c hi\u1ec3u r\u00f5 c\u00e1c th\u00e0nh ph\u1ea7n c\u01a1 b\u1ea3n c\u1ee7a c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u1ea1ng c\u1ee7a b\u1ea1n l\u00e0 r\u1ea5t quan tr\u1ecdng. Khi l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c k\u1ebft n\u1ed1i c\u00e1p quang, <\/span><span class=\"qc-p1-tag\"><strong>GBIC (B\u1ed9 chuy\u1ec3n \u0111\u1ed5i giao di\u1ec7n gigabit)<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\"> and <\/span><span class=\"qc-p1-tag\"><strong>SFP (B\u1ed9 thu ph\u00e1t c\u1eafm r\u1eddi d\u1ea1ng nh\u1ecf)<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\"> c\u00e1c m\u00f4-\u0111un l\u00e0 nh\u1eefng th\u00e0nh ph\u1ea7n n\u1ec1n t\u1ea3ng. M\u1eb7c d\u00f9 c\u1ea3 hai \u0111\u1ec1u ph\u1ee5c v\u1ee5 m\u1ee5c \u0111\u00edch thi\u1ebft y\u1ebfu l\u00e0 k\u1ebft n\u1ed1i c\u00e1c thi\u1ebft b\u1ecb m\u1ea1ng (nh\u01b0 switch v\u00e0 router) v\u1edbi c\u00e1p quang ho\u1eb7c c\u00e1p \u0111\u1ed3ng, ch\u00fang l\u1ea1i l\u00e0 hai c\u00f4ng ngh\u1ec7 ri\u00eang bi\u1ec7t, c\u00f3 nh\u1eefng kh\u00e1c bi\u1ec7t then ch\u1ed1t \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn thi\u1ebft k\u1ebf m\u1ea1ng c\u1ee7a b\u1ea1n. H\u00e3y c\u00f9ng l\u00e0m r\u00f5 <strong>SFP so v\u1edbi GBIC<\/strong>.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2726 C\u00e1c kh\u00e1c bi\u1ec7t ch\u00ednh gi\u1eefa m\u00f4-\u0111un GBIC v\u00e0 SFP<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u1eefng kh\u00e1c bi\u1ec7t ch\u00ednh n\u1eb1m \u1edf thi\u1ebft k\u1ebf v\u1eadt l\u00fd, hi\u1ec7u n\u0103ng v\u00e0 qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px 0px 4px;\"><strong>Y\u1ebfu t\u1ed1 h\u00ecnh d\u1ea1ng &amp; m\u1eadt \u0111\u1ed9:<br><\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>GBIC:<\/strong> C\u00f3 k\u00edch th\u01b0\u1edbc l\u1edbn h\u01a1n (kho\u1ea3ng g\u1ea5p \u0111\u00f4i di\u1ec7n t\u00edch chi\u1ebfm ch\u1ed7 v\u1eadt l\u00fd c\u1ee7a SFP). K\u00edch th\u01b0\u1edbc l\u1edbn h\u01a1n n\u00e0y gi\u1edbi h\u1ea1n s\u1ed1 l\u01b0\u1ee3ng c\u1ed5ng b\u1ea1n c\u00f3 th\u1ec3 b\u1ed1 tr\u00ed tr\u00ean m\u1ed9t th\u1ebb line card \u0111\u01a1n c\u1ee7a switch ho\u1eb7c router.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>SFP:<\/strong> Nh\u1ecf h\u01a1n \u0111\u00e1ng k\u1ec3 (\u201c<strong>mini-GBIC<\/strong>\u201d t\u1eebng l\u00e0 bi\u1ec7t danh \u0111\u1ea7u ti\u00ean). Y\u1ebfu t\u1ed1 h\u00ecnh d\u1ea1ng SFP nh\u1ecf g\u1ecdn cho ph\u00e9p m\u1eadt \u0111\u1ed9 c\u1ed5ng cao h\u01a1n nhi\u1ec1u \u2014 b\u1ea1n c\u00f3 th\u1ec3 b\u1ed1 tr\u00ed nhi\u1ec1u c\u1ed5ng SFP h\u01a1n h\u1eb3n trong c\u00f9ng m\u1ed9t kh\u00f4ng gian d\u00e0nh cho c\u1ed5ng GBIC. \u0110\u00e2y l\u00e0 m\u1ed9t l\u1ee3i th\u1ebf l\u1edbn trong c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u hi\u1ec7n \u0111\u1ea1i, n\u01a1i kh\u00f4ng gian b\u1ecb h\u1ea1n ch\u1ebf.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>T\u1ed1c \u0111\u1ed9:<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>GBIC:<\/strong> Ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho \u1ee9ng d\u1ee5ng Gigabit Ethernet (1 Gbps). M\u1eb7c d\u00f9 m\u1ed9t s\u1ed1 bi\u1ebfn th\u1ec3 t\u1ed3n t\u1ea1i, nh\u01b0ng 1 Gbps l\u00e0 l\u0129nh v\u1ef1c c\u1ed1t l\u00f5i c\u1ee7a n\u00f3.