{"id":3763,"date":"2025-11-19T00:00:00","date_gmt":"2025-11-19T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/what-is-near-packaged-optics-benefits-network-upgrades\/"},"modified":"2026-06-22T04:56:13","modified_gmt":"2026-06-22T04:56:13","slug":"what-is-near-packaged-optics-benefits-network-upgrades","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/what-is-near-packaged-optics-benefits-network-upgrades","title":{"rendered":"V\u01b0\u1ee3t xa c\u00e1c module c\u1eafm r\u1eddi: NPO (Quang h\u1ecdc g\u1ea7n chip \u2013 Near-Packaged Optics) l\u00e0 g\u00ec v\u00e0 t\u1ea1i sao n\u00f3 quan tr\u1ecdng"},"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\/103f6147cf6d41b9995d04722c5f9373.webp\" alt=\"What is Near-Packaged Optics\" class=\"wp-image-3761\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/103f6147cf6d41b9995d04722c5f9373.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/103f6147cf6d41b9995d04722c5f9373-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/103f6147cf6d41b9995d04722c5f9373-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/103f6147cf6d41b9995d04722c5f9373-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/103f6147cf6d41b9995d04722c5f9373-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Nhu c\u1ea7u to\u00e0n c\u1ea7u kh\u00f4ng bao gi\u1edd tho\u1ea3 m\u00e3n \u0111\u1ed1i v\u1edbi d\u1eef li\u1ec7u, \u0111\u01b0\u1ee3c th\u00fac \u0111\u1ea9y b\u1edfi tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, h\u1ecdc m\u00e1y v\u00e0 \u0111i\u1ec7n to\u00e1n quy m\u00f4 l\u1edbn, \u0111ang \u0111\u1ea9y c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u1ea1ng \u0111\u1ebfn gi\u1edbi h\u1ea1n v\u1eadt l\u00fd c\u1ee7a n\u00f3. Trong nhi\u1ec1u th\u1eadp k\u1ef7, ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u00e3 d\u1ef1a v\u00e0o<br> <strong>quang h\u1ecdc c\u1eafm r\u1eddi<br><\/strong>\u2014nh\u1eefng b\u1ed9 thu ph\u00e1t linh ho\u1ea1t, c\u00f3 th\u1ec3 thay th\u1ebf n\u00f3ng m\u00e0 b\u1ea1n tr\u01b0\u1ee3t v\u00e0o m\u1eb7t tr\u01b0\u1edbc c\u1ee7a m\u1ed9t thi\u1ebft b\u1ecb chuy\u1ec3n m\u1ea1ch. Nh\u01b0ng khi ch\u00fang ta ch\u1ea1y \u0111ua h\u01b0\u1edbng t\u1edbi 800G, 1,6T v\u00e0 cao h\u01a1n n\u1eefa, m\u1ed9t m\u00f4 h\u00ecnh m\u1edbi \u0111ang n\u1ed5i l\u00ean:<br> <strong>Quang h\u1ecdc g\u1eafn g\u1ea7n (NPO)<br><\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t n\u00e2ng c\u1ea5p t\u1eebng b\u01b0\u1edbc; \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ef1 thay \u0111\u1ed5i c\u0103n b\u1ea3n trong c\u00e1ch ch\u00fang ta thi\u1ebft k\u1ebf ph\u1ea7n c\u1ee9ng m\u1ea1ng. Trong b\u00e0i ph\u00e2n t\u00edch chuy\u00ean s\u00e2u n\u00e0y, ch\u00fang ta s\u1ebd l\u00e0m r\u00f5<br> <strong>NPO l\u00e0 g\u00ec<br><\/strong>, c\u00e1ch th\u1ee9c n\u00f3 kh\u00e1c bi\u1ec7t so v\u1edbi c\u00e1c \u201cng\u01b0\u1eddi anh em h\u1ecd\u201d nh\u01b0<br> <strong>CPO)<br><\/strong>, v\u00e0 l\u00fd do v\u00ec sao n\u00f3 l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p then ch\u1ed1t cho c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u th\u1ebf h\u1ec7 ti\u1ebfp theo v\u00e0 \u0111i\u1ec7n to\u00e1n hi\u1ec7u n\u0103ng cao.<br>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd Nh\u1eefng \u0111i\u1ec3m c\u1ea7n ghi nh\u1edb ch\u00ednh<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>Quang h\u1ecdc g\u1eafn g\u1ea7n (NPO)<br><\/strong> gi\u00fap truy\u1ec1n d\u1eef li\u1ec7u nhanh h\u01a1n. N\u00f3 \u0111\u1eb7t \u0111\u1ed9ng c\u01a1 quang h\u1ecdc g\u1ea7n chip chuy\u1ec3n m\u1ea1ch. \u0110i\u1ec1u n\u00e0y gi\u00fap c\u00e1c h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 h\u01a1n.<br>.