{"id":6127,"date":"2025-05-12T00:00:00","date_gmt":"2025-05-12T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/optical-transceivers-vs-fiber-converters\/"},"modified":"2026-06-22T09:36:52","modified_gmt":"2026-06-22T09:36:52","slug":"optical-transceivers-vs-fiber-converters","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/optical-transceivers-vs-fiber-converters","title":{"rendered":"B\u1ed9 thu ph\u00e1t quang so v\u1edbi b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n quang"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/90d0518058744b7e94730df367e95aa4.jpg\" alt=\"Optical Transceivers vs Fiber Media Converters\" class=\"wp-image-6125\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/90d0518058744b7e94730df367e95aa4.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/90d0518058744b7e94730df367e95aa4-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/90d0518058744b7e94730df367e95aa4-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/90d0518058744b7e94730df367e95aa4-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/90d0518058744b7e94730df367e95aa4-18x10.jpg 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);\">Trong m\u1ea1ng hi\u1ec7n \u0111\u1ea1i, c\u1ea3 hai <strong>b\u1ed9 thu ph\u00e1t quang<\/strong> and <strong>b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n s\u1ee3i quang<\/strong> \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong vi\u1ec7c k\u00edch ho\u1ea1t <strong>truy\u1ec1n d\u1eabn d\u1eef li\u1ec7u t\u1ed1c \u0111\u1ed9 cao<\/strong>. Tuy nhi\u00ean, c\u00e1c thi\u1ebft b\u1ecb n\u00e0y ph\u1ee5c v\u1ee5 nh\u1eefng m\u1ee5c \u0111\u00edch ri\u00eang bi\u1ec7t v\u00e0 th\u01b0\u1eddng b\u1ecb nh\u1ea7m l\u1eabn. B\u00e0i vi\u1ebft n\u00e0y l\u00e0m r\u00f5 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa ch\u00fang, c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng v\u00e0 c\u00e1ch <\/span><span class=\"qc-p1-tag\"><strong>LINK-PP<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\"> t\u1ed1i \u01b0u h\u00f3a c\u00e1c c\u00f4ng ngh\u1ec7 n\u00e0y nh\u1eb1m \u0111\u1ea3m b\u1ea3o k\u1ebft n\u1ed1i li\u1ec1n m\u1ea1ch.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>B\u1ed9 thu ph\u00e1t quang l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t <strong>b\u1ed9 thu ph\u00e1t quang<\/strong> l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb nh\u1ecf g\u1ecdn, c\u00f3 th\u1ec3 c\u1eafm n\u00f3ng (hot-pluggable), th\u1ef1c hi\u1ec7n vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u0111i\u1ec7n sang t\u00edn hi\u1ec7u quang (v\u00e0 ng\u01b0\u1ee3c l\u1ea1i). Thi\u1ebft b\u1ecb n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t trong c\u00e1c b\u1ed9 chuy\u1ec3n m\u1ea1ch (switch), b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn (router) ho\u1eb7c m\u00e1y ch\u1ee7 \u0111\u1ec3 cho ph\u00e9p truy\u1ec1n th\u00f4ng qua c\u00e1p quang. 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;\">H\u1ed7 tr\u1ee3 nhi\u1ec1u giao th\u1ee9c (v\u00ed d\u1ee5: Ethernet, Fibre Channel).<\/p><\/li><li><p style=\"margin: 0px;\">C\u00f3 s\u1eb5n d\u01b0\u1edbi c\u00e1c d\u1ea1ng chu\u1ea9n h\u00f3a (SFP, QSFP, v.v.).