{"id":3445,"date":"2025-04-14T07:52:34","date_gmt":"2025-04-14T07:52:34","guid":{"rendered":"https:\/\/commmesh.com\/?p=3445"},"modified":"2025-04-16T07:16:25","modified_gmt":"2025-04-16T07:16:25","slug":"lc-connector-types","status":"publish","type":"post","link":"https:\/\/commmesh.com\/vi\/lc-connector-types\/","title":{"rendered":"C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n"},"content":{"rendered":"

B\u1ea1n \u0111\u00e3 bao gi\u1edd t\u1ef1 h\u1ecfi l\u00e0m th\u1ebf n\u00e0o m\u00e0 internet t\u1ed1c \u0111\u1ed9 cao c\u1ee7a b\u1ea1n v\u1eabn \u0111\u00e1ng tin c\u1eady nh\u01b0 v\u1eady, ho\u1eb7c l\u00e0m th\u1ebf n\u00e0o c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u qu\u1ea3n l\u00fd l\u01b0\u1ee3ng d\u1eef li\u1ec7u kh\u1ed5ng l\u1ed3 m\u00e0 kh\u00f4ng g\u1eb7p tr\u1ee5c tr\u1eb7c? C\u00e2u tr\u1ea3 l\u1eddi th\u01b0\u1eddng n\u1eb1m \u1edf c\u00e1c th\u00e0nh ph\u1ea7n nh\u1ecf nh\u01b0ng m\u1ea1nh m\u1ebd \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u0110\u1ea7u n\u1ed1i LC<\/a><\/em>. Nh\u1eefng c\u00e1i n\u00e0y \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 li\u00ean k\u1ebft c\u00e1p quang<\/em>, \u0111\u1ea3m b\u1ea3o truy\u1ec1n d\u1eef li\u1ec7u li\u1ec1n m\u1ea1ch trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em>. Trong h\u01b0\u1edbng d\u1eabn d\u00e0nh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u n\u00e0y, ch\u00fang ta s\u1ebd \u0111i s\u00e2u v\u00e0o C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em>, kh\u00e1m ph\u00e1 c\u00e1c thi\u1ebft k\u1ebf, bi\u1ebfn th\u1ec3, \u1ee9ng d\u1ee5ng c\u1ee7a ch\u00fang v\u00e0 l\u00fd do t\u1ea1i sao ch\u00fang l\u00e0 l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u trong c\u00e1c m\u1ea1ng hi\u1ec7n \u0111\u1ea1i. Ch\u00fang t\u00f4i s\u1ebd gi\u1eef cho n\u00f3 \u0111\u01a1n gi\u1ea3n v\u00e0 h\u1ea5p d\u1eabn, \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e1nh gi\u00e1 cao vai tr\u00f2 c\u1ee7a C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> trong vi\u1ec7c gi\u1eef cho ch\u00fang ta k\u1ebft n\u1ed1i. V\u1edbi c\u00e1c gi\u1ea3i ph\u00e1p t\u1eeb CommMesh, ch\u00fang ta h\u00e3y b\u1eaft \u0111\u1ea7u t\u00ecm hi\u1ec3u nh\u1eefng \u0111i\u1ec1u thi\u1ebft y\u1ebfu n\u00e0y \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em>!<\/p>\n\n\n\n\n\n

C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC l\u00e0 g\u00ec?<\/h2>\n\n\n\n

Nh\u1eefng \u0111i\u1ec1u c\u01a1 b\u1ea3n v\u1ec1 \u0111\u1ea7u n\u1ed1i LC<\/h3>\n\n\n\n

\u0110\u1ea7u n\u1ed1i LC <\/em>tham kh\u1ea3o m\u1ed9t gia \u0111\u00ecnh c\u00f3 h\u00ecnh th\u1ee9c nh\u1ecf \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> designed for high-density applications. The “LC” stands for \u0110\u1ea7u n\u1ed1i s\u00e1ng su\u1ed1t<\/a>, ban \u0111\u1ea7u \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi Lucent Technologies cho thi\u1ebft b\u1ecb vi\u1ec5n th\u00f4ng. Nh\u1eefng \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> s\u1eed d\u1ee5ng c\u01a1 ch\u1ebf ch\u1ed1t \u0111\u1ec3 c\u1ed1 \u0111\u1ecbnh c\u00e1c k\u1ebft n\u1ed1i, gi\u00fap ch\u00fang d\u1ec5 d\u00e0ng l\u1eafp \u0111\u1eb7t v\u00e0 th\u00e1o g\u1ee1. K\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn c\u1ee7a ch\u00fang\u2014kho\u1ea3ng m\u1ed9t n\u1eeda k\u00edch th\u01b0\u1edbc c\u1ee7a c\u00e1c \u0111\u1ea7u n\u1ed1i SC c\u0169\u2014l\u00e0m cho C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> m\u1ed9t s\u1ef1 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> cho m\u1ea1ng l\u01b0\u1edbi hi\u1ec7n \u0111\u1ea1i.<\/p>\n\n\n\n

C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a \u0111\u1ea7u n\u1ed1i LC<\/h3>\n\n\n\n

C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi di\u1ec7n t\u00edch nh\u1ecf, cho ph\u00e9p m\u1eadt \u0111\u1ed9 c\u1ed5ng cao h\u01a1n trong c\u00e1c thi\u1ebft b\u1ecb nh\u01b0 c\u00f4ng t\u1eafc v\u00e0 b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn. Ch\u00fang s\u1eed d\u1ee5ng \u1ed1ng n\u1ed1i b\u1eb1ng g\u1ed1m 1,25mm \u0111\u1ec3 c\u0103n ch\u1ec9nh c\u00e1c s\u1ee3i quang m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c, \u0111\u1ea3m b\u1ea3o m\u1ea5t t\u00edn hi\u1ec7u th\u1ea5p trong qu\u00e1 tr\u00ecnh truy\u1ec1n. Thi\u1ebft k\u1ebf ch\u00ednh x\u00e1c v\u00e0 nh\u1ecf g\u1ecdn n\u00e0y trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> l\u00e0m C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> l\u00fd t\u01b0\u1edfng cho c\u00e1c m\u00f4i tr\u01b0\u1eddng m\u00e0 kh\u00f4ng gian v\u00e0 hi\u1ec7u su\u1ea5t \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng, ch\u1eb3ng h\u1ea1n nh\u01b0 trung t\u00e2m d\u1eef li\u1ec7u v\u00e0 m\u1ea1ng doanh nghi\u1ec7p.<\/p>\n\n\n\n

