{"id":5693,"date":"2025-07-24T00:00:00","date_gmt":"2025-07-24T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/5g-networks-optical-modules\/"},"modified":"2026-06-22T08:49:02","modified_gmt":"2026-06-22T08:49:02","slug":"5g-networks-optical-modules","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/5g-networks-optical-modules","title":{"rendered":"Hi\u1ec3u v\u1ec1 b\u1ed9 thu ph\u00e1t quang cho truy\u1ec1n th\u00f4ng 5G: C\u00e1c lo\u1ea1i, \u1ee9ng d\u1ee5ng v\u00e0 xu h\u01b0\u1edbng"},"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\/d0d8a27f6b204ae58d7d4b57e62a8173.webp\" alt=\"5G Communication Optical Transceivers\" class=\"wp-image-5690\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d0d8a27f6b204ae58d7d4b57e62a8173.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d0d8a27f6b204ae58d7d4b57e62a8173-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d0d8a27f6b204ae58d7d4b57e62a8173-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d0d8a27f6b204ae58d7d4b57e62a8173-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d0d8a27f6b204ae58d7d4b57e62a8173-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c tri\u1ec3n khai <strong>m\u1ea1ng 5G<\/strong> \u0111\u00e3 th\u00fac \u0111\u1ea9y nhu c\u1ea7u v\u1ec1 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>c\u00e1c m\u00f4-\u0111un quang hi\u1ec7u n\u0103ng cao<\/strong><\/a>, v\u1ed1n l\u00e0 x\u01b0\u01a1ng s\u1ed1ng c\u1ee7a vi\u1ec7c truy\u1ec1n d\u1eef li\u1ec7u t\u1ed1c \u0111\u1ed9 cao, \u0111\u1ed9 tr\u1ec5 th\u1ea5p trong c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng kh\u00f4ng d\u00e2y. T\u1eeb ph\u1ea7n <strong>fronthaul<\/strong> c\u1ee7a tr\u1ea1m g\u1ed1c \u0111\u1ebfn ph\u1ea7n <strong>backhaul<\/strong> k\u1ebft n\u1ed1i m\u1ea1ng l\u00f5i, c\u00e1c b\u1ed9 thu ph\u00e1t quang l\u00e0 thi\u1ebft y\u1ebfu \u0111\u1ec3 hi\u1ec7n th\u1ef1c h\u00f3a b\u0103ng th\u00f4ng v\u00e0 \u0111\u1ed9 ph\u1ea3n h\u1ed3i nh\u01b0 cam k\u1ebft c\u1ee7a 5G.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00e0i vi\u1ebft n\u00e0y kh\u00e1m ph\u00e1 vai tr\u00f2 <strong>then ch\u1ed1t c\u1ee7a c\u00e1c m\u00f4-\u0111un quang trong truy\u1ec1n th\u00f4ng 5G<\/strong>, c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u00ednh, c\u00e1c lo\u1ea1i m\u00f4-\u0111un v\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa ch\u00fang v\u1edbi c\u00e1c m\u00f4-\u0111un truy\u1ec1n th\u1ed1ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >V\u00ec sao m\u00f4-\u0111un quang l\u1ea1i quan tr\u1ecdng trong 5G<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00e1c v\u1edbi m\u1ea1ng 4G LTE, <strong>m\u1ea1ng 5G y\u00eau c\u1ea7u th\u00f4ng l\u01b0\u1ee3ng d\u1eef li\u1ec7u cao h\u01a1n \u0111\u00e1ng k\u1ec3 v\u00e0 \u0111\u1ed9 tr\u1ec5 th\u1ea5p h\u01a1n<\/strong>, \u0111\u1eb7c bi\u1ec7t cho c\u00e1c \u1ee9ng d\u1ee5ng th\u1eddi gian th\u1ef1c nh\u01b0 l\u00e1i xe t\u1ef1 h\u00e0nh, ph\u1eabu thu\u1eadt t\u1eeb xa v\u00e0 IoT c\u00f4ng nghi\u1ec7p. \u0110\u1ec3 \u0111\u00e1p \u1ee9ng nh\u1eefng y\u00eau c\u1ea7u n\u00e0y, m\u00f4-\u0111un quang \u0111\u01b0\u1ee3c tri\u1ec3n khai tr\u00ean ba l\u1edbp:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/5g-fronthaul-high-speed-low-latency-communication-explained\/\"><strong>Fronthaul<\/strong><\/a>: K\u1ebft n\u1ed1i \u0110\u01a1n v\u1ecb Radio (RU) v\u00e0 \u0110\u01a1n v\u1ecb Ph\u00e2n t\u00e1n (DU)<\/p><\/li><li><p><strong>midhaul<\/strong>: Li\u00ean