<\/p><\/li><li><p style=\"margin: 0px;\">Cho ph\u00e9p truy\u1ec1n d\u1eef li\u1ec7u t\u1ed1c \u0111\u1ed9 cao (1G\/10G\/100G v\u00e0 cao h\u01a1n).<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn bao g\u1ed3m <strong>trung t\u00e2m d\u1eef li\u1ec7u<br><\/strong>, <strong>m\u1ea1ng vi\u1ec5n th\u00f4ng<\/strong>, v\u00e0 x\u01b0\u01a1ng s\u1ed1ng doanh nghi\u1ec7p. V\u00ed d\u1ee5, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>transceiver quang h\u1ecdc LINK-PP<\/strong><\/a> n\u1ed5i ti\u1ebfng nh\u1edd kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c th\u01b0\u01a1ng hi\u1ec7u b\u1ed9 chuy\u1ec3n m\u1ea1ch h\u00e0ng \u0111\u1ea7u v\u00e0 hi\u1ec7u su\u1ea5t \u0111\u1ed9 tr\u1ec5 th\u1ea5p.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>B\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n s\u1ee3i quang l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n s\u1ee3i quang<\/strong> ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t c\u1ea7u n\u1ed1i gi\u1eefa c\u00e1c lo\u1ea1i ph\u01b0\u01a1ng ti\u1ec7n kh\u00e1c nhau, ch\u1eb3ng h\u1ea1n nh\u01b0 chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u s\u1ee3i quang sang Ethernet \u0111\u1ed3ng (ho\u1eb7c ng\u01b0\u1ee3c l\u1ea1i). C\u00e1c thi\u1ebft b\u1ecb \u0111\u1ed9c l\u1eadp n\u00e0y r\u1ea5t ph\u00f9 h\u1ee3p \u0111\u1ec3 m\u1edf r\u1ed9ng ph\u1ea1m vi m\u1ea1ng. C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m ch\u00ednh bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">Chuy\u1ec3n \u0111\u1ed5i gi\u1eefa s\u1ee3i quang (<strong>\u0111\u01a1n ch\u1ebf \u0111\u1ed9\/\u0111a ch\u1ebf \u0111\u1ed9<\/strong>) v\u00e0 \u0111\u1ed3ng.<\/p><\/li><li><p style=\"margin: 0px;\">Th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong n\u00e2ng c\u1ea5p m\u1ea1ng c\u00f4ng nghi\u1ec7p ho\u1eb7c m\u1ea1ng c\u0169.<\/p><\/li><li><p style=\"margin: 0px;\">Cung c\u1ea5p t\u00ednh linh ho\u1ea1t trong c\u00e1c m\u00f4i tr\u01b0\u1eddng h\u1ed7n h\u1ee3p ph\u01b0\u01a1ng ti\u1ec7n.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>So s\u00e1nh song song: B\u1ed9 thu ph\u00e1t quang so v\u1edbi b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n s\u1ee3i quang<\/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>B\u1ed9 thu ph\u00e1t quang<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>B\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n s\u1ee3i quang<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Ch\u1ee9c n\u0103ng ch\u00ednh<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u (\u0111i\u1ec7n \u21c4 quang)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n (s\u1ee3i quang \u21c4 \u0111\u1ed3ng)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>V\u1ecb tr\u00ed tri\u1ec3n khai<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0110\u01b0\u1ee3c l\u1eafp v\u00e0o c\u1ed5ng thi\u1ebft b\u1ecb m\u1ea1ng<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0110\u1ed9c l\u1eadp ho\u1eb7c g\u1eafn tr\u00ean thanh DIN-rail<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Li\u00ean k\u1ebft n\u1ed9i b\u1ed9 trung t\u00e2m d\u1eef li\u1ec7u t\u1ed1c \u0111\u1ed9 cao<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>M\u1edf r\u1ed9ng m\u1ea1ng LAN qua c\u00e1p