<\/p><\/li><li><p>NPO cho ph\u00e9p n\u00e2ng c\u1ea5p d\u1ec5 d\u00e0ng. B\u1ea1n kh\u00f4ng c\u1ea7n ph\u1ea3i thi\u1ebft k\u1ebf l\u1ea1i to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng. \u0110i\u1ec1u n\u00e0y ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 chi ph\u00ed.<br>.<\/p><\/li><li><p>C\u00f4ng ngh\u1ec7 n\u00e0y ti\u00eau th\u1ee5 \u00edt n\u0103ng l\u01b0\u1ee3ng h\u01a1n. N\u00f3 l\u00e0m gi\u1ea3m chi ph\u00ed n\u0103ng l\u01b0\u1ee3ng. \u0110\u1ed3ng th\u1eddi, n\u00f3 c\u0169ng gi\u00fap h\u1ec7 th\u1ed1ng m\u00e1t h\u01a1n.<br>.<\/p><\/li><li><p>NPO mang l\u1ea1i nhi\u1ec1u l\u1ef1a ch\u1ecdn h\u01a1n cho thi\u1ebft k\u1ebf m\u1ea1ng. Vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u t\u01b0\u01a1ng lai tr\u1edf n\u00ean d\u1ec5 d\u00e0ng h\u01a1n. B\u1ea1n kh\u00f4ng c\u1ea7n th\u1ef1c hi\u1ec7n nh\u1eefng thay \u0111\u1ed5i l\u1edbn.<br>.<\/p><\/li><li><p>NPO c\u00f3 nhi\u1ec1u \u0111i\u1ec3m m\u1ea1nh. B\u1ea1n ph\u1ea3i l\u1eadp k\u1ebf ho\u1ea1ch k\u1ef9 l\u01b0\u1ee1ng cho vi\u1ec7c m\u1edf r\u1ed9ng quy m\u00f4 v\u00e0 tri\u1ec3n khai. \u0110i\u1ec1u n\u00e0y gi\u00fap tr\u00e1nh c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 kh\u00f4ng gian v\u00e0 \u0111\u00e0o t\u1ea1o.<br>.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd Th\u00e1ch th\u1ee9c: V\u00ec sao c\u00e1c module c\u1eafm r\u1eddi \u0111ang ch\u1ea1m \u0111\u1ebfn gi\u1edbi h\u1ea1n<br><\/strong><\/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 b\u1ed9 thu ph\u00e1t quang c\u1eafm r\u1eddi<br><\/strong><\/a> \u0111\u00e3 l\u00e0 \u201cc\u00f4ng c\u1ee5 ch\u1ee7 l\u1ef1c\u201d c\u1ee7a m\u1ea1ng v\u00ec nh\u1eefng l\u00fd do ch\u00ednh \u0111\u00e1ng. Ch\u00fang mang l\u1ea1i t\u00ednh linh ho\u1ea1t, kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c v\u00e0 b\u1ea3o tr\u00ec \u0111\u01a1n gi\u1ea3n. Tuy nhi\u00ean, \u1edf t\u1ed1c \u0111\u1ed9 cao h\u01a1n, thi\u1ebft k\u1ebf v\u1ed1n c\u00f3 c\u1ee7a ch\u00fang t\u1ea1o ra c\u00e1c \u0111i\u1ec3m ngh\u1ebdn:<br><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>Ti\u00eau th\u1ee5 c\u00f4ng su\u1ea5t:<\/strong> C\u00e1c t\u00edn hi\u1ec7u \u0111i\u1ec7n di chuy\u1ec3n t\u1eeb<br> <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/what-is-application-specific-integrated-circuit-asic\/\"><strong>ASIC c\u1ee7a thi\u1ebft b\u1ecb chuy\u1ec3n m\u1ea1ch<br><\/strong><\/a> (b\u1ed9 n\u00e3o ch\u00ednh) \u0111\u1ebfn module c\u1eafm r\u1eddi \u1edf m\u1eb7t tr\u01b0\u1edbc ch\u1ecbu t\u1ed5n th\u1ea5t t\u00edn hi\u1ec7u \u0111\u00e1ng k\u1ec3, \u0111\u1eb7c bi\u1ec7t tr\u00ean c\u00e1c \u0111\u01b0\u1eddng d\u1eabn PCB d\u00e0i h\u01a1n. Vi\u1ec7c b\u00f9 \u0111\u1eafp t\u1ed5n th\u1ea5t n\u00e0y \u0111\u00f2i h\u1ecfi nhi\u1ec1u n\u0103ng l\u01b0\u1ee3ng h\u01a1n, d\u1eabn \u0111\u1ebfn c\u00e1c h\u1ec7 th\u1ed1ng k\u00e9m hi\u1ec7u qu\u1ea3.<br>.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>M\u1eadt \u0111\u1ed9:<br><\/strong> Khi ch\u00fang ta chuy\u1ec3n sang s\u1ed1 l\u01b0\u1ee3ng c\u1ed5ng v\u00e0 t\u1ed1c \u0111\u1ed9 cao h\u01a1n (v\u00ed d\u1ee5: 128 c\u1ed5ng 800G), kh\u00f4ng gian v\u1eadt l\u00fd c\u1ea7n thi\u1ebft cho c\u00e1c khe c\u1eafm r\u1eddi v\u00e0 nhi\u1ec7t l\u01b0\u1ee3ng ch\u00fang sinh ra tr\u1edf n\u00ean kh\u00f4ng th\u1ec3 qu\u1ea3n l\u00fd \u0111\u01b0\u1ee3c.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0110\u1ed9 to\u00e0n v\u1eb9n t\u00edn hi\u1ec7u:<\/strong> \u1ede t\u1ed1c \u0111\u1ed9 d\u1eef li\u1ec7u 1,6 terabit m\u1ed7i gi\u00e2y v\u00e0 cao h\u01a1n, s\u1ef1 suy gi\u1ea3m t\u00edn hi\u1ec7u tr\u00ean \u0111\u01b0\u1eddng d\u1eabn \u0111i\u1ec7n d\u00e0i h\u01a1n b\u00ean trong b\u1ed9 chuy\u1ec3n m\u1ea1ch tr\u1edf th\u00e0nh m\u1ed9t tr\u1edf ng\u1ea1i l\u1edbn \u0111\u1ed1i v\u1edbi vi\u1ec7c truy\u1ec1n d\u1eef li\u1ec7u s\u1ea1ch.