{"id":18091,"date":"2025-02-10T03:32:32","date_gmt":"2025-02-10T03:32:32","guid":{"rendered":"https:\/\/dekam-fiber.com\/?p=18091"},"modified":"2025-02-10T06:25:44","modified_gmt":"2025-02-10T06:25:44","slug":"what-is-fiber-optic-cable","status":"publish","type":"post","link":"https:\/\/dekam-fiber.com\/vi\/what-is-fiber-optic-cable\/","title":{"rendered":"C\u00e1p quang l\u00e0 g\u00ec: M\u1ecdi th\u1ee9 b\u1ea1n c\u1ea7n bi\u1ebft"},"content":{"rendered":"

In today’s era, everyone is in a hurry and wants to do their work quickly without any interruption. Thus, C\u00e1p quang<\/a> \u0111\u00e3 tr\u1edf th\u00e0nh nh\u1eefng c\u00f4ng c\u1ee5 thay \u0111\u1ed5i cu\u1ed9c ch\u01a1i trong nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau. Nh\u1eefng lo\u1ea1i c\u00e1p n\u00e0y cho ph\u00e9p b\u1ea1n t\u1eadn h\u01b0\u1edfng vi\u1ec7c ph\u00e1t tr\u1ef1c tuy\u1ebfn, ch\u01a1i game tr\u1ef1c tuy\u1ebfn v\u00e0 c\u00e1c c\u00f4ng vi\u1ec7c chuy\u00ean m\u00f4n kh\u00e1c v\u1edbi t\u1ed1c \u0111\u1ed9 c\u1ef1c nhanh. L\u00fd do l\u00e0 ch\u00fang s\u1eed d\u1ee5ng \u00e1nh s\u00e1ng thay v\u00ec t\u00edn hi\u1ec7u \u0111i\u1ec7n. \u0110i\u1ec1u n\u00e0y gi\u00fap ch\u00fang nhanh h\u01a1n, \u00edt b\u1ecb nhi\u1ec5u h\u01a1n v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n v\u1ec1 m\u1eb7t truy\u1ec1n d\u1eef li\u1ec7u.<\/p>\n\n\n\n

Trong h\u01b0\u1edbng d\u1eabn n\u00e0y, ch\u00fang t\u00f4i s\u1ebd th\u1ea3o lu\u1eadn chi ti\u1ebft v\u1ec1 c\u00e1p quang, c\u00e1c th\u00e0nh ph\u1ea7n c\u1ed1t l\u00f5i, quy tr\u00ecnh s\u1ea3n xu\u1ea5t, c\u00e1ch s\u1eed d\u1ee5ng v\u00e0 nhi\u1ec1u th\u00f4ng tin kh\u00e1c. V\u00ec v\u1eady, h\u00e3y ti\u1ebfp t\u1ee5c \u0111\u1ecdc \u0111\u1ec3 kh\u00e1m ph\u00e1 c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i n\u00e0y!<\/p>\n\n\n\n\n\n

\"c\u00e1p<\/figure>\n\n\n\n

1) Gi\u1edbi thi\u1ec7u v\u1ec1 <\/strong>c\u00e1p quang<\/strong><\/h2>\n\n\n\n

\u201cC\u00e1p quang l\u00e0 m\u1ed9t lo\u1ea1i d\u00e2y \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb nh\u1eefng s\u1ee3i th\u1ee7y tinh ho\u1eb7c nh\u1ef1a r\u1ea5t m\u1ea3nh, truy\u1ec1n t\u1ea3i th\u00f4ng tin d\u01b0\u1edbi d\u1ea1ng t\u00edn hi\u1ec7u \u00e1nh s\u00e1ng.\u201d<\/p>\n\n\n\n

T\u00f4i ph\u1ea3i n\u00f3i r\u1eb1ng n\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng c\u00e1p quang thay v\u00ec d\u00e2y \u0111\u1ed3ng, b\u1ea1n s\u1ebd tho\u00e1t kh\u1ecfi m\u1ed9t s\u1ed1 v\u1ea5n \u0111\u1ec1. V\u00ed d\u1ee5; v\u1edbi d\u00e2y \u0111\u1ed3ng, b\u1ea1n ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi v\u1ea5n \u0111\u1ec1 m\u1ea5t t\u00edn hi\u1ec7u g\u00e2y gi\u00e1n \u0111o\u1ea1n tr\u1ea3i nghi\u1ec7m ph\u00e1t tr\u1ef1c tuy\u1ebfn v\u00e0 ch\u01a1i game c\u1ee7a b\u1ea1n. L\u00fd do l\u00e0 d\u00e2y \u0111\u1ed3ng s\u1eed d\u1ee5ng d\u00f2ng \u0111i\u1ec7n \u0111\u1ec3 truy\u1ec1n d\u1eef li\u1ec7u c\u00f3 th\u1ec3 g\u00e2y nhi\u1ec5u cho c\u00e1c d\u00e2y kim lo\u1ea1i kh\u00e1c g\u00e2y m\u1ea5t t\u00edn hi\u1ec7u.\u00a0<\/p>\n\n\n\n