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>SFP:<\/strong> Ban \u0111\u1ea7u \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n cho 1 Gbps, nh\u01b0ng \u0111\u1eb7c t\u1ea3 SFP \u0111\u00e3 ti\u1ebfn h\u00f3a. <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\"><strong>SFP+ (SFP n\u00e2ng cao)<\/strong><\/a> h\u1ed7 tr\u1ee3 10 Gbps, v\u00e0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\"><strong>SFP28<\/strong><\/a> h\u1ed7 tr\u1ee3 25 Gbps. H\u00ecnh d\u1ea1ng SFP tr\u1edf th\u00e0nh n\u1ec1n t\u1ea3ng cho c\u00e1c chu\u1ea9n t\u1ed1c \u0111\u1ed9 cao h\u01a1n.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>Ti\u00eau th\u1ee5 c\u00f4ng su\u1ea5t:<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>GBIC:<\/strong> Th\u01b0\u1eddng ti\u00eau th\u1ee5 nhi\u1ec1u \u0111i\u1ec7n n\u0103ng h\u01a1n do thi\u1ebft k\u1ebf c\u0169 v\u00e0 k\u00edch th\u01b0\u1edbc l\u1edbn h\u01a1n.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>SFP:<\/strong> \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ti\u1ebft ki\u1ec7m \u0111i\u1ec7n n\u0103ng h\u01a1n, \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng trong c\u00e1c tri\u1ec3n khai m\u1eadt \u0111\u1ed9 cao v\u00e0 nh\u1eb1m gi\u1ea3m chi ph\u00ed v\u1eadn h\u00e0nh (OPEX).<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>Qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n &amp; T\u00ednh li\u00ean quan hi\u1ec7n \u0111\u1ea1i:<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>GBIC:<\/strong> V\u1ec1 c\u01a1 b\u1ea3n \u0111\u00e3 l\u1ed7i th\u1eddi. N\u00f3 \u0111\u00e3 b\u1ecb thay th\u1ebf b\u1edfi chu\u1ea9n SFP do nhu c\u1ea7u v\u1ec1 m\u1eadt \u0111\u1ed9 cao h\u01a1n v\u00e0 h\u1ed7 tr\u1ee3 t\u1ed1c \u0111\u1ed9 nhanh h\u01a1n. Vi\u1ec7c t\u00ecm ki\u1ebfm c\u00e1c m\u00f4-\u0111un GBIC m\u1edbi ho\u1eb7c thi\u1ebft b\u1ecb c\u00f3 khe c\u1eafm GBIC ng\u00e0y c\u00e0ng tr\u1edf n\u00ean kh\u00f3 kh\u0103n.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>SFP:<\/strong> Chu\u1ea9n th\u1ed1ng tr\u1ecb cho c\u00e1c giao di\u1ec7n 1G, 10G (th\u00f4ng qua SFP+) v\u00e0 25G (th\u00f4ng qua SFP28). N\u00f3 v\u1eabn r\u1ea5t ph\u00f9 h\u1ee3p v\u00e0 \u0111\u01b0\u1ee3c tri\u1ec3n khai r\u1ed9ng r\u00e3i. C\u00f4ng ngh\u1ec7 SFP \u0111\u00e3 m\u1edf \u0111\u01b0\u1eddng cho c\u00e1c m\u00f4-\u0111un QSFP (Quad SFP) d\u00f9ng cho 40G, 100G v\u00e0 cao h\u01a1n n\u1eefa.<\/p><\/li><\/ul><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2726 B\u1ea3ng so s\u00e1nh nhanh: SFP so v\u1edbi GBIC<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p><strong>\u0110\u1eb7c t\u00ednh<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>GBIC (B\u1ed9 chuy\u1ec3n \u0111\u1ed5i giao di\u1ec7n gigabit)<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>SFP (B\u1ed9 thu ph\u00e1t c\u1eafm r\u1eddi d\u1ea1ng nh\u1ecf)<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>H\u1ec7 s\u1ed1 d\u1ea1ng<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>L\u1edbn h\u01a1n<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Nh\u1ecf h\u01a1n (\u201cMini-GBIC\u201d)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>M\u1eadt \u0111\u1ed9 c\u1ed5ng<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Th\u1ea5p h\u01a1n (chi\u1ebfm nhi\u1ec1u kh\u00f4ng gian h\u01a1n m\u1ed7i c\u1ed5ng)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>Cao h\u01a1n<\/strong> (Nhi\u1ec1u c\u1ed5ng h\u01a1n tr\u00ean m\u1ed7i \u0111\u01a1n v\u1ecb)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>T\u1ed1c \u0111\u1ed9 ch\u1ee7 y\u1ebfu<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Gigabit Ethernet (1G)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1G, <strong>10G (SFP+)<\/strong>, 25G (SFP28)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>M\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Cao h\u01a1n<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>Lower<\/strong><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>T\u00ecnh tr\u1ea1ng<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>V\u1ec1 c\u01a1 b\u1ea3n \u0111\u00e3 l\u1ed7i th\u1eddi<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>Chu\u1ea9n hi\u1ec7n h\u00e0nh<\/strong><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u1ee8ng d\u1ee5ng hi\u1ec7n \u0111\u1ea1i<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Hi\u1ebfm, ch\u1ec9 d\u00f9ng cho thi\u1ebft b\u1ecb c\u0169 k\u1ef9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>R\u1ea5t ph\u1ed5 bi\u1ebfn (1G, 10G, 25G)<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2726 GBIC \u0111\u00e3 \u0111i \u0111\u00e2u? S\u1ef1 tr\u1ed7i d\u1eady c\u1ee7a SFP<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u1eefng h\u1ea1n ch\u1ebf c\u1ee7a GBIC, \u0111\u1eb7c bi\u1ec7t l\u00e0 k\u00edch th\u01b0\u1edbc l\u1edbn l\u00e0m gi\u1ea3m m\u1eadt \u0111\u1ed9 c\u1ed5ng, tr\u1edf n\u00ean r\u00f5 r\u00e0ng khi m\u1ea1ng y\u00eau c\u1ea7u nhi\u1ec1u k\u1ebft n\u1ed1i h\u01a1n trong kh\u00f4ng gian nh\u1ecf h\u01a1n. Chu\u1ea9n SFP \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n c\u1ee5 th\u1ec3 nh\u1eb1m gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y, cung c\u1ea5p c\u00f9ng ch\u1ee9c n\u0103ng (ban \u0111\u1ea7u cho 1G) nh\u01b0ng \u1edf d\u1ea1ng nh\u1ecf g\u1ecdn h\u01a1n nhi\u1ec1u. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t t\u1ea1o ra c\u00e1c switch v\u00e0 router c\u00f3 s\u1ed1 l\u01b0\u1ee3ng c\u1ed5ng \u0111\u00e1ng k\u1ec3 h\u01a1n \u2014 y\u1ebfu t\u1ed1 then ch\u1ed1t \u0111\u1ec3 m\u1edf r\u1ed9ng m\u1ea1ng m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. Vi\u1ec7c ph\u00e1t tri\u1ec3n ti\u1ebfp theo c\u1ee7a <strong>SFP+<\/strong> \u0111\u00e3 kh\u1eb3ng \u0111\u1ecbnh v\u1ecb th\u1ebf th\u1ed1ng tr\u1ecb c\u1ee7a SFP b\u1eb1ng c\u00e1ch cho ph\u00e9p t\u1ed1c \u0111\u1ed9 10 Gigabit trong c\u00f9ng h\u00ecnh d\u1ea1ng nh\u1ecf g\u1ecdn.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2726 \u1ee8ng d\u1ee5ng: C\u0169 k\u1ef9 so v\u1edbi Hi\u1ec7n \u0111\u1ea1i<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>GBIC:<\/strong> Ng\u00e0y nay, b\u1ea1n ch\u1ec9 b\u1eaft g\u1eb7p GBIC trong c\u00e1c thi\u1ebft b\u1ecb r\u1ea5t c\u0169, <strong>thi\u1ebft b\u1ecb m\u1ea1ng c\u0169<\/strong>. C\u00e1c m\u00f4-\u0111un d\u1ef1 ph\u00f2ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 b\u1ea3o tr\u00ec, nh\u01b0ng c\u00e1c tri\u1ec3n khai m\u1edbi ho\u00e0n to\u00e0n kh\u00f4ng quy \u0111\u1ecbnh GBIC.