T\u1ea1i sao \u0111\u1ea7u n\u1ed1i LC l\u1ea1i ph\u1ed5 bi\u1ebfn<\/h3>\n\n\n\n

S\u1ef1 ph\u1ed5 bi\u1ebfn c\u1ee7a C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> b\u1eaft ngu\u1ed3n t\u1eeb t\u00ednh linh ho\u1ea1t v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a ch\u00fang trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em>. H\u1ecd h\u1ed7 tr\u1ee3 c\u1ea3 hai ch\u1ebf \u0111\u1ed9 \u0111\u01a1n v\u00e0 ch\u1ebf \u0111\u1ed9 \u0111a<\/a> c\u00e1p quang<\/em>, ph\u1ee5c v\u1ee5 cho nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau t\u1eeb vi\u1ec5n th\u00f4ng \u0111\u1ebfn m\u1ea1ng c\u1ee5c b\u1ed9 (LAN). T\u00ednh d\u1ec5 s\u1eed d\u1ee5ng v\u00e0 hi\u1ec7u su\u1ea5t cao c\u1ee7a ch\u00fang l\u00e0m cho C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> m\u1ed9t ti\u00eau chu\u1ea9n cho \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em>, \u0111\u1ea3m b\u1ea3o truy\u1ec1n d\u1eef li\u1ec7u hi\u1ec7u qu\u1ea3 trong c\u00e1c m\u1ea1ng t\u1ed1c \u0111\u1ed9 cao.<\/p>\n\n\n\n

\u0110\u1ea7u n\u1ed1i LC kh\u00e1c nhau<\/h2>\n\n\n\n

\u0110\u1ea7u n\u1ed1i LC Simplex<\/h3>\n\n\n\n
\"\u0110\u1ea7u<\/a>
\u0110\u1ea7u n\u1ed1i LC Simplex<\/figcaption><\/figure>\n\n\n\n

\u0110\u1ea7u n\u1ed1i LC simplex l\u00e0 m\u1ed9t trong nh\u1eefng \u0111\u1ea7u n\u1ed1i ph\u1ed5 bi\u1ebfn nh\u1ea5t C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em>, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c k\u1ebft n\u1ed1i s\u1ee3i \u0111\u01a1n. N\u00f3 c\u00f3 m\u1ed9t \u0111\u1ea7u n\u1ed1i 1,25mm duy nh\u1ea5t, l\u00e0m cho n\u00f3 l\u00fd t\u01b0\u1edfng cho c\u00e1c \u1ee9ng d\u1ee5ng c\u1ea7n truy\u1ec1n d\u1eef li\u1ec7u m\u1ed9t chi\u1ec1u, ch\u1eb3ng h\u1ea1n nh\u01b0 trong m\u1ea1ng vi\u1ec5n th\u00f4ng. \u0111\u01a1n gi\u1ea3n<\/a> thi\u1ebft k\u1ebf c\u1ee7a c\u00e1i n\u00e0y \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> \u0111\u1ea3m b\u1ea3o k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp, h\u1ed7 tr\u1ee3 c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> trong c\u00e1c t\u00ecnh hu\u1ed1ng y\u00eau c\u1ea7u \u0111\u01b0\u1eddng truy\u1ec1n ho\u1eb7c \u0111\u01b0\u1eddng nh\u1eadn chuy\u00ean d\u1ee5ng.<\/p>\n\n\n\n

\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a \u0111\u1ea7u n\u1ed1i LC Simplex<\/h4>\n\n\n\n

\u0110\u1ea7u n\u1ed1i LC simplex, nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em>, cung c\u1ea5p thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn gi\u00fap t\u1ed1i \u0111a h\u00f3a hi\u1ec7u qu\u1ea3 kh\u00f4ng gian trong c\u00e1c b\u1ea3ng v\u00e1. C\u01a1 ch\u1ebf ch\u1ed1t c\u1ee7a n\u00f3 cung c\u1ea5p k\u1ebft n\u1ed1i an to\u00e0n, gi\u1ea3m thi\u1ec3u m\u1ea5t t\u00edn hi\u1ec7u v\u00e0 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t \u0111\u00e1ng tin c\u1eady. \u0110i\u1ec1u n\u00e0y \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> d\u00e0nh cho c\u00e1c \u1ee9ng d\u1ee5ng s\u1ee3i \u0111\u01a1n, n\u01a1i s\u1ef1 \u0111\u01a1n gi\u1ea3n v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng.<\/p>\n\n\n\n

\u1ee8ng d\u1ee5ng c\u1ee7a \u0111\u1ea7u n\u1ed1i LC Simplex<\/h4>\n\n\n\n

\u0110\u1ea7u n\u1ed1i LC simplex trong s\u1ed1 C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong thi\u1ebft b\u1ecb vi\u1ec5n th\u00f4ng v\u00e0 m\u1ea1ng doanh nghi\u1ec7p, n\u01a1i c\u1ea7n k\u1ebft n\u1ed1i s\u1ee3i \u0111\u01a1n cho c\u00e1c ch\u1ee9c n\u0103ng truy\u1ec1n ho\u1eb7c nh\u1eadn c\u1ee5 th\u1ec3. Ch\u00fang c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong thi\u1ebft b\u1ecb th\u1eed nghi\u1ec7m v\u00e0 thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng, n\u01a1i c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> y\u00eau c\u1ea7u k\u1ebft n\u1ed1i \u0111\u00e1ng tin c\u1eady, \u00edt m\u1ea5t m\u00e1t \u0111\u1ec3 truy\u1ec1n d\u1eef li\u1ec7u ch\u00ednh x\u00e1c.<\/p>\n\n\n\n

\u0110\u1ea7u n\u1ed1i LC Duplex<\/h3>\n\n\n\n
\"\u0110\u1ea7u<\/a>
\u0110\u1ea7u n\u1ed1i LC Duplex<\/figcaption><\/figure>\n\n\n\n

\u0110\u1ea7u n\u1ed1i song c\u00f4ng LC l\u00e0 m\u1ed9t bi\u1ebfn th\u1ec3 ph\u1ed5 bi\u1ebfn kh\u00e1c c\u1ee7a C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em>, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho k\u1ebft n\u1ed1i hai s\u1ee3i quang. N\u00f3 bao g\u1ed3m hai \u0111\u1ea7u n\u1ed1i LC \u0111\u01b0\u1ee3c n\u1ed1i v\u1edbi nhau b\u1eb1ng m\u1ed9t k\u1eb9p, cho ph\u00e9p truy\u1ec1n v\u00e0 nh\u1eadn \u0111\u1ed3ng th\u1eddi. \u0110i\u1ec1u n\u00e0y \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u giao ti\u1ebfp hai chi\u1ec1u, l\u00e0m cho n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t y\u1ebfu t\u1ed1 ch\u00ednh trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> cho m\u1ea1ng l\u01b0\u1edbi hi\u1ec7n \u0111\u1ea1i.<\/p>\n\n\n\n