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 n\u01a1i <strong>c\u00e1c gi\u1ea3i ph\u00e1p k\u1ebft n\u1ed1i quang ti\u00ean ti\u1ebfn<\/strong> nh\u01b0 NPO b\u1eaft \u0111\u1ea7u ph\u00e1t huy vai tr\u00f2, mang \u0111\u1ebfn m\u1ed9t h\u01b0\u1edbng \u0111i t\u00edch h\u1ee3p v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"530\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2ff1d33b338f4fa48bbb859cd7cc0bbf.webp\" alt=\"Near-packaged optics\" class=\"wp-image-3762\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2ff1d33b338f4fa48bbb859cd7cc0bbf.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2ff1d33b338f4fa48bbb859cd7cc0bbf-300x133.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2ff1d33b338f4fa48bbb859cd7cc0bbf-1024x452.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2ff1d33b338f4fa48bbb859cd7cc0bbf-768x339.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2ff1d33b338f4fa48bbb859cd7cc0bbf-18x8.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd Gi\u1ea3i ph\u00e1p: Gi\u1ea3i m\u00e3 Quang h\u1ecdc G\u1ea7n \u0110\u00f3ng G\u00f3i (NPO)<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Quang h\u1ecdc g\u1eafn g\u1ea7n (NPO)<br><\/strong>, \u0111\u00f4i khi \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 NPO (Near Package Optics), l\u00e0 m\u1ed9t \u0111\u1ed5i m\u1edbi ki\u1ebfn tr\u00fac trong \u0111\u00f3 \u0111\u1ed9ng c\u01a1 quang h\u1ecdc \u0111\u01b0\u1ee3c di chuy\u1ec3n <em>t\u1eaft<\/em> ra kh\u1ecfi ASIC ch\u00ednh c\u1ee7a b\u1ed9 chuy\u1ec3n m\u1ea1ch nh\u01b0ng \u0111\u01b0\u1ee3c \u0111\u1eb7t c\u1ef1c k\u1ef3 g\u1ea7n n\u00f3 tr\u00ean c\u00f9ng m\u1ed9t b\u1ea3ng m\u1ea1ch, th\u01b0\u1eddng trong ph\u1ea1m vi v\u00e0i centimet.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y h\u00ecnh dung nh\u01b0 th\u1ebf n\u00e0y: thay v\u00ec ASIC ph\u1ea3i \u201cg\u00e0o\u201d t\u00edn hi\u1ec7u su\u1ed1t t\u1eeb \u0111\u1ea7u n\u00e0y \u0111\u1ebfn m\u1eb7t tr\u01b0\u1edbc c\u1ee7a b\u1ed9 chuy\u1ec3n m\u1ea1ch (nh\u01b0 v\u1edbi c\u00e1c module quang c\u1eafm r\u1eddi), th\u00ec v\u1edbi NPO, th\u00e0nh ph\u1ea7n quang h\u1ecdc l\u00e0 m\u1ed9t \u201ch\u00e0ng x\u00f3m g\u1ea7n\u201d tr\u00ean c\u00f9ng m\u1ed9t con ph\u1ed1, cho ph\u00e9p m\u1ed9t cu\u1ed9c trao \u0111\u1ed5i y\u00ean t\u0129nh v\u00e0 hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m ch\u00ednh c\u1ee7a NPO:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">\u0110\u1ed9ng c\u01a1 quang h\u1ecdc l\u00e0 <strong>t\u00e1ch bi\u1ec7t kh\u1ecfi ASIC<\/strong> nh\u01b0ng \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u00ean c\u00f9ng m\u1ed9t n\u1ec1n b\u1ea3ng m\u1ea1ch in (PCB).<\/p><\/li><li><p style=\"margin: 0px;\">N\u00f3 k\u1ebft n\u1ed1i v\u1edbi ASIC th\u00f4ng qua <strong>c\u00e1c \u0111\u01b0\u1eddng d\u1eabn \u0111i\u1ec7n t\u1ed1c \u0111\u1ed9 cao, r\u1ea5t ng\u1eafn<\/strong>.<\/p><\/li><li><p style=\"margin: 0px;\">Th\u00f4ng th\u01b0\u1eddng \u0111\u00e2y l\u00e0 m\u1ed9t <strong>th\u00e0nh ph\u1ea7n h\u00e0n c\u1ed1 \u0111\u1ecbnh (kh\u00f4ng c\u1eafm r\u1eddi)<\/strong> .<\/p><\/li><li><p style=\"margin: 0px;\">C\u00e1c \u0111\u1ea7u n\u1ed1i s\u1ee3i quang n\u1eb1m tr\u00ean m\u1eb7t tr\u01b0\u1edbc, nh\u01b0ng c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed l\u00f5i \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p tr\u1ef1c ti\u1ebfp l\u00ean b\u1ea3ng m\u1ea1ch.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd So s\u00e1nh r\u00f5 r\u00e0ng gi\u1eefa NPO, CPO v\u00e0 module quang c\u1eafm r\u1eddi<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 th\u1ef1c s\u1ef1 hi\u1ec3u vai tr\u00f2 c\u1ee7a NPO, c\u00e1ch t\u1ed1t nh\u1ea5t l\u00e0 \u0111\u1eb7t n\u00f3 trong b\u1ed1i c\u1ea3nh c\u00e1c c\u00f4ng ngh\u1ec7 quang h\u1ecdc \u0111\u00f3ng g\u00f3i \u0111\u1ed3ng th\u1eddi kh\u00e1c. B\u1ea3ng sau \u0111\u00e2y tr\u00ecnh b\u00e0y nh\u1eefng kh\u00e1c bi\u1ec7t ch\u00ednh.