{"id":6132,"date":"2025-05-12T00:00:00","date_gmt":"2025-05-12T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/optical-transceivers-operating-temperature-range\/"},"modified":"2026-06-22T09:37:04","modified_gmt":"2026-06-22T09:37:04","slug":"optical-transceivers-operating-temperature-range","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/optical-transceivers-operating-temperature-range","title":{"rendered":"Ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ed9 thu ph\u00e1t quang \u2013 Gi\u1ea3i th\u00edch chi ti\u1ebft"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Trong l\u0129nh v\u1ef1c m\u1ea1ng quang, d\u1ea3i nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ed9 thu ph\u00e1t (transceiver) l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 then ch\u1ed1t \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t, \u0111\u1ed9 tin c\u1eady v\u00e0 tu\u1ed5i th\u1ecd. Vi\u1ec7c l\u1ef1a ch\u1ecdn c\u1ea5p nhi\u1ec7t \u0111\u1ed9 ph\u00f9 h\u1ee3p \u0111\u1ea3m b\u1ea3o c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u1ea1ng c\u1ee7a b\u1ea1n v\u1eadn h\u00e0nh t\u1ed1i \u01b0u trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng kh\u00e1c nhau. H\u01b0\u1edbng d\u1eabn n\u00e0y \u0111i s\u00e2u v\u00e0o s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa ba d\u1ea3i nhi\u1ec7t \u0111\u1ed9: Th\u01b0\u01a1ng m\u1ea1i (COM), M\u1edf r\u1ed9ng (EXT) v\u00e0 C\u00f4ng nghi\u1ec7p (IND), n\u00eau b\u1eadt \u1ee9ng d\u1ee5ng c\u1ee7a t\u1eebng lo\u1ea1i v\u00e0 cung c\u1ea5p v\u00ed d\u1ee5 t\u1eeb d\u00f2ng s\u1ea3n ph\u1ea9m c\u1ee7a LINK-PP.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"color: rgb(64, 64, 64); font-size: 16.002px;\">Trong h\u01b0\u1edbng d\u1eabn n\u00e0y, ch\u00fang ta s\u1ebd t\u00ecm hi\u1ec3u:<\/span><br\/><span style=\"color: rgb(64, 64, 64); font-size: 16.002px;\">\u2714 <\/span><strong>Ba d\u1ea3i nhi\u1ec7t \u0111\u1ed9 ch\u00ednh<\/strong><span style=\"color: rgb(64, 64, 64); font-size: 16.002px;\"> (Th\u01b0\u01a1ng m\u1ea1i, M\u1edf r\u1ed9ng, C\u00f4ng nghi\u1ec7p)<\/span><br\/><span style=\"color: rgb(64, 64, 64); font-size: 16.002px;\">\u2714 <\/span><strong>\u1ee8ng d\u1ee5ng &amp; th\u00e1ch th\u1ee9c k\u1ef9 thu\u1eadt<\/strong><span style=\"color: rgb(64, 64, 64); font-size: 16.002px;\"> cho t\u1eebng h\u1ea1ng m\u1ee5c<\/span><br\/><span style=\"color: rgb(64, 64, 64); font-size: 16.002px;\">\u2714 <\/span><strong>C\u00e1c gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u v\u1ec1 nhi\u1ec7t \u0111\u1ed9 c\u1ee7a LINK-PP<\/strong><br\/><span style=\"color: rgb(64, 64, 64); font-size: 16.002px;\">\u2714 <\/span><strong>C\u00e1ch ch\u1ecdn b\u1ed9 thu ph\u00e1t ph\u00f9 h\u1ee3p<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"2560\" height=\"733\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bf3fc128783d4012b2ef93ae0def8ba5-scaled.jpg\" alt=\"Operating Temperature Range of Optical Transceivers\" class=\"wp-image-3639\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bf3fc128783d4012b2ef93ae0def8ba5-scaled.jpg 2560w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bf3fc128783d4012b2ef93ae0def8ba5-300x86.