T\u00ednh n\u0103ng c\u1ee7a \u0110\u1ea7u n\u1ed1i LC Duplex<\/h4>\n\n\n\n

\u0110\u1ea7u n\u1ed1i song c\u00f4ng LC, b\u00ean trong C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em>, cung c\u1ea5p c\u00f9ng k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn nh\u01b0 \u0111\u1ea7u n\u1ed1i \u0111\u01a1n gi\u1ea3n nh\u01b0ng h\u1ed7 tr\u1ee3 hai s\u1ee3i, t\u0103ng g\u1ea5p \u0111\u00f4i dung l\u01b0\u1ee3ng d\u1eef li\u1ec7u. K\u1eb9p \u0111\u1ea3m b\u1ea3o c\u0103n ch\u1ec9nh \u0111\u00fang c\u00e1c s\u1ee3i truy\u1ec1n v\u00e0 nh\u1eadn, gi\u1ea3m l\u1ed7i trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em>Thi\u1ebft k\u1ebf n\u00e0y l\u00e0m cho \u0111\u1ea7u n\u1ed1i LC duplex tr\u1edf n\u00ean \u0111a n\u0103ng \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> d\u00e0nh cho m\u00f4i tr\u01b0\u1eddng c\u00f3 m\u1eadt \u0111\u1ed9 cao.<\/p>\n\n\n\n

\u1ee8ng d\u1ee5ng c\u1ee7a \u0110\u1ea7u n\u1ed1i LC Duplex<\/h4>\n\n\n\n

\u0110\u1ea7u n\u1ed1i song c\u00f4ng LC trong s\u1ed1 C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u, m\u1ea1ng LAN v\u00e0 m\u1ea1ng l\u01b0u tr\u1eef (SAN), n\u01a1i giao ti\u1ebfp hai chi\u1ec1u l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft. Ch\u00fang c\u0169ng ph\u1ed5 bi\u1ebfn trong c\u00e1c \u1ee9ng d\u1ee5ng Ethernet, \u0111\u1ea3m b\u1ea3o c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> h\u1ed7 tr\u1ee3 truy\u1ec1n d\u1eef li\u1ec7u hai chi\u1ec1u t\u1ed1c \u0111\u1ed9 cao trong c\u00e1p quang<\/em> d\u00e0nh cho doanh nghi\u1ec7p v\u00e0 c\u01a1 s\u1edf th\u01b0\u01a1ng m\u1ea1i.<\/p>\n\n\n\n

\u0110\u1ea7u n\u1ed1i LC Uniboot<\/h3>\n\n\n\n
\"\u0110\u1ea7u<\/a>
\u0110\u1ea7u n\u1ed1i LC Uniboot<\/figcaption><\/figure>\n\n\n\n

\u0110\u1ea7u n\u1ed1i LC uniboot l\u00e0 m\u1ed9t bi\u1ebfn th\u1ec3 chuy\u00ean d\u1ee5ng c\u1ee7a \u0110\u1ea7u n\u1ed1i LC<\/em>, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c qu\u1ea3n l\u00fd c\u00e1p. N\u00f3 c\u00f3 m\u1ed9t \u1ed1ng kh\u1edfi \u0111\u1ed9ng duy nh\u1ea5t ch\u1ee9a hai s\u1ee3i, gi\u1ea3m s\u1ef1 l\u1ed9n x\u1ed9n so v\u1edbi c\u00e1c \u0111\u1ea7u n\u1ed1i song c\u00f4ng truy\u1ec1n th\u1ed1ng. \u0110i\u1ec1u n\u00e0y \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> \u0111ang ng\u00e0y c\u00e0ng ph\u1ed5 bi\u1ebfn \u1edf c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> v\u00ec thi\u1ebft k\u1ebf ti\u1ebft ki\u1ec7m kh\u00f4ng gian v\u00e0 d\u1ec5 d\u00e0ng \u0111\u1ea3o ng\u01b0\u1ee3c c\u1ef1c.<\/p>\n\n\n\n

T\u00ednh n\u0103ng c\u1ee7a LC Uniboot Connector<\/h4>\n\n\n\n

\u0110\u1ea7u n\u1ed1i LC uniboot, nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em>, h\u1ee3p l\u00fd h\u00f3a vi\u1ec7c l\u1eafp \u0111\u1eb7t b\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p hai s\u1ee3i quang th\u00e0nh m\u1ed9t \u1ed1ng kh\u1edfi \u0111\u1ed9ng, gi\u1ea3m kh\u1ed1i l\u01b0\u1ee3ng c\u00e1p. Ch\u00fang c\u0169ng cho ph\u00e9p chuy\u1ec3n \u0111\u1ed5i c\u1ef1c d\u1ec5 d\u00e0ng m\u00e0 kh\u00f4ng c\u1ea7n d\u1ee5ng c\u1ee5, gi\u00fap ch\u00fang th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em>. C\u00e1i n\u00e0y \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> n\u00e2ng cao hi\u1ec7u qu\u1ea3 trong m\u00f4i tr\u01b0\u1eddng m\u1eadt \u0111\u1ed9 cao, h\u1ed7 tr\u1ee3 c\u00e1p quang<\/em> v\u1edbi di\u1ec7n t\u00edch t\u1ed1i thi\u1ec3u\u2014CommMesh cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p s\u00e1ng t\u1ea1o nh\u01b0 v\u1eady.<\/p>\n\n\n\n

\u1ee8ng d\u1ee5ng c\u1ee7a LC Uniboot Connector<\/h4>\n\n\n\n

C\u00e1c \u0111\u1ea7u n\u1ed1i LC uniboot trong s\u1ed1 C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> l\u00fd t\u01b0\u1edfng cho c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u v\u00e0 ph\u00f2ng vi\u1ec5n th\u00f4ng, n\u01a1i kh\u00f4ng gian h\u1ea1n ch\u1ebf v\u00e0 qu\u1ea3n l\u00fd c\u00e1p l\u00e0 r\u1ea5t quan tr\u1ecdng. Ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c \u1ee9ng d\u1ee5ng v\u00e1 m\u1eadt \u0111\u1ed9 cao, \u0111\u1ea3m b\u1ea3o c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> duy tr\u00ec hi\u1ec7u su\u1ea5t trong khi \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c b\u1ea3o tr\u00ec v\u00e0 n\u00e2ng c\u1ea5p trong c\u00e1p quang<\/em>.<\/p>\n\n\n\n

\u0110\u1ea7u n\u1ed1i \u0111\u1ea9y k\u00e9o LC<\/h3>\n\n\n\n
\"\u0110\u1ea7u<\/a>
\u0110\u1ea7u n\u1ed1i \u0111\u1ea9y k\u00e9o LC<\/figcaption><\/figure>\n\n\n\n