quang<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Ph\u1ee5 thu\u1ed9c v\u00e0o ngu\u1ed3n \u0111i\u1ec7n<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0110\u01b0\u1ee3c c\u1ea5p \u0111i\u1ec7n b\u1edfi thi\u1ebft b\u1ecb ch\u1ee7<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Y\u00eau c\u1ea7u ngu\u1ed3n \u0111i\u1ec7n ngo\u00e0i<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>D\u1ea1ng m\u00f4-\u0111un, d\u1ec5 n\u00e2ng c\u1ea5p<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>C\u1ea5u h\u00ecnh c\u1ed1 \u0111\u1ecbnh<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Hi\u1ec7u qu\u1ea3 chi ph\u00ed<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Chi ph\u00ed tr\u00ean m\u1ed7i c\u1ed5ng cao h\u01a1n<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Kinh t\u1ebf h\u01a1n \u0111\u1ed1i v\u1edbi c\u00e1c li\u00ean k\u1ebft \u0111i\u1ec3m-\u0111i\u1ec3m<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ed9 thu ph\u00e1t quang v\u00e0 b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n s\u1ee3i quang \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong c\u00e1c m\u1ea1ng hi\u1ec7n \u0111\u1ea1i, \u0111\u00e1p \u1ee9ng nh\u1eefng nhu c\u1ea7u kh\u00e1c nhau. B\u1ed9 thu ph\u00e1t quang chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u0111i\u1ec7n th\u00e0nh t\u00edn hi\u1ec7u quang, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho <strong>truy\u1ec1n d\u1eabn d\u1eef li\u1ec7u t\u1ed1c \u0111\u1ed9 cao<\/strong> b\u00ean trong thi\u1ebft b\u1ecb. B\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n s\u1ee3i quang k\u1ebft n\u1ed1i c\u00e1c lo\u1ea1i ph\u01b0\u01a1ng ti\u1ec7n kh\u00e1c nhau, v\u00ed d\u1ee5 t\u1eeb \u0111\u1ed3ng sang s\u1ee3i quang, gi\u00fap t\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch. Nh\u1eefng c\u00f4ng ngh\u1ec7 n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 m\u1edf r\u1ed9ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng d\u1eef li\u1ec7u v\u00e0 h\u1ed7 tr\u1ee3 <strong>c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi b\u0103ng th\u00f4ng cao<\/strong> nh\u01b0 AI v\u00e0 l\u01b0u l\u01b0\u1ee3ng video.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 l\u1ef1a ch\u1ecdn gi\u1eefa b\u1ed9 thu ph\u00e1t quang v\u00e0 b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n s\u1ee3i quang<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >C\u00e1c y\u1ebfu t\u1ed1 c\u1ea7n xem x\u00e9t khi thi\u1ebft k\u1ebf m\u1ea1ng<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c l\u1ef1a ch\u1ecdn gi\u1eefa b\u1ed9 thu ph\u00e1t quang v\u00e0 <strong>b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n s\u1ee3i quang<\/strong> ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u1ec1u y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn thi\u1ebft k\u1ebf m\u1ea1ng c\u1ee7a b\u1ea1n. M\u1ed7i gi\u1ea3i ph\u00e1p \u0111\u1ec1u mang l\u1ea1i nh\u1eefng l\u1ee3i \u00edch ri\u00eang, v\u00e0 vi\u1ec7c hi\u1ec3u r\u00f5 c\u00e1c y\u1ebfu t\u1ed1 n\u00e0y s\u1ebd gi\u00fap b\u1ea1n ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t.<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p><strong>R\u00e0ng bu\u1ed9c v\u1ec1 kho\u1ea3ng c\u00e1ch<\/strong>: C\u00e2n nh\u1eafc kho\u1ea3ng c\u00e1ch m\u00e0 m\u1ea1ng c\u1ee7a b\u1ea1n c\u1ea7n bao ph\u1ee7. <strong>What Does SFP Stand For?