{"id":18739,"date":"2025-03-18T05:38:42","date_gmt":"2025-03-18T05:38:42","guid":{"rendered":"https:\/\/dekam-fiber.com\/?p=18739"},"modified":"2025-03-19T08:33:32","modified_gmt":"2025-03-19T08:33:32","slug":"outdoor-fiber-optic-cable-types","status":"publish","type":"post","link":"https:\/\/dekam-fiber.com\/vi\/outdoor-fiber-optic-cable-types\/","title":{"rendered":"C\u00e1c lo\u1ea1i c\u00e1p quang ngo\u00e0i tr\u1eddi: Nh\u1eefng \u0111i\u1ec1u b\u1ea1n n\u00ean bi\u1ebft"},"content":{"rendered":"<p>L\u1ef1a ch\u1ecdn th\u00edch h\u1ee3p <a href=\"https:\/\/dekam-fiber.com\/vi\/outdoor-fiber-optic-cable\/\" target=\"_blank\" rel=\"noreferrer noopener\">C\u00e1p quang ngo\u00e0i tr\u1eddi<\/a> l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 truy\u1ec1n d\u1eef li\u1ec7u li\u1ec1n m\u1ea1ch. Cho d\u00f9 \u0111\u00f3 l\u00e0 m\u1ea1ng l\u01b0\u1edbi to\u00e0n th\u00e0nh ph\u1ed1, m\u1edf r\u1ed9ng b\u0103ng th\u00f4ng r\u1ed9ng \u1edf n\u00f4ng th\u00f4n hay t\u1ea1o \u0111i\u1ec1u ki\u1ec7n k\u1ebft n\u1ed1i trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t, c\u00e1p ph\u00f9 h\u1ee3p l\u00e0 ch\u00eca kh\u00f3a. B\u1ea1n bi\u1ebft \u0111\u1ea5y, c\u00e1p quang ngo\u00e0i tr\u1eddi \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u0111i\u1ec1u ki\u1ec7n kh\u00ed h\u1eadu kh\u1eafc nghi\u1ec7t, \u0111\u1ed9 \u1ea9m v\u00e0 th\u1eadm ch\u00ed l\u00e0 t\u00e1c \u0111\u1ed9ng v\u1eadt l\u00fd m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t.&nbsp;<\/p>\n\n\n\n<p>However, there are numerous options available, each designed for specific applications, so it is difficult to know which cable can suit your project needs. Don&#8217;t panic! This guide will provide a comprehensive analysis of outdoor Fiber optic cable types to help you make the right choice.<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-rt.googleusercontent.com\/docsz\/AD_4nXf792qbbEK3b4O_mx9XbleFLDyNQ3TRvN934lg5rWgUekMeQjDFdSneh5GOUoxQClwuo2wTUWDungCmjhrK-v-nfx6zrMwrqUHCuc87sBj2FManm5E_RAoUov87uEJIB3Uyi_PllA?key=jiglDPS5melXzBOCqSSkwG80\" alt=\"C\u00e1c lo\u1ea1i c\u00e1p quang ngo\u00e0i tr\u1eddi\"\/><\/figure>\n\n\n\n<p>H\u00ecnh s\u1ed1 1 C\u00e1c lo\u1ea1i c\u00e1p quang ngo\u00e0i tr\u1eddi<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>1) C\u00e1c lo\u1ea1i c\u00e1p quang ngo\u00e0i tr\u1eddi<\/strong><\/h2>\n\n\n\n<p>Ngo\u00e0i