\u0110\u1ea7u n\u1ed1i \u0111\u1ea9y-k\u00e9o LC l\u00e0 phi\u00ean b\u1ea3n n\u00e2ng cao c\u1ee7a \u0110\u1ea7u n\u1ed1i LC<\/em>, c\u00f3 c\u01a1 ch\u1ebf gh\u00e9p n\u1ed1i \u0111\u1ea9y-k\u00e9o \u0111\u1ec3 l\u1eafp v\u00e0o v\u00e0 th\u00e1o ra d\u1ec5 d\u00e0ng h\u01a1n. \u0110i\u1ec1u n\u00e0y \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f3 m\u1eadt \u0111\u1ed9 c\u1ef1c cao, n\u01a1i c\u1ea7n truy c\u1eadp th\u01b0\u1eddng xuy\u00ean v\u00e0o c\u00e1c \u0111\u1ea7u n\u1ed1i m\u00e0 kh\u00f4ng l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1c k\u1ebft n\u1ed1i li\u1ec1n k\u1ec1. \u0110\u00e2y l\u00e0 gi\u1ea3i ph\u00e1p hi\u1ec7n \u0111\u1ea1i trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> d\u00e0nh cho nh\u1eefng m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/p>\n\n\n\n

\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a \u0110\u1ea7u n\u1ed1i \u0111\u1ea9y k\u00e9o LC<\/h4>\n\n\n\n

\u0110\u1ea7u n\u1ed1i \u0111\u1ea9y k\u00e9o LC, b\u00ean trong C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em>, cung c\u1ea5p thi\u1ebft k\u1ebf th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c x\u1eed l\u00fd trong kh\u00f4ng gian ch\u1eadt h\u1eb9p. C\u01a1 ch\u1ebf \u0111\u1ea9y-k\u00e9o \u0111\u1ea3m b\u1ea3o k\u1ebft n\u1ed1i an to\u00e0n m\u00e0 kh\u00f4ng c\u1ea7n d\u00f9ng l\u1ef1c qu\u00e1 m\u1ee9c, gi\u00fap \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> l\u00fd t\u01b0\u1edfng cho c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> trong m\u00f4i tr\u01b0\u1eddng c\u00f3 kh\u1ea3 n\u0103ng truy c\u1eadp h\u1ea1n ch\u1ebf, ch\u1eb3ng h\u1ea1n nh\u01b0 c\u00e1c b\u1ea3ng v\u00e1 c\u00f3 m\u1eadt \u0111\u1ed9 d\u00e0y \u0111\u1eb7c.<\/p>\n\n\n\n

\u1ee8ng d\u1ee5ng c\u1ee7a \u0110\u1ea7u n\u1ed1i \u0111\u1ea9y k\u00e9o LC<\/h4>\n\n\n\n

\u0110\u1ea7u n\u1ed1i \u0111\u1ea9y k\u00e9o LC trong s\u1ed1 C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u, trung t\u00e2m vi\u1ec5n th\u00f4ng v\u00e0 m\u1ea1ng doanh nghi\u1ec7p, n\u01a1i thi\u1ebft b\u1ecb m\u1eadt \u0111\u1ed9 cao c\u1ea7n c\u1ea5u h\u00ecnh l\u1ea1i th\u01b0\u1eddng xuy\u00ean. Ch\u00fang h\u1ed7 tr\u1ee3 c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o k\u1ebft n\u1ed1i \u0111\u00e1ng tin c\u1eady cho c\u00e1p quang<\/em>, ngay c\u1ea3 trong nh\u1eefng thi\u1ebft l\u1eadp c\u00f3 kh\u00f4ng gian h\u1ea1n ch\u1ebf nh\u1ea5t.<\/p>\n\n\n\n

T\u00f9y ch\u1ecdn c\u1ef1c t\u00ednh v\u00e0 \u0111\u1ea7u n\u1ed1i trong \u0111\u1ea7u n\u1ed1i LC<\/h2>\n\n\n\n

C\u1ea5u h\u00ecnh c\u1ef1c t\u00ednh trong \u0111\u1ea7u n\u1ed1i LC<\/h3>\n\n\n\n

C\u1ef1c t\u00ednh l\u00e0 m\u1ed9t kh\u00eda c\u1ea1nh quan tr\u1ecdng c\u1ee7a \u0110\u1ea7u n\u1ed1i LC<\/em>, \u0111\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi c\u00e1c \u0111\u1ea7u n\u1ed1i duplex v\u00e0 uniboot. C\u1ef1c t\u00ednh \u0111\u1ec1 c\u1eadp \u0111\u1ebfn s\u1ef1 c\u0103n ch\u1ec9nh c\u1ee7a s\u1ee3i truy\u1ec1n v\u00e0 s\u1ee3i nh\u1eadn, \u0111\u1ea3m b\u1ea3o lu\u1ed3ng d\u1eef li\u1ec7u ph\u00f9 h\u1ee3p. C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> th\u01b0\u1eddng theo sau TIA-568-B<\/a> ho\u1eb7c ti\u00eau chu\u1ea9n TIA-568-A cho c\u1ef1c t\u00ednh, v\u1edbi c\u00e1c \u0111\u1ea7u n\u1ed1i uniboot cung c\u1ea5p c\u1ef1c t\u00ednh c\u00f3 th\u1ec3 \u0111\u1ea3o ng\u01b0\u1ee3c \u0111\u1ec3 linh ho\u1ea1t trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em>. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> duy tr\u00ec \u0111\u01b0\u1eddng d\u1eabn truy\u1ec1n d\u1eef li\u1ec7u ch\u00ednh x\u00e1c.<\/p>\n\n\n\n

Ferrules ch\u1ebf \u0111\u1ed9 \u0111\u01a1n so v\u1edbi ch\u1ebf \u0111\u1ed9 \u0111a<\/h3>\n\n\n\n

\u0110\u1ea7u n\u1ed1i LC<\/em> h\u1ed7 tr\u1ee3 c\u1ea3 ch\u1ebf \u0111\u1ed9 \u0111\u01a1n v\u00e0 ch\u1ebf \u0111\u1ed9 \u0111a c\u00e1p quang<\/em>, t\u00f9y thu\u1ed9c v\u00e0o lo\u1ea1i ferrule. Ferrule ch\u1ebf \u0111\u1ed9 \u0111\u01a1n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u01b0\u1eddng d\u00e0i v\u1edbi m\u1ee9c m\u1ea5t t\u00edn hi\u1ec7u th\u1ea5p, trong khi ferrule \u0111a ch\u1ebf \u0111\u1ed9 ph\u00f9 h\u1ee3p v\u1edbi kho\u1ea3ng c\u00e1ch ng\u1eafn h\u01a1n v\u1edbi nhu c\u1ea7u b\u0103ng th\u00f4ng cao h\u01a1n. T\u00ednh linh ho\u1ea1t n\u00e0y trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> cho ph\u00e9p C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> \u0111\u1ec3 ph\u1ee5c v\u1ee5 cho m\u1ed9t lo\u1ea1t c\u00e1c \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> \u1ee9ng d\u1ee5ng, t\u1eeb vi\u1ec5n th\u00f4ng \u0111\u1ebfn trung t\u00e2m d\u1eef li\u1ec7u.<\/p>\n\n\n\n