<\/p><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>SFP\/SFP+:<\/strong> <strong>L\u00e0 \u201cc\u00f4ng c\u1ee5 lao \u0111\u1ed9ng\u201d ti\u00eau chu\u1ea9n<\/strong> cho m\u1ed9t lo\u1ea1t \u1ee9ng d\u1ee5ng r\u1ed9ng l\u1edbn:<\/p><ul><li><p style=\"margin: 0px;\"><strong>SFP 1G:<\/strong> K\u1ebft n\u1ed1i switch, router, m\u00e1y ch\u1ee7 v\u00e0 thi\u1ebft b\u1ecb m\u1ea1ng qua c\u00e1p quang (v\u00ed d\u1ee5:, <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/478230.htm\"><strong>(1000BASE-SX MMF),<\/strong><\/a> cho kho\u1ea3ng c\u00e1ch ng\u1eafn tr\u00ean multimode) ho\u1eb7c c\u00e1p \u0111\u1ed3ng (v\u00ed d\u1ee5:, <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/476770.htm\"><strong>SFP-GE-T<\/strong><\/a>) \u1edf t\u1ed1c \u0111\u1ed9 Gigabit. \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong m\u1ea1ng doanh nghi\u1ec7p, m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p v\u00e0 l\u1edbp truy c\u1eadp vi\u1ec5n th\u00f4ng.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>SFP+ 10G:<\/strong> K\u1ebft n\u1ed1i t\u1ed1c \u0111\u1ed9 cao cho truy c\u1eadp m\u00e1y ch\u1ee7 trung t\u00e2m d\u1eef li\u1ec7u, uplink switch, l\u1edbp t\u1eadp h\u1ee3p v\u00e0 m\u1ea1ng l\u01b0u tr\u1eef (v\u00ed d\u1ee5:, <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\"><strong>SFP-10G-SR<br><\/strong><\/a> cho multimode, <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475586.htm\"><strong>SFP-10G-LR<\/strong><\/a> cho single-mode kho\u1ea3ng c\u00e1ch xa). Thi\u1ebft y\u1ebfu cho c\u00e1c \u1ee9ng d\u1ee5ng b\u0103ng th\u00f4ng cao hi\u1ec7n \u0111\u1ea1i.<\/p><\/li><li><p style=\"margin: 0px;\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\"><strong>SFP28 25G<\/strong><\/a><strong>:<\/strong> Ng\u00e0y c\u00e0ng ph\u1ed5 bi\u1ebfn trong c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u th\u1ebf h\u1ec7 m\u1edbi nh\u1eb1m \u0111\u00e1p \u1ee9ng nhu c\u1ea7u k\u1ebft n\u1ed1i m\u00e1y ch\u1ee7 m\u1eadt \u0111\u1ed9 cao, \u0111\u1ed3ng th\u1eddi cung c\u1ea5p l\u1ed9 tr\u00ecnh n\u00e2ng c\u1ea5p t\u1ed1c \u0111\u1ed9 m\u01b0\u1ee3t m\u00e0.<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2726 L\u1ef1a ch\u1ecdn m\u00f4-\u0111un quang h\u1ecdc ph\u00f9 h\u1ee3p<\/strong><\/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\/aee7a70ece53415e84846bca7a993afb.webp\" alt=\"optical transceivers\" class=\"wp-image-5782\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/aee7a70ece53415e84846bca7a993afb.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/aee7a70ece53415e84846bca7a993afb-300x169.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/aee7a70ece53415e84846bca7a993afb-1024x576.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/aee7a70ece53415e84846bca7a993afb-768x432.