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bf3fc128783d4012b2ef93ae0def8ba5-1024x293.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bf3fc128783d4012b2ef93ae0def8ba5-768x220.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bf3fc128783d4012b2ef93ae0def8ba5-1536x440.jpg 1536w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bf3fc128783d4012b2ef93ae0def8ba5-2048x587.jpg 2048w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bf3fc128783d4012b2ef93ae0def8ba5-18x5.jpg 18w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >V\u00ec sao Nhi\u1ec7t \u0111\u1ed9 Ho\u1ea1t \u0111\u1ed9ng l\u1ea1i Quan tr\u1ecdng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1eadn h\u00e0nh ngo\u00e0i d\u1ea3i nhi\u1ec7t \u0111\u1ed9 \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn t\u1ef7 l\u1ec7 l\u1ed7i t\u0103ng cao, suy gi\u1ea3m t\u00edn hi\u1ec7u v\u00e0 th\u1eadm ch\u00ed h\u1ecfng ph\u1ea7n c\u1ee9ng. C\u00e1c b\u1ed9 thu ph\u00e1t quang sinh nhi\u1ec7t trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng, v\u00e0 s\u1ef1 dao \u0111\u1ed9ng c\u1ee7a nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng xung quanh c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh b\u01b0\u1edbc s\u00f3ng laser<\/strong> (quan tr\u1ecdng \u0111\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng DWDM)<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0110\u1ed9 Nguy\u00ean V\u1eb9n T\u00edn Hi\u1ec7u<\/strong> (t\u1ef7 l\u1ec7 l\u1ed7i bit cao h\u01a1n trong \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t)<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Tu\u1ed5i th\u1ecd<\/strong> (c\u00e1c linh ki\u1ec7n l\u00e3o h\u00f3a nhanh h\u01a1n khi ho\u1ea1t \u0111\u1ed9ng ngo\u00e0i d\u1ea3i nhi\u1ec7t \u0111\u1ed9 \u0111\u01b0\u1ee3c \u0111\u1ecbnh m\u1ee9c)<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >Ba D\u1ea3i Nhi\u1ec7t \u0111\u1ed9 Ch\u00ednh &amp; \u1ee8ng d\u1ee5ng<\/h2>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 208px;\"\/><col style=\"width: 183px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"208\"><p>C\u00e1c lo\u1ea1i<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"183\"><p>D\u1ea3i nhi\u1ec7t \u0111\u1ed9<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u1ee8ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"208\"><p><strong>Th\u01b0\u01a1ng m\u1ea1i (COM)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"183\"><p>0\u00b0C \u0111\u1ebfn 70\u00b0C<br\/>0\u00b0C \u0111\u1ebfn 70\u00b0C<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Trung t\u00e2m d\u1eef li\u1ec7u, m\u1ea1ng doanh nghi\u1ec7p, m\u1ea1ng \u0111\u00f4 th\u1ecb c\u1ef1 ly ng\u1eafn, m\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t nhi\u1ec7t \u0111\u1ed9<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"208\"><p><strong>M\u1edf r\u1ed9ng (EXT)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"183\"><p>-20\u00b0C \u0111\u1ebfn 85\u00b0C<br\/>-4\u00b0F \u0111\u1ebfn 185\u00b0F<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Fronthaul 5G (tr\u1ea1m