<\/p>\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>\u0110\u1eb7c t\u00ednh<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>Module quang c\u1eafm r\u1eddi truy\u1ec1n th\u1ed1ng<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>Quang h\u1ecdc g\u1eafn g\u1ea7n (NPO)<br><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>Quang h\u1ecdc t\u00edch h\u1ee3p c\u00f9ng g\u00f3i (CPO)<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>M\u1ee9c \u0111\u1ed9 t\u00edch h\u1ee3p<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Th\u1ea5p (module ri\u00eang bi\u1ec7t)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Trung b\u00ecnh (tr\u00ean b\u1ea3ng m\u1ea1ch, g\u1ea7n ASIC)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Cao (b\u00ean trong v\u1ecf b\u1ecdc ASIC)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Kho\u1ea3ng c\u00e1ch t\u1edbi ASIC<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Xa nh\u1ea5t (~10\u201320 cm)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>R\u1ea5t g\u1ea7n (~1\u20135 cm)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>T\u00edch h\u1ee3p (0 cm)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>H\u1ec7 s\u1ed1 d\u1ea1ng<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>C\u1eafm r\u1eddi, thay th\u1ebf n\u00f3ng<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>H\u00e0n c\u1ed1 \u0111\u1ecbnh, kh\u00f4ng thay th\u1ebf \u0111\u01b0\u1ee3c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>H\u00e0n c\u1ed1 \u0111\u1ecbnh, t\u00edch h\u1ee3p ho\u00e0n to\u00e0n<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Lower<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>Cao h\u01a1n<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>Cao nh\u1ea5t<br><\/strong><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Qu\u1ea3n l\u00fd nhi\u1ec7t<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>L\u00e0m m\u00e1t ri\u00eang cho t\u1eebng module<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>L\u00e0m m\u00e1t t\u1eadp trung cho to\u00e0n b\u1ed9 b\u1ea3ng m\u1ea1ch<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>L\u00e0m m\u00e1t ph\u1ee9c t\u1ea1p, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ed3ng b\u1ed9<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Kh\u1ea3 n\u0103ng n\u00e2ng c\u1ea5p<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>Xu\u1ea5t s\u1eafc<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>H\u1ea1n ch\u1ebf<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>R\u1ea5t kh\u00f3 kh\u0103n<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0110\u1ed9 ph\u1ee9c t\u1ea1p s\u1ea3n xu\u1ea5t<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Th\u1ea5p (chu\u1ea9n h\u00f3a)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>M\u00f4i tr\u01b0\u1eddng truy\u1ec1n d\u1eabn<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>R\u1ea5t cao<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Ph\u00f9 h\u1ee3p nh\u1ea5t cho<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Trung t\u00e2m d\u1eef li\u1ec7u chung, t\u00ednh linh ho\u1ea1t cao<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>C\u00e1c c\u1ee5m AI\/ML, \u0111i\u1ec7n to\u00e1n hi\u1ec7u n\u0103ng cao (HPC), quy m\u00f4 si\u00eau l\u1edbn (hyperscale)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>C\u00e1c h\u1ec7 th\u1ed1ng th\u1ebf h\u1ec7 t\u01b0\u01a1ng lai (sau 3,2T)<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u01b0 b\u1ea3ng tr\u00ean minh h\u1ecda, NPO \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ed9t s\u1ef1 <strong>c\u00e2n b\u1eb1ng then ch\u1ed1t gi\u1eefa hi\u1ec7u n\u0103ng v\u00e0 t\u00ednh th\u1ef1c ti\u1ec5n<\/strong>. N\u00f3 mang l\u1ea1i b\u01b0\u1edbc ti\u1ebfn \u0111\u00e1ng k\u1ec3 v\u1ec1 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng v\u00e0 m\u1eadt \u0111\u1ed9 so v\u1edbi c\u00e1c module c\u1eafm r\u1eddi, m\u00e0 kh\u00f4ng k\u00e8m theo \u0111\u1ed9 ph\u1ee9c t\u1ea1p s\u1ea3n xu\u1ea5t c\u1ef1c cao v\u00e0 s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o nh\u00e0 cung c\u1ea5p nh\u01b0 trong CPO.