M\u1eb7t kh\u00e1c, c\u00e1p quang s\u1eed d\u1ee5ng \u00e1nh s\u00e1ng kh\u00f4ng b\u1ecb b\u1ea5t k\u1ef3 lo\u1ea1i nhi\u1ec5u xung quanh n\u00e0o, do \u0111\u00f3 b\u1ea1n c\u00f3 th\u1ec3 t\u1eadn h\u01b0\u1edfng hi\u1ec7u su\u1ea5t cao. H\u01a1n n\u1eefa, b\u1ea1n bi\u1ebft r\u1eb1ng c\u00e1p quang cho ph\u00e9p truy\u1ec1n d\u1eef li\u1ec7u v\u1edbi t\u1ed1c \u0111\u1ed9 \u00e1nh s\u00e1ng l\u00e0 299.792 km\/gi\u1edd. Do \u0111\u00f3, nh\u1eefng \u0111\u1eb7c t\u00ednh n\u00e0y l\u00e0m cho c\u00e1p quang tr\u1edf th\u00e0nh c\u00f4ng c\u1ee5 l\u00fd t\u01b0\u1edfng cho truy\u1ec1n th\u00f4ng ti\u00ean ti\u1ebfn.<\/p>\n\n\n\n

\"d\u00e2y<\/figure>\n\n\n\n

H\u01a1n n\u1eefa, m\u1ed9t ng\u01b0\u1eddi d\u00f9ng Quora t\u00ean l\u00e0 Chris Antoniou \u0111\u00e3 chia s\u1ebb kinh nghi\u1ec7m s\u1eed d\u1ee5ng c\u00e1p quang c\u1ee7a m\u00ecnh. Anh \u1ea5y n\u00f3i r\u1eb1ng tr\u01b0\u1edbc \u0111\u00e2y h\u1ecd s\u1eed d\u1ee5ng d\u00e2y \u0111\u1ed3ng tr\u00ean ph\u1ed1 nh\u01b0ng khi h\u1ecd thay th\u1ebf ch\u00fang b\u1eb1ng c\u00e1p quang, t\u1ed1c \u0111\u1ed9 t\u00edn hi\u1ec7u t\u0103ng l\u00ean 30-40%. V\u00ec v\u1eady, b\u00e2y gi\u1edd v\u1edbi kinh nghi\u1ec7m th\u1ef1c t\u1ebf, b\u1ea1n c\u00f3 th\u1ec3 \u01b0\u1edbc t\u00ednh hi\u1ec7u su\u1ea5t c\u1ee7a c\u00e1p quang.<\/p>\n\n\n\n

\"Ng\u01b0\u1eddi<\/figure>\n\n\n\n

2) C\u00e1p quang \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng g\u00ec?<\/strong><\/h2>\n\n\n\n

B\u1ea1n s\u1ebd ng\u1ea1c nhi\u00ean khi bi\u1ebft r\u1eb1ng c\u00e1p quang m\u1eb7c d\u00f9 v\u1ec1 m\u1eb7t v\u1eadt l\u00fd tr\u00f4ng gi\u1ed1ng nh\u01b0 m\u1ed9t s\u1ee3i d\u00e2y duy nh\u1ea5t nh\u01b0ng \u0111\u01b0\u1ee3c t\u1ea1o ra t\u1eeb nhi\u1ec1u l\u1edbp v\u1eadt li\u1ec7u v\u00e0 th\u00e0nh ph\u1ea7n \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh \u0111\u1ec3 d\u1eabn t\u00edn hi\u1ec7u \u00e1nh s\u00e1ng t\u1ed1t nh\u1ea5t c\u00f3 th\u1ec3. M\u1ed7i l\u1edbp b\u1ed5 sung l\u00e0m t\u0103ng hi\u1ec7u qu\u1ea3 t\u1ed5ng th\u1ec3 c\u1ee7a c\u00e1p internet. B\u00e2y gi\u1edd, ch\u00fang ta h\u00e3y ph\u00e2n t\u00edch c\u00e1c th\u00e0nh ph\u1ea7n n\u00e0y: <\/p>\n\n\n\n

i) L\u00f5i: <\/strong><\/h3>\n\n\n\n

B\u1ea1n th\u1ea5y \u0111\u1ea5y, nh\u1eefng s\u1ee3i c\u00e1p n\u00e0y c\u00f3 m\u1ed9t s\u1ee3i d\u00e2y trong su\u1ed1t \u1edf gi\u1eefa, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 l\u00f5i. Trong l\u00f5i trong su\u1ed1t n\u00e0y, t\u00edn hi\u1ec7u \u00e1nh s\u00e1ng truy\u1ec1n \u0111i b\u1eb1ng c\u00e1ch kh\u00fac x\u1ea1 (gi\u1ed1ng nh\u01b0 s\u00f3ng b\u1ecb m\u1eafc k\u1eb9t trong m\u1ed9t s\u1ee3i d\u00e2y, ph\u1ea3n x\u1ea1 l\u1ea1i t\u1eeb th\u00e0nh c\u1ee7a n\u00f3). V\u00ec v\u1eady, v\u00ec l\u00f5i n\u00e0y trong su\u1ed1t, n\u00f3 \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng th\u1ee7y tinh ho\u1eb7c nh\u1ef1a. Nh\u01b0 c\u00e1c b\u1ea1n \u0111\u00e3 \u01b0\u1edbc t\u00ednh, th\u1ee7y tinh c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9 trong su\u1ed1t t\u1ed1t h\u01a1n n\u00ean n\u00f3 cung c\u1ea5p kh\u1ea3 n\u0103ng truy\u1ec1n \u00e1nh s\u00e1ng t\u1ed1t h\u01a1n, ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho nh\u1eefng kho\u1ea3ng c\u00e1ch xa h\u01a1n (t\u1eeb th\u00e0nh ph\u1ed1 n\u00e0y \u0111\u1ebfn th\u00e0nh ph\u1ed1 kh\u00e1c ho\u1eb7c t\u1eeb l\u1ee5c \u0111\u1ecba n\u00e0y \u0111\u1ebfn l\u1ee5c \u0111\u1ecba kh\u00e1c) trong khi nh\u1ef1a d\u00f9 tinh khi\u1ebft \u0111\u1ebfn \u0111\u00e2u c\u0169ng lu\u00f4n c\u00f3 t\u1ea1p ch\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng t\u1ef1 nhi\u00ean th\u1ea5p, v\u00ec v\u1eady n\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c d\u1ef1 \u00e1n t\u1ea7m ng\u1eafn h\u01a1n.<\/p>\n\n\n\n