UPC so v\u1edbi APC Ferrule Polish<\/h3>\n\n\n\n

\u0110\u00e1nh b\u00f3ng v\u00f2ng kim lo\u1ea1i trong C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> c\u0169ng thay \u0111\u1ed5i, v\u1edbi UPC (Ti\u1ebfp x\u00fac v\u1eadt l\u00fd c\u1ef1c m\u1ea1nh) v\u00e0 APC<\/a> (Ti\u1ebfp x\u00fac v\u1eadt l\u00fd g\u00f3c c\u1ea1nh) l\u00e0 ph\u1ed5 bi\u1ebfn nh\u1ea5t. C\u00e1c \u0111\u1ea7u n\u1ed1i UPC cung c\u1ea5p t\u1ed5n th\u1ea5t ch\u00e8n th\u1ea5p cho c\u00e1c \u1ee9ng d\u1ee5ng ti\u00eau chu\u1ea9n, trong khi c\u00e1c \u0111\u1ea7u n\u1ed1i APC, v\u1edbi l\u1edbp \u0111\u00e1nh b\u00f3ng g\u00f3c c\u1ea1nh, l\u00e0m gi\u1ea3m ph\u1ea3n x\u1ea1 ng\u01b0\u1ee3c, khi\u1ebfn ch\u00fang tr\u1edf n\u00ean l\u00fd t\u01b0\u1edfng cho c\u00e1c h\u1ec7 th\u1ed1ng hi\u1ec7u su\u1ea5t cao. S\u1ef1 kh\u00e1c bi\u1ec7t n\u00e0y trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> \u0111\u1ea3m b\u1ea3o \u0110\u1ea7u n\u1ed1i LC <\/em>\u0111\u00e1p \u1ee9ng nhu c\u1ea7u hi\u1ec7u su\u1ea5t c\u1ee5 th\u1ec3 trong \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em>.<\/p>\n\n\n\n

\"\u0110\u1ea7u<\/a>
\u0110\u1ea7u n\u1ed1i LC<\/figcaption><\/figure>\n\n\n\n

\u01afu \u0111i\u1ec3m c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng \u0111\u1ea7u n\u1ed1i LC<\/h2>\n\n\n\n

M\u1eadt \u0111\u1ed9 cao v\u00e0 hi\u1ec7u qu\u1ea3 kh\u00f4ng gian<\/h3>\n\n\n\n

M\u1ed9t l\u1ee3i th\u1ebf quan tr\u1ecdng c\u1ee7a \u0110\u1ea7u n\u1ed1i LC <\/em>l\u00e0 thi\u1ebft k\u1ebf m\u1eadt \u0111\u1ed9 cao c\u1ee7a ch\u00fang, cho ph\u00e9p nhi\u1ec1u k\u1ebft n\u1ed1i h\u01a1n trong kh\u00f4ng gian nh\u1ecf h\u01a1n. K\u00edch th\u01b0\u1edbc nh\u1ecf c\u1ee7a ch\u00fang l\u00e0m t\u0103ng g\u1ea5p \u0111\u00f4i m\u1eadt \u0111\u1ed9 c\u1ed5ng so v\u1edbi c\u00e1c \u0111\u1ea7u n\u1ed1i c\u0169, khi\u1ebfn ch\u00fang tr\u1edf n\u00ean l\u00fd t\u01b0\u1edfng cho c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> trong m\u00f4i tr\u01b0\u1eddng c\u00f3 kh\u00f4ng gian h\u1ea1n ch\u1ebf nh\u01b0 trung t\u00e2m d\u1eef li\u1ec7u, n\u01a1i \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> c\u1ea7n t\u1ed1i \u0111a h\u00f3a hi\u1ec7u qu\u1ea3 c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n\n\n\n

M\u1ea5t t\u00edn hi\u1ec7u th\u1ea5p v\u00e0 hi\u1ec7u su\u1ea5t cao<\/h3>\n\n\n\n

\u0110\u1ea7u n\u1ed1i LC<\/em> \u0111\u1ea3m b\u1ea3o m\u1ea5t t\u00edn hi\u1ec7u th\u1ea5p do c\u0103n ch\u1ec9nh \u0111\u1ea7u n\u1ed1i 1,25mm ch\u00ednh x\u00e1c, h\u1ed7 tr\u1ee3 truy\u1ec1n d\u1eef li\u1ec7u hi\u1ec7u su\u1ea5t cao. \u0110\u1ed9 tin c\u1eady n\u00e0y trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> l\u00e0m cho C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> m\u1ed9t s\u1ef1 l\u1ef1a ch\u1ecdn \u0111\u00e1ng tin c\u1eady cho \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> trong c\u00e1c \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u ch\u1ea5t l\u01b0\u1ee3ng t\u00edn hi\u1ec7u \u1ed5n \u0111\u1ecbnh, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u1ea1ng vi\u1ec5n th\u00f4ng v\u00e0 m\u1ea1ng doanh nghi\u1ec7p.<\/p>\n\n\n\n

D\u1ec5 s\u1eed d\u1ee5ng v\u00e0 t\u00ednh linh ho\u1ea1t<\/h3>\n\n\n\n

C\u01a1 ch\u1ebf ch\u1ed1t trong C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> gi\u00fap ch\u00fang d\u1ec5 d\u00e0ng l\u1eafp \u0111\u1eb7t v\u00e0 th\u00e1o g\u1ee1, ngay c\u1ea3 trong kh\u00f4ng gian ch\u1eadt h\u1eb9p. Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a ch\u00fang v\u1edbi c\u1ea3 ch\u1ebf \u0111\u1ed9 \u0111\u01a1n v\u00e0 \u0111a ch\u1ebf \u0111\u1ed9 c\u00e1p quang<\/em> t\u0103ng th\u00eam t\u00ednh linh ho\u1ea1t, \u0111\u1ea3m b\u1ea3o C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> h\u1ed7 tr\u1ee3 m\u1ed9t lo\u1ea1t c\u00e1c c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> \u1ee9ng d\u1ee5ng, t\u1eeb m\u1ea1ng LAN t\u1ea7m ng\u1eafn \u0111\u1ebfn h\u1ec7 th\u1ed1ng vi\u1ec5n th\u00f4ng t\u1ea7m xa.<\/p>\n\n\n\n

Nh\u1eefng th\u00e1ch th\u1ee9c v\u00e0 c\u00e2n nh\u1eafc v\u1edbi \u0111\u1ea7u n\u1ed1i LC<\/h2>\n\n\n\n