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/aee7a70ece53415e84846bca7a993afb-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">, \u0111i\u1ec1u thi\u1ebft y\u1ebfu l\u00e0 ph\u1ea3i hi\u1ec3u r\u00f5 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa c\u00e1c m\u00f4-\u0111un SFP SX v\u00e0 LX. Trong khi <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>m\u00f4-\u0111un quang<\/strong><\/a><strong> <\/strong>Ng\u00e0y nay, SFP (ho\u1eb7c SFP+\/SFP28 cho t\u1ed1c \u0111\u1ed9 cao h\u01a1n) g\u1ea7n nh\u01b0 ch\u1eafc ch\u1eafn l\u00e0 l\u1ef1a ch\u1ecdn ti\u00eau chu\u1ea9n. T\u00ednh t\u01b0\u01a1ng th\u00edch l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\"><strong>Ki\u1ec3m tra thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n:<\/strong> Lu\u00f4n x\u00e1c minh c\u00e1c lo\u1ea1i m\u00f4-\u0111un c\u1ee5 th\u1ec3 (SFP, SFP+) v\u00e0 c\u00e1c chu\u1ea9n \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 (v\u00ed d\u1ee5:, <strong>C\u00e1c h\u1ea1n ch\u1ebf m\u00e3 h\u00f3a c\u1ee7a nh\u00e0 cung c\u1ea5p \u0111\u01b0\u1ee3c xem x\u00e9t n\u1ebfu s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb quang h\u1ecdc c\u1ee7a b\u00ean th\u1ee9 ba<\/strong>, <strong>10GBASE-LR<\/strong>) \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea trong b\u1ea3ng d\u1eef li\u1ec7u ho\u1eb7c ma tr\u1eadn t\u01b0\u01a1ng th\u00edch c\u1ee7a switch, router ho\u1eb7c m\u00e1y ch\u1ee7 c\u1ee7a b\u1ea1n.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Ph\u00f9 h\u1ee3p v\u1edbi c\u00e1p v\u00e0 kho\u1ea3ng c\u00e1ch:<\/strong> Ch\u1ecdn m\u00f4-\u0111un (v\u00ed d\u1ee5: SR, LR, ER, ZR) t\u01b0\u01a1ng th\u00edch v\u1edbi lo\u1ea1i c\u00e1p quang (<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/om1-om2-om3-om4-om5-multimode-fiber-guide\/\">\u0110a ch\u1ebf \u0111\u1ed9 OM3\/OM4\/OM5<\/a> or <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/what-is-single-mode-fiber-and-how-does-it-work\/\">What Does SFP Stand For?<\/a>) v\u00e0 kho\u1ea3ng c\u00e1ch truy\u1ec1n d\u1eabn y\u00eau c\u1ea7u.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>C\u00e2n nh\u1eafc ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 t\u00ednh t\u01b0\u01a1ng th\u00edch:<\/strong> M\u1eb7c d\u00f9 c\u00e1c m\u00f4-\u0111un <strong>module quang<br> <\/strong>nh\u01b0 nh\u1eefng s\u1ea3n ph\u1ea9m t\u1eeb <strong>LINK-PP<\/strong> b\u00ean th\u1ee9 ba mang l\u1ea1i m\u1ee9c ti\u1ebft ki\u1ec7m chi ph\u00ed \u0111\u00e1ng k\u1ec3 so v\u1edbi th\u01b0\u01a1ng hi\u1ec7u OEM, h\u00e3y \u0111\u1ea3m b\u1ea3o ch\u00fang \u0111\u1ebfn t\u1eeb c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t uy t\u00edn cam k\u1ebft <strong>t\u01b0\u01a1ng th\u00edch \u0111\u1ea7y \u0111\u1ee7<\/strong> v\u00e0 \u0111\u1ed9 tin c\u1eady cao. <strong>LINK-PP<\/strong> C\u00e1c m\u00f4-\u0111un n\u00e0y tr\u1ea3i qua ki\u1ec3m tra nghi\u00eam ng\u1eb7t nh\u1eb1m \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c r\u1ed9ng r\u00e3i.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Y\u00eau c\u1ea7u v\u1ec1 t\u1ed1c \u0111\u1ed9:<\/strong> Ch\u1ecdn SFP cho \u1ee9ng d\u1ee5ng 1G, SFP+ cho 10G ho\u1eb7c SFP28 cho 25G.