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd Nh\u1eefng l\u1ee3i \u00edch c\u1ee5 th\u1ec3: V\u00ec sao ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111ang chuy\u1ec3n sang NPO<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c \u00e1p d\u1ee5ng ki\u1ebfn tr\u00fac NPO mang l\u1ea1i nhi\u1ec1u \u01b0u \u0111i\u1ec3m n\u1ed5i b\u1eadt cho <strong>b\u1ed9 chuy\u1ec3n m\u1ea1ch m\u1ea1ng m\u1eadt \u0111\u1ed9 cao<\/strong> :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u2705 Hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3:<\/strong> B\u1eb1ng c\u00e1ch r\u00fat ng\u1eafn \u0111\u00e1ng k\u1ec3 chi\u1ec1u d\u00e0i \u0111\u01b0\u1eddng d\u1eabn \u0111i\u1ec7n, NPO c\u00f3 th\u1ec3 gi\u1ea3m m\u1ee9c ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng c\u1ee7a m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n xu\u1ed1ng <strong>t\u1edbi 30\u201350%<\/strong> so v\u1edbi c\u00e1c module c\u1eafm r\u1eddi. \u0110\u00e2y l\u00e0 y\u1ebfu t\u1ed1 \u0111\u1ed9t ph\u00e1 \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u b\u1ec1n v\u1eefng.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u2705 \u0110\u1ed9 to\u00e0n v\u1eb9n t\u00edn hi\u1ec7u \u0111\u01b0\u1ee3c n\u00e2ng cao:<\/strong> C\u00e1c li\u00ean k\u1ebft \u0111i\u1ec7n ng\u1eafn h\u01a1n ngh\u0129a l\u00e0 suy hao v\u00e0 m\u00e9o t\u00edn hi\u1ec7u \u00edt h\u01a1n, cho ph\u00e9p truy\u1ec1n d\u1eef li\u1ec7u s\u1ea1ch h\u01a1n \u1edf t\u1ed1c \u0111\u1ed9 800G, 1,6T v\u00e0 cao h\u01a1n n\u1eefa.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u2705 M\u1eadt \u0111\u1ed9 h\u1ec7 th\u1ed1ng t\u0103ng l\u00ean:<\/strong> B\u1eb1ng c\u00e1ch lo\u1ea1i b\u1ecf c\u00e1c khe c\u1eafm module c\u1ed3ng k\u1ec1nh, NPO cho ph\u00e9p c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t b\u1ed9 chuy\u1ec3n m\u1ea1ch t\u00edch h\u1ee3p nhi\u1ec1u c\u1ed5ng h\u01a1n v\u00e0o m\u1ed9t h\u1ec7 th\u1ed1ng duy nh\u1ea5t \u2014 y\u1ebfu t\u1ed1 then ch\u1ed1t \u0111\u1ed1i v\u1edbi <strong>t\u1ed1i \u01b0u h\u00f3a kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c AI\/ML<\/strong> v\u00e0 c\u00e1c nh\u00e0 x\u00e2y d\u1ef1ng c\u1ea5u tr\u00fac m\u1ea1ng quy m\u00f4 l\u1edbn.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u2705 Chi ph\u00ed h\u1ec7 th\u1ed1ng gi\u1ea3m:<\/strong> M\u1eb7c d\u00f9 chi ph\u00ed ban \u0111\u1ea7u c\u1ee7a th\u00e0nh ph\u1ea7n c\u00f3 th\u1ec3 cao h\u01a1n, nh\u01b0ng t\u1ed5ng chi ph\u00ed h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 th\u1ea5p h\u01a1n nh\u1edd thi\u1ebft k\u1ebf b\u1ea3ng m\u1ea1ch in (PCB) \u0111\u01a1n gi\u1ea3n h\u01a1n, y\u00eau c\u1ea7u l\u00e0m m\u00e1t gi\u1ea3m v\u00e0 chi ph\u00ed v\u1eadn h\u00e0nh v\u1ec1 \u0111i\u1ec7n n\u0103ng th\u1ea5p h\u01a1n.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd NPO trong th\u1ef1c t\u1ebf: Vai tr\u00f2 then ch\u1ed1t c\u1ee7a c\u00e1c m\u00f4-\u0111un quang h\u1ecdc<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 m\u1ed9t hi\u1ec3u l\u1ea7m ph\u1ed5 bi\u1ebfn r\u1eb1ng NPO lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n <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>. Tr\u00ean th\u1ef1c t\u1ebf, ch\u1ee9c n\u0103ng c\u1ee7a m\u00f4-\u0111un ch\u1ec9 \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i l\u1ea1i. C\u00e1c th\u00e0nh ph\u1ea7n laser, b\u1ed9 \u0111i\u1ec1u ch\u1ebf v\u00e0 b\u1ed9 d\u00f2 quang \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o m\u1ed9t \u0111\u1ed9ng c\u01a1 quang h\u1ecdc nh\u1ecf g\u1ecdn g\u1eafn tr\u1ef1c ti\u1ebfp tr\u00ean bo m\u1ea1ch.