k\u1ebft DU v\u00e0 \u0110\u01a1n v\u1ecb T\u1eadp trung (CU)<\/p><\/li><li><p><strong>Backhaul<\/strong>: K\u1ebft n\u1ed1i CU v\u1edbi m\u1ea1ng l\u00f5i ho\u1eb7c trung t\u00e2m d\u1eef li\u1ec7u<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c l\u1edbp n\u00e0y \u0111\u00f2i h\u1ecfi c\u00e1c lo\u1ea1i kh\u00e1c nhau c\u1ee7a <strong>b\u1ed9 thu ph\u00e1t quang s\u1ee3i<\/strong> \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho kho\u1ea3ng c\u00e1ch, b\u0103ng th\u00f4ng v\u00e0 giao th\u1ee9c c\u1ee5 th\u1ec3 (v\u00ed d\u1ee5:, <strong>CPRI\/eCPRI<\/strong>).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >C\u00e1c lo\u1ea1i m\u00f4-\u0111un quang ph\u1ed5 bi\u1ebfn trong m\u1ea1ng 5G<\/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;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>Lo\u1ea1i m\u00f4-\u0111un<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>T\u1ed1c \u0111\u1ed9<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u1ee8ng d\u1ee5ng<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>Giao th\u1ee9c<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\"><strong>SFP28<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>25 Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Fronthaul (RU \u2194 DU)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>CPRI \/ eCPRI<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-27045-100g-qsfp28-sfp-dd.htm\"><strong>QSFP28<br><\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>100 Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>midhaul \/ backhaul<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Ethernet<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26045-400g-qsfp-dd-osfp-qsfp112.htm\"><strong>QSFP-DD \/ OSFP<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>400 Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>K\u1ebft n\u1ed1i li\u00ean trung t\u00e2m d\u1eef li\u1ec7u<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Ethernet<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-27047-10g-cwdm-dwdm-sfp.htm\"><strong>M\u00f4-\u0111un DWDM<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10G \/ 25G \/ 100G<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>K\u1ebft n\u1ed1i backhaul kho\u1ea3ng c\u00e1ch xa v\u00e0 li\u00ean k\u1ebft m\u1ea1ng \u0111\u00f4 th\u1ecb\/l\u00f5i<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0110a ph\u00e2n b\u01b0\u1edbc s\u00f3ng<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/buy-bidi.htm\"><strong>M\u00f4-\u0111un BiDi<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10G \/ 25G<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Fronthaul b\u1ecb gi\u1edbi h\u1ea1n b\u1edfi s\u1ee3i quang<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>eCPRI qua s\u1ee3i \u0111\u01a1n<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >C\u00e1c t\u00ednh n\u0103ng n\u1ed5i b\u1eadt c\u1ee7a m\u00f4-\u0111un quang 5G<\/h2>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p><strong>\u0110\u1ed9 tr\u1ec5 th\u1ea5p<\/strong><\/p><ul><li><p>Thi\u1ebft y\u1ebfu cho giao di\u1ec7n CPRI\/eCPRI trong fronthaul.<\/p><\/li><li><p>C\u00e1c m\u00f4-\u0111un ph\u1ea3i h\u1ed7 tr\u1ee3 truy\u1ec1n d\u1eabn x\u00e1c \u0111\u1ecbnh v\u00e0 \u0111\u1ed9 m\u00e9o pha (jitter) th\u1ea5p.