<\/p><\/li>\n<\/ol>\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>\u2726 K\u1ebft lu\u1eadn<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ef1 chuy\u1ec3n \u0111\u1ed5i t\u1eeb GBIC sang SFP \u0111\u00e1nh d\u1ea5u m\u1ed9t b\u01b0\u1edbc ti\u1ebfn quan tr\u1ecdng trong <strong>m\u00f4-\u0111un quang<\/strong> c\u00f4ng ngh\u1ec7, \u0111\u01b0\u1ee3c th\u00fac \u0111\u1ea9y b\u1edfi nhu c\u1ea7u kh\u00f4ng ng\u1eebng gia t\u0103ng v\u1ec1 m\u1eadt \u0111\u1ed9 c\u1ed5ng cao h\u01a1n v\u00e0 t\u1ed1c \u0111\u1ed9 nhanh h\u01a1n. M\u1eb7c d\u00f9 GBIC t\u1eebng \u0111\u00f3ng vai tr\u00f2 trong c\u00e1c m\u1ea1ng Gigabit \u0111\u1ea7u ti\u00ean, k\u00edch th\u01b0\u1edbc l\u1edbn h\u01a1n v\u00e0 gi\u1edbi h\u1ea1n ch\u1ee7 y\u1ebfu \u1edf t\u1ed1c \u0111\u1ed9 1G khi\u1ebfn ch\u00fang tr\u1edf n\u00ean l\u1ed7i th\u1eddi. <strong>SFP c\u00f9ng c\u00e1c phi\u00ean b\u1ea3n nhanh h\u01a1n c\u1ee7a n\u00f3 \u2014 SFP+ v\u00e0 SFP28 \u2014 \u0111\u00e3 tr\u1edf th\u00e0nh c\u00e1c chu\u1ea9n th\u1ed1ng tr\u1ecb<\/strong>, mang l\u1ea1i k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn, m\u1eadt \u0111\u1ed9 cao h\u01a1n, ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p h\u01a1n v\u00e0 h\u1ed7 tr\u1ee3 c\u00e1c t\u1ed1c \u0111\u1ed9 m\u1ea1ng hi\u1ec7n \u0111\u1ea1i l\u00ean t\u1edbi 25G tr\u00ean m\u1ed7i lane.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Khi l\u00e0m vi\u1ec7c v\u1edbi m\u1ea1ng quang s\u1ee3i ng\u00e0y nay, b\u1ea1n g\u1ea7n nh\u01b0 ch\u1eafc ch\u1eafn s\u1ebd s\u1eed d\u1ee5ng c\u00e1c m\u00f4-\u0111un d\u1ef1a tr\u00ean SFP. Vi\u1ec7c hi\u1ec3u r\u00f5 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa SFP v\u00e0 GBIC gi\u00fap l\u00e0m r\u00f5 l\u00fd do v\u00ec sao m\u1ea1ng hi\u1ec7n \u0111\u1ea1i l\u1ea1i c\u00f3 c\u1ea5u tr\u00fac nh\u01b0 hi\u1ec7n t\u1ea1i v\u00e0 \u0111\u1ea3m b\u1ea3o b\u1ea1n ch\u1ecdn \u0111\u00fang m\u00f4-\u0111un t\u01b0\u01a1ng th\u00edch <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>b\u1ed9 thu ph\u00e1t quang<\/strong><\/a> nh\u01b0 nh\u1eefng s\u1ea3n ph\u1ea9m t\u1eeb <strong>LINK-PP<\/strong> \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u su\u1ea5t v\u00e0 \u0111\u1ed9 tin c\u1eady t\u1ed1i \u01b0u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>S\u1eb5n s\u00e0ng n\u00e2ng c\u1ea5p thi\u1ebft b\u1ecb quang m\u1ea1ng c\u1ee7a b\u1ea1n? \u0110\u1ea3m b\u1ea3o t\u00ednh t\u01b0\u01a1ng th\u00edch v\u00e0 t\u1ed1i \u0111a h\u00f3a gi\u00e1 tr\u1ecb v\u1edbi c\u00e1c m\u00f4-\u0111un SFP+, SFP28 ho\u1eb7c SFP ti\u00eau chu\u1ea9n hi\u1ec7u n\u0103ng cao t\u1eeb LINK-PP. <\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/sample.htm\"><strong>Y\u00eau c\u1ea7u m\u1eabu \u279e<\/strong><\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2726 C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p (FAQ)<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px 0px 4px;\"><strong>C: T\u00f4i c\u00f3 th\u1ec3 c\u1eafm m\u00f4-\u0111un SFP v\u00e0o khe c\u1eafm GBIC kh\u00f4ng?<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\u0110: Kh\u00f4ng.<\/strong> Khe c\u1eafm GBIC v\u00e0 khe c\u1eafm SFP kh\u00e1c nhau v\u1ec1 m\u1eb7t v\u1eadt l\u00fd v\u00e0 kh\u00f4ng t\u01b0\u01a1ng th\u00edch. Ch\u00fang c\u00f3 k\u00edch th\u01b0\u1edbc khe c\u1eafm v\u00e0 giao di\u1ec7n \u0111i\u1ec7n kh\u00e1c nhau. B\u1ea1n kh\u00f4ng th\u1ec3 ho\u00e1n \u0111\u1ed5i ch\u00fang cho nhau.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>C: T\u00f4i c\u00f3 th\u1ec3 c\u1eafm m\u00f4-\u0111un GBIC v\u00e0o khe c\u1eafm SFP kh\u00f4ng?