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 l\u00fac chuy\u00ean m\u00f4n v\u1ec1 thi\u1ebft k\u1ebf quang h\u1ecdc tr\u1edf n\u00ean c\u1ef1c k\u1ef3 quan tr\u1ecdng. C\u00e1c c\u00f4ng ty nh\u01b0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.link-pp.com\/\"><strong>LINK-PP<\/strong><\/a> \u0111i \u0111\u1ea7u trong vi\u1ec7c ph\u00e1t tri\u1ec3n c\u00e1c \u0111\u1ed9ng c\u01a1 quang h\u1ecdc t\u00edch h\u1ee3p \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t cho ki\u1ebfn tr\u00fac NPO. Nh\u1eefng \u0111\u1ed9ng c\u01a1 n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u su\u1ea5t cao v\u00e0 \u0111\u1ed9 tin c\u1eady cao trong m\u00f4i tr\u01b0\u1eddng h\u00e0n c\u1ed1 \u0111\u1ecbnh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5, b\u1ed9 thu ph\u00e1t <strong>\u0110\u1ed9ng c\u01a1 NPO 800G-DR8<\/strong> l\u00e0 m\u1ed9t v\u00ed d\u1ee5 ti\u00eau bi\u1ec3u, cung c\u1ea5p gi\u1ea3i ph\u00e1p m\u1ea1nh m\u1ebd v\u00e0 ti\u1ebft ki\u1ec7m \u0111i\u1ec7n n\u0103ng cho c\u00e1c b\u1ed9 chuy\u1ec3n m\u1ea1ch \u0111\u1ea7u t\u1ee7 (ToR) th\u1ebf h\u1ec7 m\u1edbi v\u00e0 c\u00e1c c\u1ee5m hu\u1ea5n luy\u1ec7n AI. M\u1eabu c\u1ee5 th\u1ec3 n\u00e0y minh h\u1ecda c\u00e1ch <strong>cam k\u1ebft \u0111\u1ed5i m\u1edbi c\u1ee7a LINK-PP<\/strong> \u0111ang tr\u1ef1c ti\u1ebfp gi\u1ea3i quy\u1ebft nh\u1eefng th\u00e1ch th\u1ee9c c\u1ed1t l\u00f5i c\u1ee7a hi\u1ec7n \u0111\u1ea1i <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/data-center-interconnect-definition-benefits-and-role-of-optical-modules\/\"><strong>k\u1ebft n\u1ed1i gi\u1eefa c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u (DCI)<\/strong><\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd Nh\u1eefng th\u00e1ch th\u1ee9c v\u00e0 t\u01b0\u01a1ng lai c\u1ee7a NPO<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng c\u00f3 c\u00f4ng ngh\u1ec7 n\u00e0o l\u00e0 kh\u00f4ng g\u1eb7p tr\u1edf ng\u1ea1i. Nh\u1eefng th\u00e1ch th\u1ee9c ch\u00ednh \u0111\u1ed1i v\u1edbi vi\u1ec7c \u00e1p d\u1ee5ng NPO bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>Chu\u1ed7i cung \u1ee9ng v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c:<\/strong> H\u1ec7 sinh th\u00e1i v\u1eabn \u0111ang trong qu\u00e1 tr\u00ecnh tr\u01b0\u1edfng th\u00e0nh, d\u1ea7n r\u1eddi xa c\u00e1c <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/multi-source-agreements-optical-transceivers\/\"><strong>th\u1ecfa thu\u1eadn \u0111a ngu\u1ed3n (MSAs)<\/strong><\/a> \u0111\u00e3 khi\u1ebfn c\u00e1c m\u00f4-\u0111un d\u1ea1ng c\u1eafm (pluggables) tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn r\u1ed9ng r\u00e3i.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Kh\u1ea3 n\u0103ng s\u1eeda ch\u1eefa:<\/strong> M\u1ed9t th\u00e0nh ph\u1ea7n \u0111\u01b0\u1ee3c h\u00e0n c\u1ed1 \u0111\u1ecbnh s\u1ebd kh\u00f3 thay th\u1ebf h\u01a1n so v\u1edbi th\u00e0nh ph\u1ea7n d\u1ea1ng c\u1eafm, do \u0111\u00f3 \u0111\u00f2i h\u1ecfi s\u1ef1 thay \u0111\u1ed5i trong t\u01b0 duy v\u1eadn h\u00e0nh v\u00e0 b\u1ea3o tr\u00ec.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Thi\u1ebft k\u1ebf t\u1ea3n nhi\u1ec7t:<\/strong> Vi\u1ec7c t\u1eadp trung nhi\u1ec1u n\u0103ng l\u01b0\u1ee3ng h\u01a1n tr\u00ean bo m\u1ea1ch ch\u00ednh \u0111\u00f2i h\u1ecfi c\u00e1c gi\u1ea3i ph\u00e1p qu\u1ea3n l\u00fd nhi\u1ec7t tinh vi v\u00e0 t\u1eadp trung.