ii) L\u1edbp ph\u1ee7: <\/strong><\/h3>\n\n\n\n

Th\u1ee9 hai, n\u1ebfu ch\u00fang ta n\u00f3i v\u1ec1 l\u1edbp ph\u1ee7 th\u00ec v\u00f9ng bao ph\u1ee7 l\u00f5i \u0111\u01b0\u1ee3c g\u1ecdi \u0111\u01a1n gi\u1ea3n l\u00e0 l\u1edbp ph\u1ee7. N\u00f3 c\u0169ng \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb th\u1ee7y tinh ho\u1eb7c nh\u1ef1a nh\u01b0ng c\u00f3 chi\u1ebft su\u1ea5t th\u1ea5p (ki\u1ec3m so\u00e1t s\u1ef1 u\u1ed1n cong c\u1ee7a \u00e1nh s\u00e1ng) so v\u1edbi l\u00f5i. Do \u0111\u00f3, s\u00f3ng \u00e1nh s\u00e1ng tho\u00e1t ra kh\u1ecfi l\u00f5i \u0111\u01b0\u1ee3c ph\u1ea3n x\u1ea1 tr\u1edf l\u1ea1i l\u00f5i v\u00e0 b\u1ea1n c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf b\u1ea5t k\u1ef3 m\u1ea5t m\u00e1t t\u00edn hi\u1ec7u n\u00e0o.<\/p>\n\n\n\n

\"C\u1ea5u<\/figure>\n\n\n\n

iii) L\u1edbp ph\u1ee7 \u0111\u1ec7m: <\/strong><\/h3>\n\n\n\n

L\u1edbp ph\u1ee7 \u0111\u1ec7m ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t l\u00e1 ch\u1eafn b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i m\u1ed9t s\u1ed1 m\u1ee9c \u0111\u1ed9 h\u01b0 h\u1ecfng v\u1eadt l\u00fd, \u0111\u1ed9 \u1ea9m, b\u1ee5i b\u1ea9n v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng kh\u00e1c. L\u1edbp \u0111\u1ec7m n\u00e0y \u0111\u1ea3m b\u1ea3o s\u1ef1 s\u1eafp x\u1ebfp b\u00ean trong c\u1ee7a c\u00e1p \u0111\u01b0\u1ee3c b\u1ea3o to\u00e0n c\u00f9ng v\u1edbi t\u00edn hi\u1ec7u, do \u0111\u00f3 cung c\u1ea5p kh\u1ea3 n\u0103ng ph\u00e1t tr\u1ef1c tuy\u1ebfn ho\u1eb7c duy\u1ec7t web kh\u00f4ng b\u1ecb nhi\u1ec5u.<\/p>\n\n\n\n

iv) C\u00e1c th\u00e0nh vi\u00ean s\u1ee9c m\u1ea1nh: <\/strong><\/h3>\n\n\n\n

B\u1ed9 ph\u1eadn ch\u1ecbu l\u1ef1c th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf gi\u1eefa c\u00e1p quang v\u00e0 \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng th\u00e9p ho\u1eb7c Kevlar. B\u1ea1n bi\u1ebft \u0111\u1ea5y, khi b\u1ea1n c\u1eafm c\u00e1p quang v\u00e0o \u1ed1ng d\u1eabn, b\u1ed9 ph\u1eadn ch\u1ecbu l\u1ef1c n\u00e0y ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t anh h\u00f9ng b\u1eb1ng c\u00e1ch b\u1ea3o v\u1ec7 s\u1ee3i kh\u1ecfi l\u1ef1c c\u0103ng, u\u1ed1n cong ho\u1eb7c k\u00e9o. Hi\u1ec3u r\u1ed3i!<\/p>\n\n\n\n

v) \u00c1o kho\u00e1c ngo\u00e0i: <\/strong><\/h3>\n\n\n\n

Cu\u1ed1i c\u00f9ng nh\u01b0ng kh\u00f4ng k\u00e9m ph\u1ea7n quan tr\u1ecdng, l\u1edbp v\u1ecf ngo\u00e0i l\u00e0 l\u1edbp b\u1ea3o v\u1ec7 c\u00e1p kh\u1ecfi nhi\u1ec7t \u0111\u1ed9 cao, \u0111\u1ed9 \u1ea9m, h\u00f3a ch\u1ea5t v\u00e0 h\u01b0 h\u1ecfng v\u1eadt l\u00fd. Nh\u1edd \u0111\u00f3, c\u00e1p v\u1eabn c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng b\u1ea5t k\u1ec3 m\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng v\u00e0 \u0111\u1ea3m b\u1ea3o b\u1ea1n lu\u00f4n k\u1ebft n\u1ed1i \u1edf m\u1ecdi n\u01a1i c\u00e1p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng.<\/p>\n\n\n\n