<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\u0110: Kh\u00f4ng.<\/strong> S\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 k\u00edch th\u01b0\u1edbc v\u1eadt l\u00fd khi\u1ebfn m\u00f4-\u0111un GBIC kh\u00f4ng th\u1ec3 v\u1eeba v\u00e0o khe c\u1eafm SFP nh\u1ecf h\u01a1n. Ngo\u00e0i ra, c\u00e1c giao di\u1ec7n c\u0169ng kh\u00f4ng t\u01b0\u01a1ng th\u00edch v\u1ec1 m\u1eb7t \u0111i\u1ec7n.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>C: GBIC \u0111\u00e3 l\u1ed7i th\u1eddi ch\u01b0a?<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\u0110: C\u00f3, ph\u1ea7n l\u1edbn l\u00e0 v\u1eady.<\/strong> C\u00f4ng ngh\u1ec7 GBIC \u0111\u00e3 b\u1ecb thay th\u1ebf b\u1edfi SFP\/SFP+\/SFP28 trong nhi\u1ec1u n\u0103m qua do nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a SFP v\u1ec1 k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn, m\u1eadt \u0111\u1ed9 cao, hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng v\u00e0 h\u1ed7 tr\u1ee3 t\u1ed1c \u0111\u1ed9 cao h\u01a1n (10G, 25G). Thi\u1ebft b\u1ecb m\u1edbi \u0111\u1ec1u s\u1eed d\u1ee5ng khe c\u1eafm SFP.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>C: Mini-GBIC l\u00e0 g\u00ec?<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\u0110: Mini-GBIC ch\u1ec9 l\u00e0 m\u1ed9t t\u00ean g\u1ecdi kh\u00e1c c\u1ee7a SFP.<\/strong> Thu\u1eadt ng\u1eef n\u00e0y t\u1eebng \u0111\u01b0\u1ee3c d\u00f9ng trong giai \u0111o\u1ea1n \u0111\u1ea7u nh\u1eb1m nh\u1ea5n m\u1ea1nh r\u1eb1ng SFP l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn nh\u1ecf g\u1ecdn h\u01a1n so v\u1edbi chu\u1ea9n GBIC hi\u1ec7n h\u00e0nh. Hi\u1ec7n nay, \u201cSFP\u201d l\u00e0 thu\u1eadt ng\u1eef \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn r\u1ed9ng r\u00e3i tr\u00ean to\u00e0n c\u1ea7u.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>C: C\u00e1c m\u00f4-\u0111un SFP c\u00f3 h\u1ed7 tr\u1ee3 thay th\u1ebf n\u00f3ng (hot-swap) kh\u00f4ng?<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\u0110: C\u00f3!<\/strong> C\u1ea3 m\u00f4-\u0111un GBIC l\u1eabn m\u00f4-\u0111un SFP \u0111\u1ec1u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 <strong>Cat5e\/Cat6 Ethernet<\/strong>. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 b\u1ea1n c\u00f3 th\u1ec3 g\u1eafn v\u00e0o ho\u1eb7c th\u00e1o ra ch\u00fang kh\u1ecfi khe c\u1eafm t\u01b0\u01a1ng th\u00edch m\u00e0 kh\u00f4ng c\u1ea7n t\u1eaft ngu\u1ed3n thi\u1ebft b\u1ecb m\u1ea1ng, nh\u1edd \u0111\u00f3 vi\u1ec7c b\u1ea3o tr\u00ec v\u00e0 n\u00e2ng c\u1ea5p tr\u1edf n\u00ean d\u1ec5 d\u00e0ng h\u01a1n.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>C: SFP l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a g\u00ec?<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\u0110: SFP l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a Small Form-factor Pluggable (M\u00f4-\u0111un c\u1eafm r\u1eddi d\u1ea1ng nh\u1ecf).<\/strong> Thu\u1eadt ng\u1eef n\u00e0y nh\u1ea5n m\u1ea1nh k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn v\u00e0 kh\u1ea3 n\u0103ng c\u1eafm r\u1eddi c\u1ee7a n\u00f3.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>C: GBIC l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a g\u00ec?