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f9 g\u1eb7p nh\u1eefng th\u00e1ch th\u1ee9c n\u00e0y, xu h\u01b0\u1edbng ph\u00e1t tri\u1ec3n l\u00e0 r\u00f5 r\u00e0ng. Khi t\u1ed1c \u0111\u1ed9 d\u1eef li\u1ec7u ti\u1ebfp t\u1ee5c t\u0103ng, ng\u00e0nh c\u00f4ng nghi\u1ec7p ch\u1eafc ch\u1eafn s\u1ebd ti\u1ebfn t\u1edbi m\u1ee9c t\u00edch h\u1ee3p cao h\u01a1n. NPO kh\u00f4ng ph\u1ea3i l\u00e0 \u0111\u00edch \u0111\u1ebfn cu\u1ed1i c\u00f9ng, m\u00e0 l\u00e0 m\u1ed9t b\u01b0\u1edbc ti\u1ebfn th\u1ef1c ti\u1ec5n v\u00e0 then ch\u1ed1t tr\u00ean con \u0111\u01b0\u1eddng t\u1eeb c\u00e1c m\u00f4-\u0111un d\u1ea1ng c\u1eafm \u0111\u1ebfn quang h\u1ecdc t\u00edch h\u1ee3p ho\u00e0n to\u00e0n (co-packaged optics), \u0111\u01b0\u1ee3c \u0111\u1eb7t \u0111\u00fang v\u1ecb tr\u00ed \u0111\u1ec3 ph\u1ee5c v\u1ee5 th\u1ecb tr\u01b0\u1eddng \u0111ang b\u00f9ng n\u1ed5 cho <strong>li\u00ean k\u1ebft n\u1ed9i b\u1ed9 trung t\u00e2m d\u1eef li\u1ec7u t\u1ed1c \u0111\u1ed9 cao<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd K\u1ebft lu\u1eadn: NPO \u2013 Con \u0111\u01b0\u1eddng th\u1ef1c ti\u1ec5n ph\u00eda tr\u01b0\u1edbc<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Quang h\u1ecdc g\u1ea7n-chip (Near-Packaged Optics)<\/strong> \u0111\u1ea1i di\u1ec7n cho b\u01b0\u1edbc ti\u1ebfn h\u00f3a th\u00f4ng minh trong l\u1ed9 tr\u00ecnh quang h\u1ecdc. N\u00f3 mang l\u1ea1i nh\u1eefng c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 v\u1ec1 hi\u1ec7u su\u1ea5t v\u00e0 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng c\u1ea7n thi\u1ebft cho k\u1ef7 nguy\u00ean AI, m\u00e0 kh\u00f4ng k\u00e8m theo nh\u1eefng r\u1ee7i ro \u0111\u1ed9t ph\u00e1 c\u1ee7a vi\u1ec7c t\u00edch h\u1ee3p ho\u00e0n to\u00e0n (co-packaging). B\u1eb1ng c\u00e1ch c\u00e2n b\u1eb1ng gi\u1eefa hi\u1ec7u qu\u1ea3 cao v\u00e0 \u0111\u1ed9 ph\u1ee9c t\u1ea1p \u1edf m\u1ee9c ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c, NPO s\u1ebd tr\u1edf th\u00e0nh ki\u1ebfn tr\u00fac th\u1ed1ng tr\u1ecb cho c\u00e1c b\u1ed9 chuy\u1ec3n m\u1ea1ch hi\u1ec7u n\u0103ng cao trong c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u quy m\u00f4 l\u1edbn (hyperscale) v\u00e0 c\u00e1c m\u00f4i tr\u01b0\u1eddng t\u00ednh to\u00e1n hi\u1ec7u n\u0103ng cao (HPC).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c ki\u1ebfn tr\u00fac s\u01b0 m\u1ea1ng v\u00e0 ng\u01b0\u1eddi v\u1eadn h\u00e0nh trung t\u00e2m d\u1eef li\u1ec7u, vi\u1ec7c hi\u1ec3u r\u00f5 v\u00e0 l\u00ean k\u1ebf ho\u1ea1ch cho s\u1ef1 chuy\u1ec3n \u0111\u1ed5i n\u00e0y kh\u00f4ng c\u00f2n l\u00e0 l\u1ef1a ch\u1ecdn \u2014 m\u00e0 l\u00e0 \u0111i\u1ec1u b\u1eaft bu\u1ed9c \u0111\u1ec3 duy tr\u00ec t\u00ednh c\u1ea1nh tranh. L\u00e0 nh\u1eefng nh\u00e0 ti\u00ean phong trong l\u0129nh v\u1ef1c n\u00e0y, <strong>LINK-PP ti\u1ebfp t\u1ee5c th\u00fac \u0111\u1ea9y h\u1ec7 sinh th\u00e1i NPO ph\u00e1t tri\u1ec3n<\/strong>, cung c\u1ea5p c\u00e1c th\u00e0nh ph\u1ea7n then ch\u1ed1t c\u1ea7n thi\u1ebft \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u00e1c m\u1ea1ng nhanh h\u01a1n, xanh h\u01a1n v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n cho ng\u00e0y mai.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd FAQ<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >M\u1ee5c \u0111\u00edch ch\u00ednh c\u1ee7a quang h\u1ecdc g\u1ea7n-chip l\u00e0 g\u00ec?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Quang h\u1ecdc g\u1ea7n-chip gi\u00fap b\u1ea1n truy\u1ec1n d\u1eef li\u1ec7u nhanh h\u01a1n v\u00e0 ti\u00eau th\u1ee5 \u00edt n\u0103ng l\u01b0\u1ee3ng h\u01a1n. B\u1ea1n \u0111\u1eb7t \u0111\u1ed9ng c\u01a1 quang h\u1ecdc g\u1ea7n chip chuy\u1ec3n m\u1ea1ch. C\u1ea5u h\u00ecnh n\u00e0y gi\u00fap m\u1ea1ng c\u1ee7a b\u1ea1n ho\u1ea1t \u0111\u1ed9ng t\u1ed1t h\u01a1n m\u00e0 kh\u00f4ng c\u1ea7n thay \u0111\u1ed5i l\u1edbn.