\u0110\u1ed9 ch\u00ednh x\u00e1c trong l\u1eafp \u0111\u1eb7t<\/h3>\n\n\n\n

M\u1ed9t th\u00e1ch th\u1ee9c v\u1edbi \u0110\u1ea7u n\u1ed1i LC<\/em> l\u00e0 nhu c\u1ea7u v\u1ec1 \u0111\u1ed9 ch\u00ednh x\u00e1c trong qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t. K\u00edch th\u01b0\u1edbc nh\u1ecf c\u1ee7a nh\u1eefng \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> \u0111\u00f2i h\u1ecfi ph\u1ea3i x\u1eed l\u00fd c\u1ea9n th\u1eadn \u0111\u1ec3 tr\u00e1nh sai l\u1ec7ch, c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn m\u1ea5t t\u00edn hi\u1ec7u. \u0110\u00e0o t\u1ea1o v\u00e0 c\u00f4ng c\u1ee5 ph\u00f9 h\u1ee3p l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> th\u1ef1c hi\u1ec7n t\u1ed1i \u01b0u v\u1edbi c\u00e1p quang<\/em>.<\/p>\n\n\n\n

Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng c\u0169<\/h3>\n\n\n\n

\u0110\u1ea7u n\u1ed1i LC <\/em>c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i v\u1ea5n \u0111\u1ec1 t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c phi\u00ean b\u1ea3n c\u0169 h\u01a1n \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> nh\u01b0 SC ho\u1eb7c ST, s\u1eed d\u1ee5ng c\u00e1c v\u00f2ng \u0111\u1ec7m l\u1edbn h\u01a1n. C\u00f3 th\u1ec3 c\u1ea7n b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ho\u1eb7c d\u00e2y v\u00e1 lai \u0111\u1ec3 t\u00edch h\u1ee3p \u0110\u1ea7u n\u1ed1i LC <\/em>v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng c\u0169, l\u00e0m t\u0103ng th\u00eam s\u1ef1 ph\u1ee9c t\u1ea1p cho c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> tri\u1ec3n khai trong m\u00f4i tr\u01b0\u1eddng h\u1ed7n h\u1ee3p.<\/p>\n\n\n\n

Nhu c\u1ea7u v\u1ec7 sinh v\u00e0 b\u1ea3o tr\u00ec<\/h3>\n\n\n\n

Do k\u00edch th\u01b0\u1edbc nh\u1ecf c\u1ee7a ch\u00fang, \u0110\u1ea7u n\u1ed1i LC <\/em>d\u1ec5 b\u1ecb b\u1ee5i v\u00e0 m\u1ea3nh v\u1ee5n \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t. C\u1ea7n v\u1ec7 sinh th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng t\u00edn hi\u1ec7u, khi\u1ebfn vi\u1ec7c b\u1ea3o tr\u00ec tr\u1edf th\u00e0nh m\u1ed9t c\u00e2n nh\u1eafc quan tr\u1ecdng trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em>. Ch\u0103m s\u00f3c \u0111\u00fang c\u00e1ch \u0111\u1ea3m b\u1ea3o C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> ti\u1ebfp t\u1ee5c th\u1ef1c hi\u1ec7n \u0111\u00e1ng tin c\u1eady nh\u01b0 \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> TRONG c\u00e1p quang<\/em>.<\/p>\n\n\n\n

\"s\u1ee3i<\/a>
s\u1ee3i quang 3<\/figcaption><\/figure>\n\n\n\n

\u1ee8ng d\u1ee5ng c\u1ee7a \u0111\u1ea7u n\u1ed1i LC trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/h2>\n\n\n\n

Trung t\u00e2m d\u1eef li\u1ec7u v\u00e0 m\u00f4i tr\u01b0\u1eddng m\u1eadt \u0111\u1ed9 cao<\/h3>\n\n\n\n

\u0110\u1ea7u n\u1ed1i LC<\/em> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u, n\u01a1i thi\u1ebft k\u1ebf m\u1eadt \u0111\u1ed9 cao c\u1ee7a ch\u00fang t\u1ed1i \u0111a h\u00f3a kh\u00f4ng gian trong gi\u00e1 \u0111\u1ee1 v\u00e0 t\u1ee7. Ch\u00fang h\u1ed7 tr\u1ee3 c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> trong vi\u1ec7c k\u1ebft n\u1ed1i c\u00e1p quang<\/em> \u0111\u1ec3 truy\u1ec1n d\u1eef li\u1ec7u t\u1ed1c \u0111\u1ed9 cao, \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t hi\u1ec7u qu\u1ea3 trong m\u00f4i tr\u01b0\u1eddng c\u00f3 h\u00e0ng ngh\u00ecn k\u1ebft n\u1ed1i.<\/p>\n\n\n\n

M\u1ea1ng vi\u1ec5n th\u00f4ng v\u00e0 doanh nghi\u1ec7p<\/h3>\n\n\n\n

Trong m\u1ea1ng vi\u1ec5n th\u00f4ng v\u00e0 doanh nghi\u1ec7p, \u0110\u1ea7u n\u1ed1i LC<\/em> cung c\u1ea5p k\u1ebft n\u1ed1i \u0111\u00e1ng tin c\u1eady cho c\u00e1p quang<\/em>, h\u1ed7 tr\u1ee3 c\u1ea3 \u1ee9ng d\u1ee5ng \u0111\u01b0\u1eddng d\u00e0i v\u00e0 c\u1ee5c b\u1ed9. T\u00ednh linh ho\u1ea1t c\u1ee7a ch\u00fang trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> l\u00e0m cho ch\u00fang tr\u1edf n\u00ean l\u00fd t\u01b0\u1edfng cho \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> trong c\u00e1c h\u1ec7 th\u1ed1ng y\u00eau c\u1ea7u truy\u1ec1n d\u1eef li\u1ec7u ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 nh\u1ea5t qu\u00e1n.<\/p>\n\n\n\n

Thi\u1ebft b\u1ecb v\u00e0 d\u1ee5ng c\u1ee5 th\u1eed nghi\u1ec7m<\/h3>\n\n\n\n

\u0110\u1ea7u n\u1ed1i LC<\/em> c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong thi\u1ebft b\u1ecb th\u1eed nghi\u1ec7m v\u00e0 d\u1ee5ng c\u1ee5 \u0111o l\u01b0\u1eddng, n\u01a1i \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 m\u1ea5t t\u00edn hi\u1ec7u th\u1ea5p l\u00e0 r\u1ea5t quan tr\u1ecdng. Ch\u00fang \u0111\u1ea3m b\u1ea3o c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> cung c\u1ea5p c\u00e1c ph\u00e9p \u0111o ch\u00ednh x\u00e1c trong c\u00e1p quang<\/em>, l\u00e0m \u0110\u1ea7u n\u1ed1i LC <\/em>m\u1ed9t s\u1ef1 l\u1ef1a ch\u1ecdn \u01b0a th\u00edch cho \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> trong c\u00e1c \u1ee9ng d\u1ee5ng khoa h\u1ecdc v\u00e0 k\u1ef9 thu\u1eadt.<\/p>\n\n\n\n