g\u1ed1c ngo\u00e0i tr\u1eddi), trung t\u00e2m IoT c\u00f4ng nghi\u1ec7p, khu v\u1ef1c c\u00f3 bi\u1ebfn \u0111\u1ed9ng nhi\u1ec7t \u0111\u1ed9 \u1edf m\u1ee9c v\u1eeba ph\u1ea3i<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"208\"><p><strong>C\u00f4ng nghi\u1ec7p (IND)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"183\"><p>-40\u00b0C \u0111\u1ebfn 85\u00b0C,<br\/>-40\u00b0C \u0111\u1ebfn 85\u00b0C<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>C\u00e1c \u1ee9ng d\u1ee5ng then ch\u1ed1t trong c\u00e1c ng\u00e0nh nh\u01b0 d\u1ea7u kh\u00ed, giao th\u00f4ng v\u1eadn t\u1ea3i v\u00e0 qu\u1ed1c ph\u00f2ng.<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >A. D\u1ea3i Nhi\u1ec7t \u0111\u1ed9 Th\u01b0\u01a1ng m\u1ea1i (COM): 0\u00b0C \u0111\u1ebfn 70\u00b0C<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c b\u1ed9 thu ph\u00e1t c\u1ea5p th\u01b0\u01a1ng m\u1ea1i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c m\u00f4i tr\u01b0\u1eddng \u1ed5n \u0111\u1ecbnh, \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t nhi\u1ec7t \u0111\u1ed9 nh\u01b0 trung t\u00e2m d\u1eef li\u1ec7u v\u00e0 m\u1ea1ng doanh nghi\u1ec7p. Nh\u1eefng m\u00f4i tr\u01b0\u1eddng n\u00e0y th\u01b0\u1eddng duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 trong kho\u1ea3ng 0\u00b0C \u0111\u1ebfn 70\u00b0C, \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u m\u00e0 kh\u00f4ng c\u1ea7n thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>S\u1ea3n ph\u1ea9m v\u00ed d\u1ee5<\/strong>:<br\/><strong>LINK-PP LS-CW4910-40C SFP+ 10G CWDM<\/strong> <strong>B\u1ed9 thu ph\u00e1t<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>B\u01b0\u1edbc s\u00f3ng<br><\/strong>: 1490nm (l\u01b0\u1edbi CWDM)<\/p><\/li><li><p style=\"margin: 0px;\"><strong>H\u1ed7 tr\u1ee3 DOM<br><\/strong>: Gi\u00e1m s\u00e1t th\u1eddi gian th\u1ef1c c\u00f4ng su\u1ea5t ph\u00e1t\/nh\u1eadn (Tx\/Rx)<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Tu\u00e2n th\u1ee7<\/strong>: T\u01b0\u01a1ng th\u00edch ti\u00eau chu\u1ea9n SFP+ MSA, RoHS<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Kho\u1ea3ng c\u00e1ch truy\u1ec1n d\u1eabn <\/strong>: 40 km<br\/>\ud83d\udd17<br> <a target=\"_blank\" rel=\"noreferrer\" href=\"https:\/\/www.l-p.com\/products\/483315.htm\">Trang s\u1ea3n ph\u1ea9m<\/a> | <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/file\/datasheet\/ls-cwxx10-40c%201271-1611.pdf\">B\u1ea3ng d\u1eef li\u1ec7u k\u1ef9 thu\u1eadt (Datasheet)<\/a><\/p><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h3 class=\"wp-block-heading\" >B. D\u1ea3i Nhi\u1ec7t \u0111\u1ed9 M\u1edf r\u1ed9ng (EXT): -20\u00b0C \u0111\u1ebfn 85\u00b0C<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c b\u1ed9 thu ph\u00e1t c\u1ea5p m\u1edf r\u1ed9ng ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c m\u00f4i tr\u01b0\u1eddng c\u00f3 nhi\u1ec7t \u0111\u1ed9 dao \u0111\u1ed9ng v\u01b0\u1ee3t ra ngo\u00e0i \u0111i\u1ec1u ki\u1ec7n ph\u00f2ng ti\u00eau chu\u1ea9n nh\u01b0ng ch\u01b0a \u0111\u1ea1t m\u1ee9c c\u1ef1c \u0111oan. Ch\u00fang th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c