<\/strong> ph\u00f9 h\u1ee3p nh\u1ea5t cho c\u00e1c k\u1ebft n\u1ed1i kho\u1ea3ng c\u00e1ch xa, trong khi <strong>c\u00e1p quang \u0111a mode<\/strong> th\u00edch h\u1ee3p h\u01a1n cho c\u00e1c kho\u1ea3ng c\u00e1ch ng\u1eafn. V\u00ed d\u1ee5, c\u00e1c b\u1ed9 thu ph\u00e1t quang t\u00edch h\u1ee3p trong b\u1ed9 chuy\u1ec3n m\u1ea1ch ho\u1eb7c b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn c\u00f3 th\u1ec3 x\u1eed l\u00fd vi\u1ec7c truy\u1ec1n d\u1eabn kho\u1ea3ng c\u00e1ch xa v\u1edbi t\u1ed5n hao t\u00edn hi\u1ec7u t\u1ed1i thi\u1ec3u, do \u0111\u00f3 r\u1ea5t l\u00fd t\u01b0\u1edfng cho c\u00e1c m\u1ea1ng quy m\u00f4 l\u1edbn.<\/p><\/li><li><p><strong>Th\u00f4ng s\u1ed1 b\u0103ng th\u00f4ng<\/strong>: \u0110\u00e1nh gi\u00e1 y\u00eau c\u1ea7u b\u0103ng th\u00f4ng c\u1ee7a c\u00e1c \u1ee9ng d\u1ee5ng b\u1ea1n s\u1eed d\u1ee5ng. S\u1ee3i quang \u0111\u01a1n ch\u1ebf \u0111\u1ed9 h\u1ed7 tr\u1ee3 b\u0103ng th\u00f4ng cao h\u01a1n, \u0111i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c t\u00e1c v\u1ee5 \u0111\u00f2i h\u1ecfi cao nh\u01b0 li\u00ean k\u1ebft n\u1ed9i b\u1ed9 trung t\u00e2m d\u1eef li\u1ec7u. C\u00e1c b\u1ed9 thu ph\u00e1t quang v\u01b0\u1ee3t tr\u1ed9i trong c\u00e1c t\u00ecnh hu\u1ed1ng n\u00e0y, cung c\u1ea5p kh\u1ea3 n\u0103ng truy\u1ec1n d\u1eef li\u1ec7u t\u1ed1c \u0111\u1ed9 cao v\u1edbi \u0111\u1ed9 tr\u1ec5 th\u1ea5p.<\/p><\/li><li><p><strong>T\u00e1c \u0111\u1ed9ng t\u00e0i ch\u00ednh<\/strong>: \u0110\u00e1nh gi\u00e1 ng\u00e2n s\u00e1ch c\u1ee7a b\u1ea1n. Vi\u1ec7c tri\u1ec3n khai s\u1ee3i quang \u0111\u01a1n ch\u1ebf \u0111\u1ed9 th\u01b0\u1eddng t\u1ed1n k\u00e9m h\u01a1n do \u0111\u1ed9 ph\u1ee9c t\u1ea1p cao, trong khi s\u1ee3i quang \u0111a ch\u1ebf \u0111\u1ed9 v\u00e0 b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n s\u1ee3i quang cung c\u1ea5p gi\u1ea3i ph\u00e1p kinh t\u1ebf h\u01a1n \u0111\u1ec3 m\u1edf r\u1ed9ng kho\u1ea3ng c\u00e1ch m\u1ea1ng m\u00e0 kh\u00f4ng c\u1ea7n thay th\u1ebf to\u00e0n b\u1ed9 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng hi\u1ec7n c\u00f3.<\/p><\/li><li><p><strong>Ki\u1ebfn tr\u00fac thi\u1ebft k\u1ebf<\/strong>: Xem l\u1ea1i c\u1ea5u h\u00ecnh m\u1ea1ng hi\u1ec7n t\u1ea1i c\u1ee7a b\u1ea1n. N\u1ebfu h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n \u0111\u00e3 bao g\u1ed3m c\u00e1c m\u00f4-\u0111un SFP, c\u00e1c b\u1ed9 thu ph\u00e1t quang c\u00f3 th\u1ec3 t\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch, n\u00e2ng cao hi\u1ec7u su\u1ea5t. Ng\u01b0\u1ee3c l\u1ea1i, c\u00e1c b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n s\u1ee3i quang l\u1ea1i ph\u00f9 h\u1ee3p h\u01a1n \u0111\u1ec3 k\u1ebft n\u1ed1i thi\u1ebft b\u1ecb c\u0169 v\u1edbi m\u1ea1ng s\u1ee3i quang hi\u1ec7n \u0111\u1ea1i.