3) C\u00e1p quang \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t nh\u01b0 th\u1ebf n\u00e0o?<\/strong><\/h2>\n\n\n\n

B\u00e2y gi\u1edd, ch\u00fang ta h\u00e3y xem qua quy tr\u00ecnh s\u1ea3n xu\u1ea5t c\u00e1p quang<\/a> t\u1eebng b\u01b0\u1edbc m\u1ed9t!\u00a0<\/p>\n\n\n\n

B\u01b0\u1edbc 1: L\u00e0m ph\u00f4i th\u1ee7y tinh <\/strong><\/h3>\n\n\n\n

Tr\u01b0\u1edbc h\u1ebft, b\u1ea1n ph\u1ea3i l\u00e0m cho th\u1ee7y tinh th\u1ef1c hi\u1ec7n ch\u1ee9c n\u0103ng m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 g\u1ecdi l\u00e0 tr\u00e1i tim c\u1ee7a c\u00e1p. Do \u0111\u00f3, silica tinh khi\u1ebft \u0111\u01b0\u1ee3c nung n\u00f3ng \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y kho\u1ea3ng 2000\u00b0C. Trong qu\u00e1 tr\u00ecnh n\u00f3ng ch\u1ea3y, silica \u0111\u01b0\u1ee3c chuy\u1ec3n th\u00e0nh ch\u1ea5t l\u1ecfng d\u1ec5 qu\u1ea3n l\u00fd c\u00f3 h\u00ecnh d\u1ea1ng c\u1ee7a m\u1ed9t h\u00ecnh tr\u1ee5. H\u00ecnh tr\u1ee5 n\u00e0y th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 ph\u00f4i, v\u00e0 n\u00f3 s\u1ebd \u0111\u00f3ng vai tr\u00f2 l\u00e0 l\u00f5i c\u1ee7a c\u00e1p quang.<\/p>\n\n\n\n

\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o ph\u00f4i ch\u1eafc ch\u1eafn, ng\u01b0\u1eddi ta s\u1eed d\u1ee5ng quy tr\u00ecnh CVD ho\u1eb7c l\u1eafng \u0111\u1ecdng h\u01a1i h\u00f3a h\u1ecdc. Quy tr\u00ecnh n\u00e0y l\u1eafng \u0111\u1ecdng nhi\u1ec1u l\u1edbp silica \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng th\u00eam \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 tinh khi\u1ebft. M\u1eaft b\u1ea1n c\u00f3 th\u1ec3 kh\u00f4ng nh\u00ecn th\u1ea5y, nh\u01b0ng s\u1ee3i n\u00e0y c\u00f3 th\u00eam l\u1ee3i \u00edch nh\u1edd quy tr\u00ecnh CVD, trong \u0111\u00f3 \u00e1nh s\u00e1ng \u0111\u01b0\u1ee3c truy\u1ec1n qua kho\u1ea3ng c\u00e1ch xa h\u01a1n. <\/p>\n\n\n\n

\"L\u00e0m<\/figure>\n\n\n\n

B\u01b0\u1edbc 2: L\u00e0m n\u00f3ng v\u00e0 k\u00e9o gi\u00e3n ph\u00f4i<\/strong><\/h3>\n\n\n\n

B\u00e2y gi\u1edd, ph\u00f4i \u0111\u01b0\u1ee3c gia nhi\u1ec7t th\u00eam 2000\u00b0C, l\u00e0m cho ph\u00f4i m\u1ec1m v\u00e0 d\u1ebbo. N\u00f3 r\u1ea5t gi\u1ed1ng v\u1edbi vi\u1ec7c k\u00e9o k\u1eb9o taffy \u1edf m\u1ed9t c\u1eeda h\u00e0ng k\u1eb9o. Ph\u00f4i \u0111\u01b0\u1ee3c \u0111\u01b0a r\u1ea5t c\u1ea9n th\u1eadn v\u00e0o m\u1ed9t thi\u1ebft b\u1ecb bi\u1ebfn th\u1ee7y tinh th\u00e0nh nh\u1eefng s\u1ee3i m\u1ecfng d\u00e0i r\u1ed9ng kho\u1ea3ng micron\u2014ch\u00ednh x\u00e1c l\u00e0 125 micron, c\u00f9ng \u0111\u1ed9 d\u00e0y v\u1edbi t\u00f3c ng\u01b0\u1eddi. B\u01b0\u1edbc n\u00e0y r\u1ea5t quan tr\u1ecdng v\u00ec \u0111\u01b0\u1eddng k\u00ednh ho\u00e0n h\u1ea3o l\u00e0 y\u1ebfu t\u1ed1 c\u1ea7n thi\u1ebft \u0111\u1ec3 s\u1ee3i truy\u1ec1n \u00e1nh s\u00e1ng th\u00e0nh c\u00f4ng. <\/p>\n\n\n\n