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0110i\u1ec1u g\u00ec l\u00e0m cho NPO kh\u00e1c bi\u1ec7t so v\u1edbi quang h\u1ecdc t\u00edch h\u1ee3p ho\u00e0n to\u00e0n (co-packaged optics)?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1edbi NPO, b\u1ea1n gi\u1eef \u0111\u1ed9ng c\u01a1 quang h\u1ecdc v\u00e0 chip chuy\u1ec3n m\u1ea1ch ri\u00eang bi\u1ec7t. C\u00f2n quang h\u1ecdc t\u00edch h\u1ee3p ho\u00e0n to\u00e0n (co-packaged optics) \u0111\u1eb7t c\u1ea3 hai v\u00e0o chung m\u1ed9t v\u1ecf b\u1ecdc. NPO mang l\u1ea1i t\u00ednh linh ho\u1ea1t cao h\u01a1n cho vi\u1ec7c n\u00e2ng c\u1ea5p v\u00e0 s\u1eeda ch\u1eefa.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >B\u1ea1n \u0111\u01b0\u1ee3c h\u01b0\u1edfng nh\u1eefng l\u1ee3i \u00edch g\u00ec khi s\u1eed d\u1ee5ng NPO?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n ti\u1ebft ki\u1ec7m chi ph\u00ed v\u00e0 n\u0103ng l\u01b0\u1ee3ng. B\u1ea1n n\u00e2ng c\u1ea5p m\u1ea1ng d\u1ec5 d\u00e0ng. B\u1ea1n s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 ti\u00eau chu\u1ea9n \u0111\u1ec3 l\u1eafp \u0111\u1eb7t. NPO gi\u00fap b\u1ea1n gi\u1eef h\u1ec7 th\u1ed1ng \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >B\u1ea1n c\u00f3 th\u1ec3 g\u1eb7p nh\u1eefng th\u00e1ch th\u1ee9c n\u00e0o khi \u00e1p d\u1ee5ng NPO?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n c\u1ea7n \u0111\u1ee7 kh\u00f4ng gian tr\u00ean bo m\u1ea1ch \u0111\u1ec3 b\u1ed1 tr\u00ed th\u00eam c\u00e1c th\u00e0nh ph\u1ea7n quang h\u1ecdc. \u0110\u1ed9i ng\u0169 c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 c\u1ea7n \u0111\u00e0o t\u1ea1o \u0111\u1ec3 l\u00e0m quen v\u1edbi c\u00e1c linh ki\u1ec7n m\u1edbi. Vi\u1ec7c l\u1eadp k\u1ebf ho\u1ea1ch k\u1ef9 l\u01b0\u1ee1ng gi\u00fap b\u1ea1n tr\u00e1nh \u0111\u01b0\u1ee3c c\u00e1c v\u1ea5n \u0111\u1ec1 khi m\u1ea1ng m\u1edf r\u1ed9ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Nh\u1eefng lo\u1ea1i m\u1ea1ng n\u00e0o s\u1eed d\u1ee5ng quang h\u1ecdc g\u1ea7n-chip?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n s\u1ebd t\u00ecm th\u1ea5y NPO trong c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u, d\u1ecbch v\u1ee5 \u0111\u00e1m m\u00e2y v\u00e0 t\u00ednh to\u00e1n hi\u1ec7u n\u0103ng cao. Nhi\u1ec1u c\u00f4ng ty \u0111ang s\u1eed d\u1ee5ng n\u00f3 \u0111\u1ec3 di chuy\u1ec3n kh\u1ed1i l\u01b0\u1ee3ng d\u1eef li\u1ec7u l\u1edbn m\u1ed9t c\u00e1ch nhanh ch\u00f3ng v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng.<\/p>","protected":false},"excerpt":{"rendered":"<p>Quang h\u1ecdc g\u1ea7n chip \u0111\u1eb7t \u0111\u1ed9ng c\u01a1 quang h\u1ecdc g\u1ea7n chip chuy\u1ec3n m\u1ea1ch, cho ph\u00e9p truy\u1ec1n d\u1eef li\u1ec7u nhanh h\u01a1n, ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p h\u01a1n v\u00e0 n\u00e2ng c\u1ea5p m\u1ea1ng linh ho\u1ea1t h\u01a1n.<\/p>","protected":false},"author":1,"featured_media":3761,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[24,26],"class_list":["post-3763","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-link-pp","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/3763","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=3763"}],"version-history":[{"count":5,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/3763\/revisions"}],"predecessor-version":[{"id":10865,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/3763\/revisions\/10865"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media\/3761"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media?parent=3763"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/categories?post=3763"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/tags?post=3763"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}