l\u1eafp \u0111\u1eb7t ngo\u00e0i tr\u1eddi ho\u1eb7c khu v\u1ef1c kh\u00f4ng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t v\u1ec1 nhi\u1ec7t \u0111\u1ed9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>S\u1ea3n ph\u1ea9m v\u00ed d\u1ee5<\/strong>:<br\/><strong>LINK-PP LS-SM3125E-10E<\/strong> <strong>SFP28 10\/25GBASE-LR<\/strong> <strong>B\u1ed9 thu ph\u00e1t<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>H\u1ed7 tr\u1ee3 hai t\u1ed1c \u0111\u1ed9<\/strong>: Linh ho\u1ea1t gi\u1eefa 10G\/25G<\/p><\/li><li><p style=\"margin: 0px;\"><strong>DOM &amp; DDM<\/strong>: Ch\u1ea9n \u0111o\u00e1n \u0111\u1ea7y \u0111\u1ee7 cho c\u00e1c tr\u1ea1m t\u1eeb xa<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Kho\u1ea3ng c\u00e1ch truy\u1ec1n d\u1eabn <\/strong>: 10 km<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Tu\u00e2n th\u1ee7<\/strong>: IEEE 802.3ba, CMIS 4.0<br\/>\ud83d\udd17<br> <a target=\"_blank\" rel=\"noreferrer\" href=\"https:\/\/www.l-p.com\/products\/478243.htm\">Trang s\u1ea3n ph\u1ea9m<\/a> | <a target=\"_blank\" rel=\"noreferrer\" href=\"https:\/\/www.l-p.com\/file\/datasheet\/ls-sm3125e-10e.pdf\">B\u1ea3ng d\u1eef li\u1ec7u k\u1ef9 thu\u1eadt (Datasheet)<\/a><\/p><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h3 class=\"wp-block-heading\" >C. D\u1ea3i Nhi\u1ec7t \u0111\u1ed9 C\u00f4ng nghi\u1ec7p (IND): -40\u00b0C \u0111\u1ebfn 85\u00b0C<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c b\u1ed9 thu ph\u00e1t c\u1ea5p c\u00f4ng nghi\u1ec7p \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf d\u00e0nh ri\u00eang cho nh\u1eefng m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t nh\u1ea5t, bao g\u1ed3m nhi\u1ec7t \u0111\u1ed9 c\u1ef1c \u0111oan, \u0111\u1ed9 \u1ea9m cao v\u00e0 ti\u1ebfp x\u00fac v\u1edbi b\u1ee5i ho\u1eb7c rung \u0111\u1ed9ng. Ch\u00fang r\u1ea5t c\u1ea7n thi\u1ebft cho c\u00e1c \u1ee9ng d\u1ee5ng trong t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p, vi\u1ec5n th\u00f4ng ngo\u00e0i tr\u1eddi v\u00e0 c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t kh\u00e1c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>S\u1ea3n ph\u1ea9m v\u00ed d\u1ee5<\/strong>:<br\/><strong>LINK-PP LS-CW2710-40I 10G 40km SFP+ Module quang v\u1edbi ch\u1ee9c n\u0103ng DOM<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>B\u01b0\u1edbc s\u00f3ng 1270nm<\/strong>: Ph\u00f9 h\u1ee3p l\u00fd t\u01b0\u1edfng cho h\u1ec7 th\u1ed1ng hai chi\u1ec1u tr\u00ean s\u1ee3i quang \u0111\u01a1n<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Hi\u1ec7u qu\u1ea3 v\u1ec1 n\u0103ng l\u01b0\u1ee3ng<\/strong>: &lt;1,8W ngay c\u1ea3 trong \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Tu\u00e2n th\u1ee7<\/strong>: T\u01b0\u01a1ng th\u00edch ti\u00eau chu\u1ea9n SFP+MSA, SFF-8472, RoHS<br\/>\ud83d\udd17<br> <a target=\"_blank\" rel=\"noreferrer\" href=\"https:\/\/www.l-p.com\/products\/482843.htm\">Trang s\u1ea3n ph\u1ea9m<\/a> | <a target=\"_blank\" rel=\"noreferrer\" href=\"https:\/\/www.l-p.com\/file\/datasheet\/ls-cwxx10-40i.pdf\">B\u1ea3ng d\u1eef li\u1ec7u k\u1ef9 thu\u1eadt (Datasheet)<\/a><\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >C\u00e1c Y\u1ebfu t\u1ed1 \u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn Nhi\u1ec7t \u0111\u1ed9 Ho\u1ea1t \u0111\u1ed9ng<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >Sinh nhi\u1ec7t n\u1ed9i b\u1ed9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c b\u1ed9 thu ph\u00e1t quang sinh nhi\u1ec7t trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng do ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00e1c th\u00e0nh ph\u1ea7n nh\u01b0 laser, \u0111i-\u1ed1t quang v\u00e0 m\u1ea1ch \u0111i\u1ec7n t\u1eed. T\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u cao v\u00e0 m\u1ee9c ti\u00eau th\u1ee5 c\u00f4ng su\u1ea5t l\u1edbn c\u00f3 th\u1ec3 l\u00e0m tr\u1ea7m tr\u1ecdng th\u00eam vi\u1ec7c sinh nhi\u1ec7t n\u00e0y, d\u1eabn \u0111\u1ebfn c\u0103ng th\u1eb3ng nhi\u1ec7t n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd \u0111\u00fang c\u00e1ch.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0110i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c y\u1ebfu t\u1ed1 b\u00ean ngo\u00e0i nh\u01b0 nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng xung quanh, \u0111\u1ed9 \u1ea9m v\u00e0 l\u01b0u l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed \u1ea3nh h\u01b0\u1edfng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 c\u1ee7a b\u1ed9 thu ph\u00e1t. Vi\u1ec7c tri\u1ec3n khai trong m\u00f4i tr\u01b0\u1eddng ngo\u00e0i tr\u1eddi ho\u1eb7c c\u00f4ng nghi\u1ec7p c\u00f3 th\u1ec3 khi\u1ebfn b\u1ed9 thu ph\u00e1t ch\u1ecbu t\u00e1c \u0111\u1ed9ng c\u1ee7a nhi\u1ec7t \u0111\u1ed9 c\u1ef1c \u0111oan, do \u0111\u00f3 \u0111\u00f2i h\u1ecfi c\u00e1c module \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho d\u1ea3i nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng r\u1ed9ng h\u01a1n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 thi\u1ebft k\u1ebf c\u1ee7a module thu ph\u00e1t<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1eadt li\u1ec7u v\u00e0 thi\u1ebft k\u1ebf c\u1ee7a m\u1ed9t b\u1ed9 thu ph\u00e1t \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t nhi\u1ec7t c\u1ee7a n\u00f3. V\u1eadt li\u1ec7u ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 thi\u1ebft k\u1ebf h\u1ee3p l\u00fd gi\u00fap t\u0103ng kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t, trong khi thi\u1ebft k\u1ebf k\u00e9m c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn qu\u1ea3n l\u00fd nhi\u1ec7t kh\u00f4ng hi\u1ec7u qu\u1ea3 v\u00e0 gi\u1ea3m \u0111\u1ed9 tin c\u1eady.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >Gi\u1ea3i ph\u00e1p Qu\u1ea3n l\u00fd C\u00e1c V\u1ea5n \u0111\u1ec1 Li\u00ean quan \u0111\u1ebfn Nhi\u1ec7t \u0111\u1ed9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >Tri\u1ec3n khai H\u1ec7 th\u1ed1ng Th\u00f4ng gi\u00f3 v\u00e0 L\u00e0m m\u00e1t Ph\u00f9 h\u1ee3p<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ea3m b\u1ea3o l\u01b0u l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed \u0111\u1ea7y \u0111\u1ee7 xung quanh b\u1ed9 thu ph\u00e1t gi\u00fap t\u1ea3n nhi\u1ec7t hi\u1ec7u qu\u1ea3. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c th\u00f4ng qua b\u1ed1 tr\u00ed thi\u1ebft b\u1ecb m\u1ed9t c\u00e1ch chi\u1ebfn l\u01b0\u1ee3c, s\u1eed d\u1ee5ng qu\u1ea1t l\u00e0m m\u00e1t v\u00e0 duy tr\u00ec lu\u1ed3ng kh\u00f4ng kh\u00ed s\u1ea1ch \u0111\u1ec3 ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng qu\u00e1 nhi\u1ec7t.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >S\u1eed d\u1ee5ng T\u1ea3n nhi\u1ec7t v\u00e0 Mi\u1ebfng \u0111\u1ec7m Nhi\u1ec7t<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">G\u1eafn t\u1ea3n nhi\u1ec7t l\u00ean b\u1ed9 thu ph\u00e1t gi\u00fap t\u0103ng di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t \u0111\u1ec3 t\u1ea3n nhi\u1ec7t. C\u00e1c mi\u1ebfng \u0111\u1ec7m nhi\u1ec7t c\u00f3 th\u1ec3 l\u1ea5p \u0111\u1ea7y khe h\u1edf gi\u1eefa c\u00e1c linh ki\u1ec7n v\u00e0 t\u1ea3n nhi\u1ec7t, c\u1ea3i thi\u1ec7n \u0111\u1ed9 d\u1eabn nhi\u1ec7t v\u00e0 gi\u1ea3m c\u00e1c \u0111i\u1ec3m n\u00f3ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >H\u1ec7 th\u1ed1ng Gi\u00e1m s\u00e1t v\u00e0 C\u1ea3nh b\u00e1o \u0111\u1ec3 Ki\u1ec3m so\u00e1t Nhi\u1ec7t \u0111\u1ed9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00edch h\u1ee3p c\u1ea3m bi\u1ebfn nhi\u1ec7t v\u00e0 h\u1ec7 th\u1ed1ng c\u1ea3nh b\u00e1o cho ph\u00e9p gi\u00e1m s\u00e1t nhi\u1ec7t \u0111\u1ed9 b\u1ed9 thu ph\u00e1t theo th\u1eddi gian th\u1ef1c. C\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y c\u00f3 th\u1ec3 k\u00edch ho\u1ea1t c\u1ea3nh b\u00e1o ho\u1eb7c t\u1eaft t\u1ef1 \u0111\u1ed9ng n\u1ebfu nhi\u1ec7t \u0111\u1ed9 v\u01b0\u1ee3t ng\u01b0\u1ee1ng an to\u00e0n, nh\u1eb1m ng\u0103n ng\u1eeba h\u01b0 h\u1ea1i.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >C\u00e1ch Ch\u1ecdn C\u1ea5p Nhi\u1ec7t \u0111\u1ed9 Ph\u00f9 h\u1ee3p<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Khi l\u1ef1a ch\u1ecdn b\u1ed9 thu ph\u00e1t quang, h\u00e3y c\u00e2n nh\u1eafc c\u00e1c y\u1ebfu t\u1ed1 sau:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>M\u00f4i tr\u01b0\u1eddng:<br><\/strong> \u0110\u00e1nh gi\u00e1 d\u1ea3i nhi\u1ec7t \u0111\u1ed9 \u0111i\u1ec3n h\u00ecnh t\u1ea1i v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t.<\/p><\/li><li><p><strong>\u1ee8ng d\u1ee5ng:<\/strong> X\u00e1c \u0111\u1ecbnh m\u1ee9c \u0111\u1ed9 quan tr\u1ecdng c\u1ee7a \u1ee9ng d\u1ee5ng v\u00e0 t\u00e1c \u0111\u1ed9ng ti\u1ec1m t\u00e0ng do b\u1ed9 thu ph\u00e1t b\u1ecb l\u1ed7i.<\/p><\/li><li><p><strong>Ng\u00e2n s\u00e1ch:<\/strong> C\u00e1c b\u1ed9 thu ph\u00e1t c\u1ea5p c\u00f4ng nghi\u1ec7p c\u00f3 th\u1ec3 c\u00f3 chi ph\u00ed cao h\u01a1n do thi\u1ebft k\u1ebf b\u1ec1n b\u1ec9, nh\u01b0ng ch\u00fang mang l\u1ea1i \u0111\u1ed9 tin c\u1eady cao h\u01a1n trong \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c l\u1ef1a ch\u1ecdn c\u1ea5p \u0111\u1ed9 nhi\u1ec7t \u0111\u1ed9 ph\u00f9 h\u1ee3p \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u v\u00e0 tu\u1ed5i th\u1ecd d\u00e0i cho c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u1ea1ng c\u1ee7a b\u1ea1n.