\"L\u00e0m<\/figure>\n\n\n\n

B\u01b0\u1edbc 3: Ph\u1ee7 l\u1edbp b\u1ea3o v\u1ec7 l\u00ean s\u1ee3i<\/strong><\/h3>\n\n\n\n

B\u00e2y gi\u1edd, b\u1ea1n ph\u1ea3i th\u00eam v\u1eadt li\u1ec7u ph\u1ee7 v\u00e0o s\u1ee3i \u0111\u1ec3 s\u1ee3i kh\u00f4ng b\u1ecb h\u01b0 h\u1ea1i trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng. L\u1edbp ph\u1ee7 n\u00e0y b\u1ea3o v\u1ec7 k\u00ednh kh\u1ecfi \u0111\u1ed9 \u1ea9m, b\u1ee5i b\u1ea9n v\u00e0 th\u1eadm ch\u00ed l\u00e0 cong k\u00ednh v\u00e0o ch\u00ednh n\u00f3. <\/p>\n\n\n\n

Trong khi \u0111\u00f3, b\u1ea3o v\u1ec7 c\u0169ng l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a Kevlar<\/a> c\u00f3 t\u00e1c d\u1ee5ng l\u00e0m cho s\u1ee3i th\u1eadm ch\u00ed c\u00f2n c\u1ee9ng h\u01a1n. Nh\u1eefng v\u1eadt li\u1ec7u n\u00e0y lo\u1ea1i b\u1ecf \u0111\u00e1ng k\u1ec3 kh\u1ea3 n\u0103ng l\u00e0m h\u1ecfng s\u1ee3i, \u0111\u1eb7c bi\u1ec7t l\u00e0 n\u1ebfu s\u1ee3i \u0111\u01b0\u1ee3c ch\u00f4n ho\u1eb7c ti\u1ebfp x\u00fac v\u1edbi m\u00f4i tr\u01b0\u1eddng c\u00f3 \u00e1p su\u1ea5t cao.\u00a0<\/p>\n\n\n\n

\"Ph\u1ee7<\/figure>\n\n\n\n

B\u01b0\u1edbc 4: L\u1eafp r\u00e1p s\u1ee3i quang v\u00e0o c\u00e1p<\/strong><\/h3>\n\n\n\n

B\u00e2y gi\u1edd nh\u1eefng s\u1ee3i ri\u00eang l\u1ebb \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 v\u00e0 m\u1ea1nh m\u1ebd h\u01a1n n\u00e0y \u0111\u01b0\u1ee3c b\u00f3 l\u1ea1i v\u1edbi nhau t\u1ea1o th\u00e0nh c\u00e1p quang. B\u1ea1n c\u00f3 th\u1ec3 ngh\u0129 v\u1ec1 n\u00f3 nh\u01b0 m\u1ed9t s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a m\u1ed9t v\u00e0i s\u1ee3i gi\u1ed1ng nh\u01b0 m\u00ec spaghetti k\u1ebft h\u1ee3p l\u1ea1i v\u1edbi nhau \u0111\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t s\u1ee3i d\u00e2y duy nh\u1ea5t, b\u1ec1n ch\u1eafc. <\/p>\n\n\n\n

B\u01b0\u1edbc 5: X\u00e1c minh ph\u1ea7n t\u1eed<\/strong><\/h3>\n\n\n\n

Tr\u01b0\u1edbc b\u1ea5t k\u1ef3 lo\u1ea1i s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf n\u00e0o, c\u00e1c lo\u1ea1i c\u00e1p \u0111\u1ec1u tr\u1ea3i qua qu\u00e1 tr\u00ecnh th\u1eed nghi\u1ec7m nghi\u00eam ng\u1eb7t. Trong giai \u0111o\u1ea1n th\u1eed nghi\u1ec7m, nhi\u1ec1u th\u00e0nh ph\u1ea7n quan tr\u1ecdng \u0111\u01b0\u1ee3c x\u00e1c minh nh\u01b0 \u0111\u1ed9 suy gi\u1ea3m, l\u00e0 th\u01b0\u1edbc \u0111o m\u1ee9c m\u1ea5t n\u0103ng l\u01b0\u1ee3ng (trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y l\u00e0 \u00e1nh s\u00e1ng) trong m\u1ed9t h\u1ec7 th\u1ed1ng nh\u1ea5t \u0111\u1ecbnh. <\/p>\n\n\n\n

Th\u1ee9 hai, b\u1ea1n c\u0169ng ph\u1ea3i ki\u1ec3m tra \u0111\u1ed9 b\u1ec1n c\u1ee7a c\u00e1p. H\u00e3y nh\u1edb r\u1eb1ng ch\u1ec9 nh\u1eefng lo\u1ea1i c\u00e1p \u0111\u00e3 tr\u1ea3i qua c\u00e1c b\u00e0i ki\u1ec3m tra \u0111\u00e3 n\u00eau m\u1edbi c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o d\u1ecbch v\u1ee5 internet ch\u1ea5t l\u01b0\u1ee3ng cao.<\/p>\n\n\n\n