Ch\u1ecdn lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u1ee7a b\u1ea1n<\/h2>\n\n\n\n

\u0110\u00e1nh gi\u00e1 c\u00e1c y\u00eau c\u1ea7u \u1ee9ng d\u1ee5ng<\/h3>\n\n\n\n

Khi l\u1ef1a ch\u1ecdn gi\u1eefa C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em>, h\u00e3y xem x\u00e9t \u1ee9ng d\u1ee5ng\u2014simplex cho c\u00e1c thi\u1ebft l\u1eadp s\u1ee3i \u0111\u01a1n, duplex cho giao ti\u1ebfp hai chi\u1ec1u ho\u1eb7c uniboot cho m\u00f4i tr\u01b0\u1eddng m\u1eadt \u0111\u1ed9 cao. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o l\u1ef1a ch\u1ecdn \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> ph\u00f9 h\u1ee3p v\u1edbi c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> nhu c\u1ea7u, t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t trong c\u00e1p quang<\/em>.<\/p>\n\n\n\n

\u0110\u00e1nh gi\u00e1 nhu c\u1ea7u v\u1ec1 c\u1ef1c t\u00ednh v\u00e0 v\u00f2ng \u0111\u1ec7m<\/h3>\n\n\n\n

C\u1ef1c t\u00ednh v\u00e0 lo\u1ea1i v\u00f2ng \u0111\u1ec7m l\u00e0 nh\u1eefng y\u1ebfu t\u1ed1 quan tr\u1ecdng trong vi\u1ec7c l\u1ef1a ch\u1ecdn C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em>. \u0110\u1ea3m b\u1ea3o c\u1ef1c t\u00ednh ph\u00f9 h\u1ee3p v\u1edbi ti\u00eau chu\u1ea9n c\u1ee7a h\u1ec7 th\u1ed1ng v\u00e0 ch\u1ecdn \u1ed1ng n\u1ed1i ch\u1ebf \u0111\u1ed9 \u0111\u01a1n ho\u1eb7c ch\u1ebf \u0111\u1ed9 \u0111a d\u1ef1a tr\u00ean y\u00eau c\u1ea7u v\u1ec1 kho\u1ea3ng c\u00e1ch v\u00e0 b\u0103ng th\u00f4ng. C\u00e2n nh\u1eafc n\u00e0y trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> \u0111\u1ea3m b\u1ea3o \u0110\u1ea7u n\u1ed1i LC \u0111\u00e1p \u1ee9ng \u0111\u1ea7u n\u1ed1i s\u1ee3i quang c\u1ee5 th\u1ec3<\/em> y\u00eau c\u1ea7u.<\/p>\n\n\n\n

Xem x\u00e9t vi\u1ec7c l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec<\/h3>\n\n\n\n

S\u1ef1 d\u1ec5 d\u00e0ng c\u00e0i \u0111\u1eb7t v\u00e0 nhu c\u1ea7u b\u1ea3o tr\u00ec c\u0169ng n\u00ean h\u01b0\u1edbng d\u1eabn s\u1ef1 l\u1ef1a ch\u1ecdn c\u1ee7a b\u1ea1n C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em>. C\u00e1c \u0111\u1ea7u n\u1ed1i \u0111\u1ea9y-k\u00e9o c\u00f3 th\u1ec3 l\u00fd t\u01b0\u1edfng cho vi\u1ec7c truy c\u1eadp th\u01b0\u1eddng xuy\u00ean, trong khi c\u00e1c \u0111\u1ea7u n\u1ed1i uniboot \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c qu\u1ea3n l\u00fd c\u00e1p. L\u1eadp k\u1ebf ho\u1ea1ch ph\u00f9 h\u1ee3p trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang \u0111\u1ea3m b\u1ea3o k\u1ebft n\u1ed1i LC<\/em> h\u1ed7 tr\u1ee3 \u0111\u1ed9 tin c\u1eady l\u00e2u d\u00e0i trong c\u00e1p quang<\/em>.<\/p>\n\n\n\n

Xu h\u01b0\u1edbng t\u01b0\u01a1ng lai c\u1ee7a \u0111\u1ea7u n\u1ed1i LC<\/h2>\n\n\n\n

Thu nh\u1ecf v\u00e0 m\u1eadt \u0111\u1ed9 cao h\u01a1n<\/h3>\n\n\n\n

T\u01b0\u01a1ng lai \u0110\u1ea7u n\u1ed1i LC<\/em> \u0111ang c\u00f3 xu h\u01b0\u1edbng h\u01b0\u1edbng t\u1edbi nh\u1eefng thi\u1ebft k\u1ebf th\u1eadm ch\u00ed c\u00f2n nh\u1ecf h\u01a1n, h\u1ed7 tr\u1ee3 c\u00e1c \u1ee9ng d\u1ee5ng c\u00f3 m\u1eadt \u0111\u1ed9 c\u1ef1c cao trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em>. Nh\u1eefng ti\u1ebfn b\u1ed9 n\u00e0y s\u1ebd cho ph\u00e9p nhi\u1ec1u h\u01a1n \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> TRONG c\u00e1p quang<\/em>, \u0111\u00e1p \u1ee9ng nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng v\u1ec1 hi\u1ec7u qu\u1ea3 kh\u00f4ng gian t\u1ea1i c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u v\u00e0 trung t\u00e2m vi\u1ec5n th\u00f4ng.<\/p>\n\n\n\n

Hi\u1ec7u su\u1ea5t \u0111\u01b0\u1ee3c n\u00e2ng cao cho 400G tr\u1edf l\u00ean<\/h3>\n\n\n\n

Khi m\u1ea1ng di chuy\u1ec3n \u0111\u1ebfn 400G v\u00e0 h\u01a1n th\u1ebf n\u1eefa, C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> \u0111ang \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a \u0111\u1ec3 c\u00f3 hi\u1ec7u su\u1ea5t cao h\u01a1n trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em>. Thi\u1ebft k\u1ebf v\u00e0 v\u1eadt li\u1ec7u v\u00f2ng \u0111\u1ec7m \u0111\u01b0\u1ee3c c\u1ea3i ti\u1ebfn s\u1ebd l\u00e0m gi\u1ea3m m\u1ea5t t\u00edn hi\u1ec7u, \u0111\u1ea3m b\u1ea3o \u0110\u1ea7u n\u1ed1i LC<\/em> \u1ee7ng h\u1ed9 c\u00e1p quang<\/em> trong m\u1ea1ng t\u1ed1c \u0111\u1ed9 cao th\u1ebf h\u1ec7 ti\u1ebfp theo.<\/p>\n\n\n\n