<\/p><\/li><li><p><strong>\u0110i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng<\/strong>: C\u00e2n nh\u1eafc c\u00e1c y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng. S\u1ee3i quang \u0111\u01a1n ch\u1ebf \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t trong nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n kh\u00e1c nhau, nh\u01b0ng vi\u1ec7c tri\u1ec3n khai n\u00f3 c\u00f3 th\u1ec3 g\u1eb7p gi\u1edbi h\u1ea1n d\u1ef1a tr\u00ean v\u1ecb tr\u00ed c\u1ee5 th\u1ec3. C\u00e1c b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n s\u1ee3i quang, v\u1edbi thi\u1ebft k\u1ebf c\u1eafm v\u00e0 ch\u1ea1y (plug-and-play), mang l\u1ea1i t\u00ednh linh ho\u1ea1t v\u00e0 \u0111\u1ed9 tin c\u1eady cao trong nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng kh\u00e1c nhau.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1eb1ng c\u00e1ch ph\u00e2n t\u00edch c\u00e1c y\u1ebfu t\u1ed1 n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh xem b\u1ed9 thu ph\u00e1t quang hay b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n s\u1ee3i quang ph\u00f9 h\u1ee3p h\u01a1n v\u1edbi nhu c\u1ea7u m\u1ea1ng c\u1ee7a m\u00ecnh.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>K\u1ebft lu\u1eadn<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Trong khi<strong>\u200b<\/strong><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><strong>\u200b<\/strong>t\u1eadp trung v\u00e0o vi\u1ec7c k\u00edch ho\u1ea1t truy\u1ec1n th\u00f4ng t\u1ed1c \u0111\u1ed9 cao b\u00ean trong m\u1ea1ng s\u1ee3i quang, th\u00ec<strong>b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n s\u1ee3i quang<\/strong>gi\u1ea3i quy\u1ebft c\u00e1c th\u00e1ch th\u1ee9c k\u1ebft n\u1ed1i gi\u1eefa m\u1ea1ng \u0111\u1ed3ng v\u00e0 m\u1ea1ng s\u1ee3i quang. Nh\u1edd hi\u1ec3u r\u00f5 vai tr\u00f2 ri\u00eang bi\u1ec7t c\u1ee7a ch\u00fang, c\u00e1c doanh nghi\u1ec7p c\u00f3 th\u1ec3 t\u1ed1i \u01b0u h\u00f3a kho\u1ea3n \u0111\u1ea7u t\u01b0 v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh linh ho\u1ea1t cho m\u1ea1ng. C\u00e1c th\u01b0\u01a1ng hi\u1ec7u nh\u01b0<strong>\u200bLINK-PP\u200b<\/strong>thu h\u1eb9p kho\u1ea3ng c\u00e1ch gi\u1eefa hi\u1ec7u n\u0103ng v\u00e0 chi ph\u00ed, cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p \u0111\u01b0\u1ee3c t\u00f9y ch\u1ec9nh cho m\u1ecdi l\u1edbp c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin chi ti\u1ebft v\u1ec1<strong>c\u00e1c m\u00f4-\u0111un b\u1ed9 thu ph\u00e1t quang hi\u1ec7u n\u0103ng cao<\/strong>ho\u1eb7c<strong>b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n s\u1ee3i quang LINK-PP<\/strong>, h\u00e3y kh\u00e1m ph\u00e1 c\u00e1c h\u01b0\u1edbng d\u1eabn s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i ho\u1eb7c li\u00ean h\u1ec7 ngay v\u1edbi chuy\u00ean gia c\u1ee7a ch\u00fang t\u00f4i h\u00f4m nay!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>FAQ<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng b\u1ed9 thu ph\u00e1t quang v\u00e0 b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n s\u1ee3i quang c\u00f9ng l\u00fac kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3, b\u1ea1n ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p ch\u00fang. <strong>B\u1ed9 thu ph\u00e1t quang<\/strong> x\u1eed l\u00fd <strong>truy\u1ec1n d\u1eabn d\u1eef li\u1ec7u t\u1ed1c \u0111\u1ed9 cao<\/strong>, trong khi b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n s\u1ee3i quang k\u1ebft n\u1ed1i m\u1ea1ng \u0111\u1ed3ng v\u00e0 m\u1ea1ng s\u1ee3i quang nh\u1eb1m \u0111\u1ea3m b\u1ea3o t\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Gi\u1ea3i ph\u00e1p n\u00e0o t\u1ed1t h\u01a1n cho c\u00e1c k\u1ebft n\u1ed1i kho\u1ea3ng c\u00e1ch xa?