<\/p><\/li><\/ul><\/li><li><p><strong>B\u0103ng th\u00f4ng cao<\/strong><\/p><ul><li><p>25G m\u1ed7i k\u00eanh ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng r\u1ed9ng r\u00e3i nh\u01b0 l\u1ef1a ch\u1ecdn ti\u00eau chu\u1ea9n cho c\u00e1c li\u00ean k\u1ebft fronthaul, d\u00f9 10G v\u1eabn c\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong m\u1ed9t s\u1ed1 tri\u1ec3n khai.<\/p><\/li><li><p>C\u00e1c b\u1ed9 thu ph\u00e1t 100G v\u00e0 400G th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng cho midhaul v\u00e0 backhaul t\u1eadp trung, \u0111\u1eb7c bi\u1ec7t trong c\u00e1c t\u00ecnh hu\u1ed1ng khu v\u1ef1c \u0111\u00f4 th\u1ecb d\u00e0y \u0111\u1eb7c ho\u1eb7c m\u1ea1ng l\u00f5i.<\/p><\/li><\/ul><\/li><li><p><strong>Y\u1ebfu t\u1ed1 h\u00ecnh d\u1ea1ng nh\u1ecf g\u1ecdn<\/strong><\/p><ul><li><p>C\u00e1c r\u00e0ng bu\u1ed9c v\u1ec1 kh\u00f4ng gian \u1edf c\u00e1c RU\/DU ngo\u00e0i tr\u1eddi y\u00eau c\u1ea7u<br> <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26152-10-25-40g-100g-transceiver-modules.htm\"><strong>SFP\/SFP28<br><\/strong><\/a> thay th\u1ebf c\u00e1c gi\u1ea3i ph\u00e1p c\u1ed3ng k\u1ec1nh.<br>.<\/p><\/li><\/ul><\/li><li><p><strong>\u0110\u1ed9 tin c\u1eady c\u1ea5p c\u00f4ng nghi\u1ec7p<br><\/strong><\/p><ul><li><p>H\u1ed7 tr\u1ee3<br> <strong>d\u1ea3i nhi\u1ec7t \u0111\u1ed9 m\u1edf r\u1ed9ng<br><\/strong> (\u221240\u00b0C \u0111\u1ebfn +85\u00b0C).<br>.<\/p><\/li><li><p>\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf ch\u1eafc ch\u1eafn cho tri\u1ec3n khai ngo\u00e0i tr\u1eddi kh\u1eafc nghi\u1ec7t (v\u00ed d\u1ee5: tr\u1ea1m g\u1ed1c vi m\u00f4 \u1edf m\u1ee9c \u0111\u01b0\u1eddng ph\u1ed1).<br>.<\/p><\/li><\/ul><\/li><li><p><strong>H\u1ed7 tr\u1ee3 DDM \/ Gi\u00e1m s\u00e1t k\u1ef9 thu\u1eadt s\u1ed1<br><\/strong><\/p><ul><li><p>Gi\u00fap c\u00e1c nh\u00e0 khai th\u00e1c gi\u00e1m s\u00e1t t\u00ecnh tr\u1ea1ng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a module theo th\u1eddi gian th\u1ef1c \u0111\u1ec3 tr\u00e1nh s\u1ef1 c\u1ed1 m\u1ea5t k\u1ebft n\u1ed1i.<br>.<\/p><\/li><\/ul><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" >V\u00ed d\u1ee5 \u0111i\u1ec3n h\u00ecnh v\u1ec1 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng: C\u00e1c module quang SFP28 25G trong fronthaul<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Khi l\u01b0u l\u01b0\u1ee3ng fronthaul 5G t\u0103ng nhanh,<br>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\"><strong>c\u00e1c module quang SFP28<br><\/strong><\/a> \u0111\u00e3 tr\u1edf th\u00e0nh ti\u00eau chu\u1ea9n m\u1eb7c \u0111\u1ecbnh. Ch\u00fang:<br><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>H\u1ed7 tr\u1ee3 li\u00ean k\u1ebft eCPRI 25G tr\u00ean c\u00e1p s\u1ee3i quang \u0111\u01a1n mode.<br>.<\/p><\/li><li><p>\u0110\u1ea1t kho\u1ea3ng c\u00e1ch truy\u1ec1n d\u1eabn l\u00ean t\u1edbi 10\u201320 km (v\u1edbi phi\u00ean b\u1ea3n LR).<br>.<\/p><\/li><li><p>\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c nh\u00e0 cung c\u1ea5p l\u1edbn nh\u01b0 Ericsson, Huawei v\u00e0 Cisco.<br>.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >C\u00e1c module quang SFP t\u01b0\u01a1ng th\u00edch 5G c\u1ee7a LINK-PP<br><\/h3>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/15130e97454a45eb9d59d31a4f23cd75.webp\" alt=\"LINK-PP SFP Modules\" class=\"wp-image-5691\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/15130e97454a45eb9d59d31a4f23cd75.