{"id":5446,"date":"2025-04-12T11:12:00","date_gmt":"2025-04-12T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/uncategorized\/role-of-optical-transceiver-modules\/"},"modified":"2026-06-22T09:41:49","modified_gmt":"2026-06-22T09:41:49","slug":"role-of-optical-transceiver-modules","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/vi\/products\/role-of-optical-transceiver-modules","title":{"rendered":"Vai tr\u00f2 c\u1ee7a c\u00e1c M\u00f4-\u0111un Thu ph\u00e1t Quang trong Truy\u1ec1n th\u00f4ng l\u00e0 g\u00ec"},"content":{"rendered":"
\"Optical<\/figure>\n\n\n\n

Trong th\u1ebf gi\u1edbi k\u1ef9 thu\u1eadt s\u1ed1 hi\u1ec7n \u0111\u1ea1i ng\u00e0y nay, M\u00f4-\u0111un Thu ph\u00e1t Quang \u0111\u00f3ng m\u1ed9t vai tr\u00f2 then ch\u1ed1t. Thi\u1ebft b\u1ecb n\u00e0y chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u0111i\u1ec7n th\u00e0nh t\u00edn hi\u1ec7u \u00e1nh s\u00e1ng v\u00e0 ng\u01b0\u1ee3c l\u1ea1i, h\u1ed7 tr\u1ee3 truy\u1ec1n d\u1eef li\u1ec7u nhanh ch\u00f3ng qua c\u00e1p quang. Khi IoT v\u00e0 AI ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n, nhu c\u1ea7u v\u1ec1 c\u00e1c b\u1ed9 thu ph\u00e1t quang t\u1ed1c \u0111\u1ed9 cao c\u00e0ng tr\u1edf n\u00ean c\u1ea5p thi\u1ebft h\u01a1n. LINK-PP Optics Transceivers<\/a> \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn nh\u1edd hi\u1ec7u su\u1ea5t \u0111\u00e1ng tin c\u1eady trong c\u00e1c m\u1ea1ng hi\u1ec7n \u0111\u1ea1i.<\/p>\n\n\n\n

T\u00ecm hi\u1ec3u v\u1ec1 M\u00f4-\u0111un Thu ph\u00e1t Quang<\/h2>\n\n\n\n

M\u00f4-\u0111un Thu ph\u00e1t Quang l\u00e0 g\u00ec?<\/h3>\n\n\n\n

M\u1ed9t m\u00f4-\u0111un quang<\/strong><\/a> l\u00e0 thi\u1ebft b\u1ecb nh\u1ecf d\u00f9ng trong truy\u1ec1n th\u00f4ng. N\u00f3 c\u00f3 th\u1ec3 g\u1eedi v\u00e0 nh\u1eadn d\u1eef li\u1ec7u \u0111\u1ed3ng th\u1eddi. \u0110i\u1ec1u n\u00e0y gi\u00fap truy\u1ec1n d\u1eef li\u1ec7u nhanh ch\u00f3ng qua c\u00e1p quang. N\u00f3 \u0111\u1ea3m b\u1ea3o truy\u1ec1n th\u00f4ng nhanh ch\u00f3ng v\u00e0 \u1ed5n \u0111\u1ecbnh.<\/p>\n\n\n\n

C\u00e1c b\u1ed9 thu ph\u00e1t quang ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 trong vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u. Nh\u1eefng m\u00f4-\u0111un n\u00e0y g\u1ed3m nhi\u1ec1u b\u1ed9 ph\u1eadn, m\u1ed7i b\u1ed9 ph\u1eadn c\u00f3 ch\u1ee9c n\u0103ng ri\u00eang:<\/p>\n\n\n\n

\n\n<\/colgroup>

B\u1ed9 ph\u1eadn<\/p><\/th>

Ch\u1ee9c n\u0103ng<\/p><\/th><\/tr>

Giao di\u1ec7n \u0111\u1ea7u v\u00e0o \u0111i\u1ec7n<\/p><\/td>

Nh\u1eadn t\u00edn hi\u1ec7u \u0111i\u1ec7n \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i.<\/p><\/td><\/tr>

M\u1ea3ng c\u00e1c b\u1ed9 \u0111i\u1ec1u khi\u1ec3n laser<\/p><\/td>

Cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho laser ho\u1eb7c LED \u0111\u1ec3 ph\u00e1t t\u00edn hi\u1ec7u \u00e1nh s\u00e1ng.<\/p><\/td><\/tr>