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ed9 thu ph\u00e1t quang ho\u1ea1t \u0111\u1ed9ng t\u1ed1t h\u01a1n cho c\u00e1c kho\u1ea3ng c\u00e1ch xa. Ch\u00fang h\u1ed7 tr\u1ee3 <strong>s\u1ee3i quang \u0111\u01a1n mode<\/strong>, \u0111i\u1ec1u n\u00e0y l\u00e0m gi\u1ea3m thi\u1ec3u t\u1ed5n th\u1ea5t t\u00edn hi\u1ec7u v\u00e0 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t \u0111\u00e1ng tin c\u1eady tr\u00ean c\u00e1c kho\u1ea3ng c\u00e1ch m\u1edf r\u1ed9ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >B\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n quang c\u00f3 t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c m\u1ea1ng hi\u1ec7n \u0111\u1ea1i kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1eafc ch\u1eafn r\u1ed3i! C\u00e1c b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n quang k\u1ebft n\u1ed1i c\u00e1c h\u1ec7 th\u1ed1ng c\u0169 v\u1edbi c\u00e1c m\u1ea1ng quang hi\u1ec7n \u0111\u1ea1i. Thi\u1ebft k\u1ebf c\u1eafm v\u00e0 ch\u1ea1y c\u1ee7a ch\u00fang \u0111\u1ea3m b\u1ea3o t\u00ednh t\u01b0\u01a1ng th\u00edch v\u00e0 \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c t\u00edch h\u1ee3p tr\u00ean nhi\u1ec1u c\u1ea5u h\u00ecnh kh\u00e1c nhau.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >Xem Th\u00eam<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/ddm-dom-in-optical-transceivers\/\">T\u1ea7m quan tr\u1ecdng c\u1ee7a gi\u00e1m s\u00e1t k\u1ef9 thu\u1eadt s\u1ed1 trong c\u00e1c b\u1ed9 thu ph\u00e1t quang<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/wdm-optical-transceiver-module-applications\/\">Kh\u00e1m ph\u00e1 c\u00f4ng ngh\u1ec7 WDM v\u00e0 vai tr\u00f2 c\u1ee7a n\u00f3 trong m\u1ea1ng m\u00e1y t\u00ednh<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/optical-transceivers-operating-temperature-range\/\">Tham gia C\u1ed9ng \u0111\u1ed3ng LINK-PP Ngay H\u00f4m Nay<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>So s\u00e1nh b\u1ed9 thu ph\u00e1t quang v\u00e0 b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ph\u01b0\u01a1ng ti\u1ec7n quang \u0111\u1ec3 hi\u1ec3u r\u00f5 vai tr\u00f2, \u01b0u \u0111i\u1ec3m c\u0169ng nh\u01b0 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng c\u1ee7a ch\u00fang trong m\u1ea1ng hi\u1ec7n \u0111\u1ea1i v\u00e0 truy\u1ec1n d\u1eabn d\u1eef li\u1ec7u.<\/p>","protected":false},"author":1,"featured_media":6126,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[26],"class_list":["post-6127","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\/6127","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=6127"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/6127\/revisions"}],"predecessor-version":[{"id":11507,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/6127\/revisions\/11507"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media\/6126"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media?parent=6127"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/categories?post=6127"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/tags?post=6127"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}