<\/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\">Vi\u1ec7c l\u1ef1a ch\u1ecdn d\u1ea3i nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng ph\u00f9 h\u1ee3p cho c\u00e1c b\u1ed9 thu ph\u00e1t quang l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t \u0111\u1ed1i v\u1edbi <strong>th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c c\u1ee7a m\u1ea1ng, tu\u1ed5i th\u1ecd v\u00e0 tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh<\/strong>. LINK-PP cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 danh m\u1ee5c s\u1ea3n ph\u1ea9m g\u1ed3m <strong>c\u00e1c b\u1ed9 thu ph\u00e1t c\u1ea5p th\u01b0\u01a1ng m\u1ea1i, c\u1ea5p m\u1edf r\u1ed9ng v\u00e0 c\u1ea5p c\u00f4ng nghi\u1ec7p<\/strong>, \u0111\u01b0\u1ee3c ki\u1ec3m tra nghi\u00eam ng\u1eb7t v\u1ec1 hi\u1ec7u n\u0103ng trong nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng kh\u00e1c nhau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Kh\u00e1m ph\u00e1 Gi\u1ea3i ph\u00e1p LINK-PP<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><a target=\"_blank\" rel=\"noreferrer\" href=\"https:\/\/www.l-p.com\/products\/483315.htm\">C\u1ea5p Th\u01b0\u01a1ng m\u1ea1i<\/a><\/p><\/li><li><p style=\"margin: 0px;\"><a target=\"_blank\" rel=\"noreferrer\" href=\"https:\/\/www.l-p.com\/products\/478243.htm\">C\u1ea5p M\u1edf r\u1ed9ng<\/a><\/p><\/li><li><p style=\"margin: 0px;\"><a target=\"_blank\" rel=\"noreferrer\" href=\"https:\/\/www.l-p.com\/products\/482843.htm\">C\u1ea5p C\u00f4ng nghi\u1ec7p<\/a><\/p><\/li>\n<\/ul>\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 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\/rosa-in-optical-modules\/\">Kh\u00e1m ph\u00e1 vai tr\u00f2 c\u1ee7a ROSA trong c\u00e1c m\u00f4-\u0111un quang<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/tosa-in-optical-modules-importance\/\">Hi\u1ec3u r\u00f5 t\u1ea7m quan tr\u1ecdng c\u1ee7a TOSA trong ch\u1ee9c n\u0103ng c\u1ee7a m\u00f4-\u0111un 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 c\u00e1c \u1ee9ng d\u1ee5ng m\u1ea1ng c\u1ee7a n\u00f3<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Hi\u1ec3u r\u00f5 ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ed9 thu ph\u00e1t quang, bao g\u1ed3m c\u00e1c c\u1ea5p \u0111\u1ed9 th\u01b0\u01a1ng m\u1ea1i (0\u00b0C\u201370\u00b0C), m\u1edf r\u1ed9ng (-20\u00b0C\u201385\u00b0C) v\u00e0 c\u00f4ng nghi\u1ec7p (-40\u00b0C\u201385\u00b0C).<\/p>","protected":false},"author":1,"featured_media":6131,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[26],"class_list":["post-6132","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\/6132","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=6132"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/6132\/revisions"}],"predecessor-version":[{"id":11508,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/6132\/revisions\/11508"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media\/6131"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media?parent=6132"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/categories?post=6132"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/tags?post=6132"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}