M\u1ea3ng c\u00e1c b\u1ed9 ph\u00e1t s\u00e1ng<\/p><\/td>

Chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u0111i\u1ec7n th\u00e0nh t\u00edn hi\u1ec7u \u00e1nh s\u00e1ng.<\/p><\/td><\/tr>

B\u1ed9 gh\u00e9p k\u00eanh quang<\/p><\/td>

K\u1ebft h\u1ee3p nhi\u1ec1u t\u00edn hi\u1ec7u \u00e1nh s\u00e1ng th\u00e0nh m\u1ed9t \u0111\u1ec3 truy\u1ec1n \u0111i.<\/p><\/td><\/tr>

\u0110\u1ea7u n\u1ed1i \u0111\u1ea7u ra quang<\/p><\/td>

G\u1eedi t\u00edn hi\u1ec7u \u00e1nh s\u00e1ng v\u00e0o c\u00e1p quang.<\/p><\/td><\/tr>

\u0110\u1ea7u n\u1ed1i \u0111\u1ea7u v\u00e0o quang<\/p><\/td>

Nh\u1eadn t\u00edn hi\u1ec7u \u00e1nh s\u00e1ng t\u1eeb c\u00e1p quang.<\/p><\/td><\/tr>

B\u1ed9 t\u00e1ch k\u00eanh quang<\/p><\/td>

T\u00e1ch c\u00e1c t\u00edn hi\u1ec7u \u00e1nh s\u00e1ng k\u1ebft h\u1ee3p th\u00e0nh c\u00e1c t\u00edn hi\u1ec7u ri\u00eang bi\u1ec7t.<\/p><\/td><\/tr>

M\u1ea3ng c\u00e1c b\u1ed9 d\u00f2 \u00e1nh s\u00e1ng<\/p><\/td>

Chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u00e1nh s\u00e1ng tr\u1edf l\u1ea1i th\u00e0nh t\u00edn hi\u1ec7u \u0111i\u1ec7n.<\/p><\/td><\/tr>

M\u1ea3ng c\u00e1c b\u1ed9 khu\u1ebfch \u0111\u1ea1i tr\u1edf kh\u00e1ng truy\u1ec1n (TIA)<\/p><\/td>

Khu\u1ebfch \u0111\u1ea1i t\u00edn hi\u1ec7u \u0111i\u1ec7n sau khi \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n.<\/p><\/td><\/tr>

Giao di\u1ec7n \u0111\u1ea7u ra \u0111i\u1ec7n<\/p><\/td>

Xu\u1ea5t t\u00edn hi\u1ec7u \u0111i\u1ec7n cu\u1ed1i c\u00f9ng.<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n

C\u00e1c b\u1ed9 ph\u1eadn n\u00e0y ph\u1ed1i h\u1ee3p v\u1edbi nhau \u0111\u1ec3 truy\u1ec1n d\u1eef li\u1ec7u m\u1ed9t c\u00e1ch tr\u01a1n tru. \u0110i\u1ec1u n\u00e0y khi\u1ebfn c\u00e1c b\u1ed9 thu ph\u00e1t quang tr\u1edf n\u00ean r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c m\u1ea1ng hi\u1ec7n \u0111\u1ea1i.<\/p>\n\n\n\n

T\u1ea1i sao B\u1ed9 thu ph\u00e1t Quang l\u1ea1i quan tr\u1ecdng?<\/h3>\n\n\n\n

B\u1ed9 thu ph\u00e1t quang c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c t\u1ed1c \u0111\u1ed9 truy\u1ec1n th\u00f4ng nhanh h\u01a1n v\u00e0 x\u1eed l\u00fd l\u01b0\u1ee3ng d\u1eef li\u1ec7u l\u1edbn h\u01a1n. Ch\u00fang \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong m\u1ea1ng 5G<\/a>, trung t\u00e2m d\u1eef li\u1ec7u v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng \u0111\u00e1m m\u00e2y.<\/p>\n\n\n\n

D\u01b0\u1edbi \u0111\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao b\u1ed9 thu ph\u00e1t quang l\u1ea1i quan tr\u1ecdng:<\/p>\n\n\n\n