T\u00edch h\u1ee3p v\u1edbi c\u00f4ng ngh\u1ec7 th\u00f4ng minh<\/h3>\n\n\n\n

\u0110\u1ea7u n\u1ed1i LC<\/em> c\u0169ng c\u00f3 th\u1ec3 t\u00edch h\u1ee3p v\u1edbi c\u00e1c c\u00f4ng ngh\u1ec7 th\u00f4ng minh, ch\u1eb3ng h\u1ea1n nh\u01b0 c\u1ea3m bi\u1ebfn \u0111\u1ec3 theo d\u00f5i ch\u1ea5t l\u01b0\u1ee3ng t\u00edn hi\u1ec7u trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em>. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 t\u0103ng c\u01b0\u1eddng b\u1ea3o tr\u00ec v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1, l\u00e0m cho C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em> th\u1eadm ch\u00ed c\u00f2n \u0111\u00e1ng tin c\u1eady h\u01a1n \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/em> TRONG c\u00e1p quang<\/a><\/em> cho c\u00e1c m\u1ea1ng l\u01b0\u1edbi trong t\u01b0\u01a1ng lai.<\/p>\n\n\n\n

K\u1ebft lu\u1eadn: \u0110\u1ea7u n\u1ed1i LC\u2014Nh\u1ecf nh\u01b0ng m\u1ea1nh m\u1ebd trong s\u1ee3i quang<\/h2>\n\n\n\n

\u0110\u1ea7u n\u1ed1i LC <\/em>c\u00f3 th\u1ec3 nh\u1ecf, nh\u01b0ng ch\u00fang l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 l\u1edbn trong th\u1ebf gi\u1edbi k\u1ebft n\u1ed1i\u2014gi\u1ed1ng nh\u01b0 nh\u1eefng anh h\u00f9ng th\u1ea7m l\u1eb7ng c\u1ee7a m\u1ea1ng t\u1ed1c \u0111\u1ed9 cao. Ch\u00fang t\u00f4i \u0111\u00e3 kh\u00e1m ph\u00e1 c\u00e1c C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em>, t\u1eeb \u0111\u01a1n gi\u1ea3n \u0111\u1ebfn \u0111\u1ea9y-k\u00e9o, v\u00e0 vai tr\u00f2 c\u1ee7a ch\u00fang trong c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em>, cho th\u1ea5y c\u00e1ch h\u1ecd gi\u1eef c\u00e1p quang<\/em> ho\u1ea1t \u0111\u1ed9ng t\u1ed1t nh\u1ea5t. Cho d\u00f9 b\u1ea1n \u0111ang qu\u1ea3n l\u00fd m\u1ed9t trung t\u00e2m d\u1eef li\u1ec7u, thi\u1ebft l\u1eadp m\u1ea1ng vi\u1ec5n th\u00f4ng hay l\u00e0m vi\u1ec7c v\u1edbi thi\u1ebft b\u1ecb th\u1eed nghi\u1ec7m, \u0110\u1ea7u n\u1ed1i LC <\/em>cung c\u1ea5p \u0111\u1ed9 tin c\u1eady v\u00e0 t\u00ednh linh ho\u1ea1t m\u00e0 b\u1ea1n c\u1ea7n \u0111\u1ea7u n\u1ed1i s\u1ee3i quang<\/a><\/em>. V\u1edbi c\u00e1c gi\u1ea3i ph\u00e1p t\u1eeb CommMesh, b\u1ea1n c\u00f3 th\u1ec3 khai th\u00e1c s\u1ee9c m\u1ea1nh c\u1ee7a c\u00f4ng ngh\u1ec7 s\u1ee3i quang<\/em> v\u1edbi b\u00ean ph\u1ea3i C\u00e1c lo\u1ea1i \u0111\u1ea7u n\u1ed1i LC<\/em>\u2014lu\u00f4n k\u1ebft n\u1ed1i v\u00e0 \u0111\u1ea3m b\u1ea3o m\u1ea1ng c\u1ee7a b\u1ea1n ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru!<\/p>","protected":false},"excerpt":{"rendered":"

B\u1ea1n \u0111\u00e3 bao gi\u1edd t\u1ef1 h\u1ecfi l\u00e0m th\u1ebf n\u00e0o m\u00e0 internet t\u1ed1c \u0111\u1ed9 cao c\u1ee7a b\u1ea1n v\u1eabn \u0111\u00e1ng tin c\u1eady nh\u01b0 v\u1eady, ho\u1eb7c l\u00e0m th\u1ebf n\u00e0o c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u qu\u1ea3n l\u00fd l\u01b0\u1ee3ng d\u1eef li\u1ec7u kh\u1ed5ng l\u1ed3 m\u00e0 kh\u00f4ng g\u1eb7p tr\u1ee5c tr\u1eb7c? C\u00e2u tr\u1ea3 l\u1eddi th\u01b0\u1eddng n\u1eb1m \u1edf c\u00e1c th\u00e0nh ph\u1ea7n nh\u1ecf nh\u01b0ng m\u1ea1nh m\u1ebd \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u0111\u1ea7u n\u1ed1i LC. C\u00e1c \u0111\u1ea7u n\u1ed1i c\u00e1p quang n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 li\u00ean k\u1ebft c\u00e1p quang, \u0111\u1ea3m b\u1ea3o truy\u1ec1n d\u1eef li\u1ec7u li\u1ec1n m\u1ea1ch trong c\u00f4ng ngh\u1ec7 c\u00e1p quang. Trong h\u01b0\u1edbng d\u1eabn d\u00e0nh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u n\u00e0y [\u2026]<\/p>","protected":false},"author":1,"featured_media":1624,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"34","_seopress_titles_title":"LC Connector Types: A Comprehensive Guide","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"categories":[34],"tags":[],"class_list":["post-3445","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/commmesh.com\/vi\/wp-json\/wp\/v2\/posts\/3445","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/commmesh.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/commmesh.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/commmesh.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/commmesh.com\/vi\/wp-json\/wp\/v2\/comments?post=3445"}],"version-history":[{"count":22,"href":"https:\/\/commmesh.com\/vi\/wp-json\/wp\/v2\/posts\/3445\/revisions"}],"predecessor-version":[{"id":3489,"href":"https:\/\/commmesh.com\/vi\/wp-json\/wp\/v2\/posts\/3445\/revisions\/3489"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/commmesh.com\/vi\/wp-json\/wp\/v2\/media\/1624"}],"wp:attachment":[{"href":"https:\/\/commmesh.com\/vi\/wp-json\/wp\/v2\/media?parent=3445"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/commmesh.com\/vi\/wp-json\/wp\/v2\/categories?post=3445"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/commmesh.com\/vi\/wp-json\/wp\/v2\/tags?post=3445"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}