B\u01b0\u1edbc 6: S\u1eb5n s\u00e0ng s\u1eed d\u1ee5ng <\/strong><\/h3>\n\n\n\n

N\u1ebfu t\u1ea5t c\u1ea3 c\u00e1c th\u1eed nghi\u1ec7m \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n v\u00e0 c\u00e1p \u0111\u1ea1t y\u00eau c\u1ea7u th\u00ec cu\u1ed1i c\u00f9ng b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1p cho nhi\u1ec1u m\u1ee5c \u0111\u00edch x\u00e1c \u0111\u1ecbnh.<\/p>\n\n\n\n

4) Gi\u1ea3i th\u00edch c\u00f4ng d\u1ee5ng c\u1ee7a c\u00e1p quang<\/strong><\/h2>\n\n\n\n

Vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1p quang th\u1ef1c t\u1ebf l\u00e0 v\u00f4 h\u1ea1n v\u00ec vi\u1ec7c tri\u1ec3n khai ch\u00fang ng\u00e0y c\u00e0ng tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn. H\u00e3y c\u00f9ng xem x\u00e9t m\u1ed9t s\u1ed1 \u0111i\u1ec1u h\u1ea5p d\u1eabn nh\u1ea5t m\u00e0 c\u00e1p quang c\u00f3 th\u1ec3 l\u00e0m.<\/p>\n\n\n\n

i) Vi\u1ec5n th\u00f4ng<\/strong><\/h3>\n\n\n\n

H\u1ea7u h\u1ebft m\u1ecdi ng\u01b0\u1eddi \u0111\u1ec1u kh\u00f4ng bi\u1ebft r\u1eb1ng c\u00f4ng ngh\u1ec7 c\u00e1p quang l\u00e0 x\u01b0\u01a1ng s\u1ed1ng c\u1ee7a ng\u00e0nh vi\u1ec5n th\u00f4ng. B\u1ea1n \u0111\u00e3 bao gi\u1edd s\u1eed d\u1ee5ng cu\u1ed9c g\u1ecdi video ho\u1eb7c xem phim tr\u1ef1c tuy\u1ebfn m\u00e0 kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n ch\u01b0a? N\u1ebfu c\u00f3, th\u00ec b\u1ea1n c\u00f3 th\u1ec3 c\u1ea3m \u01a1n c\u00e1p quang! H\u01a1n n\u1eefa, b\u1ea1n bi\u1ebft m\u1ea1ng 5G cung c\u1ea5p t\u1ed1c \u0111\u1ed9 c\u1ef1c cao cho m\u1ea1ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n th\u00f4ng qua c\u00e1c c\u00e1p quang n\u00e0y. <\/p>\n\n\n\n

\"Vi\u1ec5n<\/figure>\n\n\n\n

ii) \u1ee8ng d\u1ee5ng y t\u1ebf<\/strong><\/h3>\n\n\n\n

V\u00e2ng! Ngo\u00e0i vi\u1ec7c cho ph\u00e9p truy c\u1eadp internet, c\u00e1p quang c\u0169ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong l\u0129nh v\u1ef1c y t\u1ebf. V\u00ed d\u1ee5, c\u00f4ng ngh\u1ec7 c\u00e1p quang cho ph\u00e9p b\u00e1c s\u0129 ph\u1eabu thu\u1eadt th\u1ef1c hi\u1ec7n ph\u1eabu thu\u1eadt n\u1ed9i soi, trong \u0111\u00f3 \u00e1nh s\u00e1ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 nh\u00ecn th\u1ea5y b\u00ean trong c\u01a1 th\u1ec3. Ch\u00fang c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ph\u1eabu thu\u1eadt b\u1eb1ng laser gi\u00fap ph\u1eabu thu\u1eadt an to\u00e0n h\u01a1n v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n\n\n\n

\"\u1ee8ng<\/figure>\n\n\n\n

iii) S\u1eed d\u1ee5ng qu\u00e2n s\u1ef1 <\/strong><\/h3>\n\n\n\n

H\u01a1n n\u1eefa, c\u00e1p quang c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong qu\u00e2n \u0111\u1ed9i \u0111\u1ec3 cung c\u1ea5p li\u00ean l\u1ea1c an to\u00e0n h\u01a1n cho d\u00f9 l\u00e0 h\u1ec7 th\u1ed1ng c\u1ea3m bi\u1ebfn ng\u1ea7m. N\u00f3 gi\u00fap \u0111\u1ea3m b\u1ea3o th\u00f4ng tin nh\u1ea1y c\u1ea3m \u0111\u01b0\u1ee3c gi\u1eef an to\u00e0n kh\u1ecfi tin t\u1eb7c.<\/p>\n\n\n\n

\"S\u1eed<\/figure>\n\n\n\n

iv) Trung t\u00e2m d\u1eef li\u1ec7u v\u00e0 \u0111i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y <\/strong><\/h3>\n\n\n\n