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/15130e97454a45eb9d59d31a4f23cd75-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/15130e97454a45eb9d59d31a4f23cd75-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/15130e97454a45eb9d59d31a4f23cd75-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/15130e97454a45eb9d59d31a4f23cd75-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm c\u00e1c b\u1ed9 thu ph\u00e1t s\u1eb5n s\u00e0ng cho 5G k\u1ebft h\u1ee3p<br> <strong>hi\u1ec7u n\u0103ng, hi\u1ec7u qu\u1ea3 chi ph\u00ed v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch to\u00e0n c\u1ea7u,<br><\/strong>, LINK-PP cung c\u1ea5p danh m\u1ee5c s\u1ea3n ph\u1ea9m v\u1eefng ch\u1eafc g\u1ed3m<br> <strong>c\u00e1c module quang cho tri\u1ec3n khai 5G<br><\/strong>, bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>Module SFP28 25G LR\/ER<br><\/strong> cho fronthaul t\u1eeb 10\u201340 km<br><\/p><\/li><li><p><strong>Module SFP BiDi 10G\/25G<br><\/strong> cho tri\u1ec3n khai tr\u1ea1m g\u1ed1c s\u1eed d\u1ee5ng s\u1ee3i quang \u0111\u01a1n<br><\/p><\/li><li><p><strong>B\u1ed9 thu ph\u00e1t QSFP28 100G<br><\/strong> cho c\u00e1c k\u1ebft n\u1ed1i midhaul v\u00e0 backhaul<br><\/p><\/li><li><p><strong>C\u00e1c b\u1ed9 thu ph\u00e1t tu\u00e2n th\u1ee7 CPRI\/eCPRI<br><\/strong> cho c\u1ea3 ki\u1ebfn tr\u00fac RRU\/DU th\u1ebf h\u1ec7 c\u0169 v\u00e0 th\u1ebf h\u1ec7 m\u1edbi<br><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udd17<br> <strong>Kh\u00e1m ph\u00e1 lo\u1ea1t module SFP c\u1ee7a LINK-PP t\u1ea1i \u0111\u00e2y:<br><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49<br><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"> Xem chu\u1ed7i s\u1ea3n ph\u1ea9m \u00bb<br>\u00bb<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"qc-p1-tag\">T\u1ea5t c\u1ea3 c\u00e1c module quang LINK-PP \u0111\u1ec1u<br> <strong>\u0111\u01b0\u1ee3c ki\u1ec3m tra \u0111\u1ea7y \u0111\u1ee7<br><\/strong>, <strong>tu\u00e2n th\u1ee7 RoHS<br><\/strong>, and <strong>t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c thi\u1ebft b\u1ecb OEM l\u1edbn<br><\/strong> (Huawei,<br>, <\/span><span class=\"qc-p1-tag\" style=\"color: rgb(51, 51, 51);\">Arista<\/span><span class=\"qc-p1-tag\">, <\/span><span class=\"qc-p1-tag\" style=\"color: rgb(51, 51, 51);\">Juniper<br><\/span><span class=\"qc-p1-tag\">, <\/span><span class=\"qc-p1-tag\" style=\"color: rgb(51, 51, 51);\">FS<br><\/span><span class=\"qc-p1-tag\">, Cisco, v.v.).<br>.<\/span><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\ud83d\udccc<br> <em>C\u00e1c t\u00f9y ch\u1ecdn c\u1ea5p c\u00f4ng nghi\u1ec7p c\u1ee7a ch\u00fang t\u00f4i h\u1ed7 tr\u1ee3 m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t, r\u1ea5t ph\u00f9 h\u1ee3p cho tri\u1ec3n khai 5G \u1edf c\u00e1c \u00f4 nh\u1ecf (small cell) v\u00e0 bi\u00ean m\u1ea1ng (edge).<br>.<\/em><\/p><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" >Xu h\u01b0\u1edbng t\u01b0\u01a1ng lai c\u1ee7a module quang 5G<br><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >Ti\u1ebfn h\u00f3a l\u00ean 50G v\u00e0 cao h\u01a1n n\u1eefa<br><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Giai \u0111o\u1ea1n ti\u1ebfp theo c\u1ee7a 5G (5G Advanced) c\u00f3 th\u1ec3 y\u00eau c\u1ea7u<br> <strong>c\u00e1c module d\u1ef1a tr\u00ean c\u00f4ng ngh\u1ec7 PAM4 50G<br><\/strong> \u0111\u1ec3 \u0111\u1ea1t t\u1ed1c \u0111\u1ed9 li\u00ean k\u1ebft fronthaul cao h\u01a1n n\u1eefa.<br>.