<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\u0110: GBIC l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a Gigabit Interface Converter (B\u1ed9 chuy\u1ec3n \u0111\u1ed5i giao di\u1ec7n Gigabit).<\/strong> Thu\u1eadt ng\u1eef n\u00e0y ph\u1ea3n \u00e1nh m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng ch\u00ednh c\u1ee7a n\u00f3 d\u00e0nh cho c\u00e1c k\u1ebft n\u1ed1i Ethernet Gigabit.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>C: C\u00f3 bao nhi\u00eau lo\u1ea1i m\u00f4-\u0111un SFP kh\u00e1c nhau?<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\u0110: R\u1ea5t nhi\u1ec1u.<\/strong> C\u00e1c m\u00f4-\u0111un SFP c\u00f3 nhi\u1ec1u lo\u1ea1i kh\u00e1c nhau d\u1ef1a tr\u00ean t\u1ed1c \u0111\u1ed9 (SFP 1G, SFP+ 10G, SFP28 25G), m\u00f4i tr\u01b0\u1eddng truy\u1ec1n d\u1eabn (quang s\u1ee3i \u2013 \u0111a mode\/\u0111\u01a1n mode, ho\u1eb7c \u0111\u1ed3ng), b\u01b0\u1edbc s\u00f3ng v\u00e0 kho\u1ea3ng c\u00e1ch truy\u1ec1n (v\u00ed d\u1ee5: SR, LR, ER, ZR). Vi\u1ec7c ch\u1ecdn \u0111\u00fang <strong>lo\u1ea1i m\u00f4-\u0111un quang<\/strong> l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng.<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2726 Xem th\u00eam<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/about-link-pp\/\">\u200bLINK-PP: Nh\u00e0 l\u00e3nh \u0111\u1ea1o to\u00e0n c\u1ea7u trong l\u0129nh v\u1ef1c th\u00e0nh ph\u1ea7n t\u1eeb t\u00ednh cho vi\u1ec5n th\u00f4ng v\u00e0 m\u1ea1ng<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/optical-transceiver-form-factors-sfp-to-qsfp28\/\">T\u00ecm hi\u1ec3u s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa c\u00e1c b\u1ed9 thu ph\u00e1t quang SFP, SFP+, SFP28, QSFP+ v\u00e0 QSFP28<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/products\/10g-sfp-plus-transceiver-buying-guide-key-factors\/\">H\u01b0\u1edbng d\u1eabn mua b\u1ed9 thu ph\u00e1t quang SFP+ 10G<\/a><\/p>\n\n\n\n<script src=\"https:\/\/cdn.mylandingpages.co\/widgets\/platform\/platform.widget.js\" async=\"true\"><\/script>","protected":false},"excerpt":{"rendered":"<p>SFP so v\u1edbi GBIC: So s\u00e1nh k\u00edch th\u01b0\u1edbc, t\u1ed1c \u0111\u1ed9, kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u00e0 chi ph\u00ed \u0111\u1ec3 l\u1ef1a ch\u1ecdn m\u00f4-\u0111un ph\u00f9 h\u1ee3p nh\u1ea5t cho m\u1ea1ng c\u1ee7a b\u1ea1n v\u00e0o n\u0103m 2025. T\u00ecm hi\u1ec3u l\u00fd do v\u00ec sao SFP \u0111\u01b0\u1ee3c \u01b0u ti\u00ean cho c\u00e1c h\u1ec7 th\u1ed1ng m\u1edbi.<\/p>","protected":false},"author":1,"featured_media":5781,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[26],"class_list":["post-5783","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/5783","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=5783"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/5783\/revisions"}],"predecessor-version":[{"id":11315,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/5783\/revisions\/11315"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media\/5781"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media?parent=5783"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/categories?post=5783"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/tags?post=5783"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}