T\u00f4i ph\u1ea3i n\u00f3i r\u1eb1ng l\u1ea7n t\u1edbi khi b\u1ea1n t\u1ea3i video ho\u1eb7c \u1ea3nh l\u00ean, h\u00e3y th\u1eed ngh\u0129 r\u1eb1ng d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n \u0111ang \u0111\u01b0\u1ee3c truy\u1ec1n qua c\u00e1p quang trong c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u. Nh\u1eefng lo\u1ea1i c\u00e1p n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng b\u1ea1n c\u00f3 th\u1ec3 t\u1ea3i xu\u1ed1ng v\u00e0 t\u1ea3i l\u00ean d\u1eef li\u1ec7u m\u00e0 kh\u00f4ng c\u00f3 b\u1ea5t k\u1ef3 s\u1ef1 ch\u1eadm tr\u1ec5 n\u00e0o. <\/p>\n\n\n\n

\"Trung<\/figure>\n\n\n\n

H\u00e3y \u0111\u1ec3 t\u00f4i nh\u1eafc b\u1ea1n r\u1eb1ng, l\u1ea7n t\u1edbi khi b\u1ea1n tr\u00f2 chuy\u1ec7n v\u1edbi ai \u0111\u00f3 \u1edf b\u00ean kia th\u1ebf gi\u1edbi, h\u00e3y bi\u1ebft r\u1eb1ng c\u00e1p quang \u0111ang ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng ng\u1eebng ngh\u1ec9 su\u1ed1t ng\u00e0y \u0111\u00eam \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o m\u1ecdi nhu c\u1ea7u c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c \u0111\u00e1p \u1ee9ng trong th\u1eddi gian ng\u1eafn.<\/p>\n\n\n\n

5) \u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a c\u00e1p quang l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n

Cables made of fiber optic technology are some of the best technological products we have today because of their many advantages. However, as every picture has both bright and dark aspects similar is the case with fiber optic cables. So, let’s have a look at both advantages and disadvantages!<\/p>\n\n\n\n

i) \u01afu \u0111i\u1ec3m c\u1ee7a c\u00e1p quang\u00a0\u00a0<\/strong><\/h3>\n\n\n\n

+<\/strong> T\u1ed1c \u0111\u1ed9 nhanh h\u01a1n:<\/strong> C\u00e1p quang cho ph\u00e9p truy\u1ec1n th\u00f4ng tin \u1edf t\u1ed1c \u0111\u1ed9 cao. Do \u0111\u00f3, b\u1ea1n c\u00f3 th\u1ec3 ch\u01a1i tr\u00f2 ch\u01a1i tr\u1ef1c tuy\u1ebfn v\u00e0 ph\u00e1t tr\u1ef1c tuy\u1ebfn m\u00e0 kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n. <\/p>\n\n\n\n

H\u01a1n n\u1eefa, m\u1ed9t ng\u01b0\u1eddi t\u00ean D' Angle Corres tr\u00ean Quora \u0111\u00e3 b\u00ecnh lu\u1eadn r\u1eb1ng nh\u1edd c\u00f3 c\u00e1p quang, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea3i xu\u1ed1ng m\u1ed9t video d\u00e0i 4 gi\u1edd trong v\u00f2ng ch\u01b0a \u0111\u1ea7y 2 ph\u00fat v\u00e0 t\u1ea3i l\u00ean trong v\u00f2ng ch\u01b0a \u0111\u1ea7y 1 ph\u00fat. B\u00ecnh lu\u1eadn c\u1ee7a anh \u1ea5y c\u0169ng cho th\u1ea5y t\u1ed1c \u0111\u1ed9 \u0111\u1eb7c bi\u1ec7t c\u1ee7a c\u00e1p quang.<\/p>\n\n\n\n

\"quora\"\/<\/figure>\n\n\n\n

+ <\/strong>B\u0103ng th\u00f4ng cao h\u01a1n: <\/strong>Ngo\u00e0i ra, nh\u1eefng lo\u1ea1i c\u00e1p n\u00e0y c\u00f3 th\u1ec3 truy\u1ec1n t\u1ea3i m\u1ed9t l\u01b0\u1ee3ng l\u1edbn d\u1eef li\u1ec7u. Do \u0111\u00f3, b\u1ea1n s\u1ebd kh\u00f4ng b\u1ecb tr\u1ec5, b\u1ea5t k\u1ec3 c\u00f3 bao nhi\u00eau ng\u01b0\u1eddi d\u00f9ng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i c\u00f9ng l\u00fac trong nh\u00e0 b\u1ea1n. <\/p>\n\n\n\n

+ <\/strong>Kh\u1ea3 n\u0103ng ch\u1ed1ng nhi\u1ec5u: Nh\u01b0 \u0111\u00e3 th\u1ea3o lu\u1eadn tr\u01b0\u1edbc \u0111\u00f3, <\/strong>C\u00e1p quang ch\u1ed1ng l\u1ea1i s\u1ef1 gi\u00e1n \u0111o\u1ea1n do nhi\u1ec5u \u0111i\u1ec7n. V\u00ec v\u1eady, kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1p th\u00f4ng th\u01b0\u1eddng b\u1ecb ch\u1eadm l\u1ea1i do c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed xung quanh, k\u1ebft n\u1ed1i c\u1ee7a b\u1ea1n c\u00f3 kh\u1ea3 n\u0103ng duy tr\u00ec \u1ed5n \u0111\u1ecbnh.<\/p>\n\n\n\n