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >Quang t\u00edch h\u1ee3p c\u00f9ng g\u00f3i (Co-packaged Optics \u2013<br><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/what-is-cpo-optical-module-and-why-it-matters\/\">CPO)<br><\/a>)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0110\u01b0a c\u00e1c th\u00e0nh ph\u1ea7n quang h\u1ecdc g\u1ea7n h\u01a1n t\u1edbi vi m\u1ea1ch ASIC chuy\u1ec3n m\u1ea1ch nh\u1eb1m gi\u1ea3m ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng v\u00e0 n\u00e2ng cao m\u1ee9c t\u00edch h\u1ee3p trong backhaul trung t\u00e2m d\u1eef li\u1ec7u.<br>.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >T\u01b0\u01a1ng th\u00edch v\u1edbi ki\u1ebfn tr\u00fac Open RAN<br><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>C\u00e1c module quang h\u1ed7 tr\u1ee3<br> <strong>giao di\u1ec7n fronthaul m\u1edf do O-RAN \u0111\u1ecbnh ngh\u0129a<br><\/strong> (v\u00ed d\u1ee5: eCPRI tr\u00ean ph\u00e2n chia 7.2x) nh\u1eb1m th\u00fac \u0111\u1ea9y kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c.<br>.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >Gi\u00e1m s\u00e1t quang h\u1ecdc d\u1ef1a tr\u00ean tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>C\u00e1c ph\u01b0\u01a1ng ph\u00e1p m\u1edbi n\u1ed5i trong gi\u00e1m s\u00e1t \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a b\u1eb1ng ph\u1ea7n m\u1ec1m nh\u1eb1m ph\u00e1t hi\u1ec7n \u0111\u1ed9ng s\u1ef1 suy gi\u1ea3m theo th\u1eddi gian th\u1ef1c v\u00e0 t\u1ef1 t\u1ed1i \u01b0u h\u00f3a c\u00e1c li\u00ean k\u1ebft quang h\u1ecdc.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >K\u1ebft lu\u1eadn<\/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>C\u00e1c m\u00f4-\u0111un quang 5G<\/strong><\/a> kh\u00f4ng c\u00f2n l\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n c\u1eafm r\u1eddi chung chung\u2014m\u00e0 l\u00e0 <strong>c\u00e1c thi\u1ebft b\u1ecb chuy\u00ean bi\u1ec7t cao \u0111\u1ed9<\/strong>, nh\u1eadn th\u1ee9c giao th\u1ee9c, ch\u1ecbu nhi\u1ec7t t\u1ed1t, ph\u1ee5c v\u1ee5 cho th\u1ebf h\u1ec7 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng di \u0111\u1ed9ng ti\u1ebfp theo. T\u1eeb c\u00e1c b\u1ed9 thu ph\u00e1t 25G SFP28 trong fronthaul \u0111\u1ebfn c\u00e1c b\u1ed9 thu ph\u00e1t 100G+ trong backhaul, vi\u1ec7c l\u1ef1a ch\u1ecdn \u0111\u00fang m\u00f4-\u0111un l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c <strong>\u0111\u1ed9 tr\u1ec5 c\u1ef1c th\u1ea5p<\/strong>, <strong>dung l\u01b0\u1ee3ng cao<\/strong>, and <strong>\u0111\u1ed9 tin c\u1eady m\u1ea1ng d\u00e0i h\u1ea1n<\/strong>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Kh\u00e1m ph\u00e1 vai tr\u00f2 c\u1ee7a c\u00e1c m\u00f4-\u0111un quang trong truy\u1ec1n th\u00f4ng 5G, bao g\u1ed3m c\u00e1c lo\u1ea1i, \u0111\u1eb7c \u0111i\u1ec3m v\u00e0 tri\u1ec3n khai trong c\u00e1c m\u1ea1ng fronthaul, midhaul v\u00e0 backhaul.<\/p>","protected":false},"author":1,"featured_media":5692,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[26],"class_list":["post-5693","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\/5693","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=5693"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/5693\/revisions"}],"predecessor-version":[{"id":11305,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/5693\/revisions\/11305"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media\/5692"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media?parent=5693"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/categories?post=5693"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/tags?post=5693"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}