+ <\/strong>Nh\u1eb9 v\u00e0 b\u1ec1n:<\/strong> C\u00e1p quang c\u0169ng nh\u1eb9, gi\u00fap b\u1ea1n r\u1ea5t nhi\u1ec1u trong qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t. Kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1p \u0111\u1ed3ng, nh\u1eefng lo\u1ea1i c\u00e1p m\u1edbi n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nh\u1eefng m\u00f4i tr\u01b0\u1eddng kh\u00f3 kh\u0103n h\u01a1n do c\u00f3 \u0111\u1ed9 b\u1ec1n cao.<\/p>\n\n\n\n

i) Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a c\u00e1p quang\u00a0\u00a0<\/strong><\/h3>\n\n\n\n

– <\/strong>Chi ph\u00ed kh\u1edfi nghi\u1ec7p cao h\u01a1n:<\/strong> \u0110\u1ea7u ti\u00ean, c\u00e1p quang c\u00f3 chi ph\u00ed kh\u1edfi \u0111\u1ea7u cao h\u01a1n. Nh\u01b0ng tin t\u00f4i \u0111i, sau khi mua, b\u1ea1n s\u1ebd th\u1ea5y gi\u00e1 tr\u1ecb c\u1ee7a n\u00f3 v\u00ec n\u00f3 b\u1ec1n h\u01a1n, do \u0111\u00f3 b\u1ea1n s\u1ebd kh\u00f4ng ph\u1ea3i t\u1ed1n ti\u1ec1n s\u1eeda ch\u1eefa v\u00e0 b\u1ea3o tr\u00ec.<\/p>\n\n\n\n

6) L\u1eddi cu\u1ed1i c\u00f9ng<\/strong><\/h2>\n\n\n\n

T\u00f3m l\u1ea1i, t\u00f4i mu\u1ed1n n\u00f3i r\u1eb1ng ng\u00e0y nay c\u00e1p quang l\u00e0 m\u1ed9t trong nh\u1eefng c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i tr\u00ean th\u1ebf gi\u1edbi v\u00ec ch\u00fang k\u1ebft n\u1ed1i m\u1ecdi ng\u01b0\u1eddi tr\u00ean to\u00e0n c\u1ea7u m\u1ed9t c\u00e1ch nhanh ch\u00f3ng v\u00e0 \u0111\u00e1ng tin c\u1eady. Nh\u1eefng lo\u1ea1i c\u00e1p n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng nhi\u1ec5u, c\u00f3 th\u1ec3 truy\u1ec1n d\u1eef li\u1ec7u \u1edf t\u1ed1c \u0111\u1ed9 cao v\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi h\u1ea7u h\u1ebft m\u1ecdi kh\u00eda c\u1ea1nh c\u1ee7a cu\u1ed9c s\u1ed1ng, t\u1eeb c\u00f4ng ngh\u1ec7 y t\u1ebf \u0111\u1ebfn k\u1ebft n\u1ed1i Internet.<\/p>\n\n\n\n

N\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm c\u00e1p quang ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 \u0111\u00e1ng tin c\u1eady, h\u00e3y t\u00ecm \u0111\u1ebfn Dekam Fiber. C\u00f4ng ty Trung Qu\u1ed1c n\u00e0y \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c danh ti\u1ebfng x\u1ee9ng \u0111\u00e1ng cho c\u00e1c s\u1ea3n ph\u1ea9m kh\u00f4ng ch\u1ee9a \u0111\u1ed3ng s\u00e1ng t\u1ea1o v\u00e0 t\u00f9y ch\u1ec9nh c\u1ee7a m\u00ecnh. V\u1eady t\u1ea1i sao ph\u1ea3i ch\u1edd \u0111\u1ee3i? H\u00e3y y\u00eau c\u1ea7u b\u00e1o gi\u00e1 ngay h\u00f4m nay.<\/p>","protected":false},"excerpt":{"rendered":"

C\u00e1p quang l\u00e0 lo\u1ea1i d\u00e2y \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb nh\u1eefng s\u1ee3i th\u1ee7y tinh ho\u1eb7c nh\u1ef1a r\u1ea5t m\u1ea3nh, truy\u1ec1n t\u1ea3i th\u00f4ng tin d\u01b0\u1edbi d\u1ea1ng t\u00edn hi\u1ec7u \u00e1nh s\u00e1ng.<\/p>","protected":false},"author":1,"featured_media":17070,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"What Is Fiber Optic Cable: Everything You Need To Know","_seopress_titles_desc":"","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-18091","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/dekam-fiber.com\/vi\/wp-json\/wp\/v2\/posts\/18091","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dekam-fiber.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dekam-fiber.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dekam-fiber.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dekam-fiber.com\/vi\/wp-json\/wp\/v2\/comments?post=18091"}],"version-history":[{"count":13,"href":"https:\/\/dekam-fiber.com\/vi\/wp-json\/wp\/v2\/posts\/18091\/revisions"}],"predecessor-version":[{"id":18110,"href":"https:\/\/dekam-fiber.com\/vi\/wp-json\/wp\/v2\/posts\/18091\/revisions\/18110"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dekam-fiber.com\/vi\/wp-json\/wp\/v2\/media\/17070"}],"wp:attachment":[{"href":"https:\/\/dekam-fiber.com\/vi\/wp-json\/wp\/v2\/media?parent=18091"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dekam-fiber.com\/vi\/wp-json\/wp\/v2\/categories?post=18091"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dekam-fiber.com\/vi\/wp-json\/wp\/v2\/tags?post=18091"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}