tr\u1eddi <a href=\"https:\/\/dekam-fiber.com\/vi\/ofc-cable\/\" target=\"_blank\" rel=\"noreferrer noopener\">c\u00e1p quang<\/a> c\u00f3 nhi\u1ec1u lo\u1ea1i kh\u00e1c nhau d\u1ef1a tr\u00ean c\u1ea5u tr\u00fac, \u0111\u1ed9 b\u1ec1n v\u00e0 y\u00eau c\u1ea7u l\u1eafp \u0111\u1eb7t. B\u00ean c\u1ea1nh \u0111\u00f3, nh\u1eefng lo\u1ea1i c\u00e1p n\u00e0y bao g\u1ed3m c\u00e1c s\u1ee3i th\u1ee7y tinh ho\u1eb7c nh\u1ef1a m\u1ecfng m\u00e0 ch\u00fang ta g\u1ecdi l\u00e0 s\u1ee3i. V\u00e0 m\u1ed7i s\u1ee3i \u0111\u01b0\u1ee3c bao b\u1ecdc trong c\u00e1c l\u1edbp b\u1ea3o v\u1ec7 \u0111\u00f3ng vai tr\u00f2 nh\u01b0 m\u1ed9t r\u00e0o c\u1ea3n ch\u1ed1ng l\u1ea1i n\u01b0\u1edbc, nhi\u1ec7t v\u00e0 c\u00e1c lo\u1ea1i ph\u00e1 h\u1ee7y kh\u00e1c. H\u01a1n n\u1eefa, m\u1ed9t s\u1ed1 lo\u1ea1i c\u00e1p th\u1eadm ch\u00ed c\u00f2n c\u00f3 v\u1eadt li\u1ec7u ch\u1eafc h\u01a1n, nh\u01b0 d\u00e2y th\u00e9p ho\u1eb7c s\u1ee3i aramid, \u0111\u1ec3 ch\u1ed1ng u\u1ed1n cong ho\u1eb7c g\u00e3y.&nbsp;<\/p>\n\n\n\n<p>B\u00e2y gi\u1edd, ch\u00fang ta h\u00e3y c\u00f9ng th\u1ea3o lu\u1eadn chi ti\u1ebft v\u1ec1 c\u00e1c lo\u1ea1i c\u00e1p quang ngo\u00e0i tr\u1eddi ph\u1ed5 bi\u1ebfn!<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>i) D\u1ef1a tr\u00ean c\u1ea5u tr\u00fac<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>M\u1ed9t) <\/strong><strong>C\u00e1p quang \u1ed1ng r\u1eddi<\/strong><strong> \u2013 Ch\u1eafc ch\u1eafn v\u00e0 ch\u1ed1ng ch\u1ecbu \u0111\u01b0\u1ee3c th\u1eddi ti\u1ebft<\/strong><\/h4>\n\n\n\n<p><a href=\"https:\/\/dekam-fiber.com\/vi\/loose-tube-fiber-optic-cable-vs-tight-buffer-fiber-optic-cable\/\" target=\"_blank\" rel=\"noreferrer noopener\">C\u00e1p \u1ed1ng l\u1ecfng l\u1ebbo<\/a> \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u0111i\u1ec1u ki\u1ec7n ngo\u00e0i tr\u1eddi kh\u1eafc nghi\u1ec7t. \u0110i\u1ec1u n\u00e0y l\u00e0 do c\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a n\u00f3 bao g\u1ed3m c\u00e1c s\u1ee3i n\u1eb1m trong c\u00e1c \u1ed1ng ch\u1ee9a gel, th\u1ef1c s\u1ef1 b\u1ea3o v\u1ec7 ch\u00fang kh\u1ecfi \u0111\u1ed9 \u1ea9m v\u00e0 c\u1ea3 nh\u1eefng thay \u0111\u1ed5i v\u1ec1 nhi\u1ec7t \u0111\u1ed9. H\u01a1n n\u1eefa, c\u00e1c \u1ed1ng n\u00e0y c\u00f2n \u0111\u01b0\u1ee3c bao quanh b\u1edfi l\u1edbp ph\u1ee7 b\u1ea3o v\u1ec7 ch\u1eafc ch\u1eafn \u0111\u1ec3 b\u1ea3o v\u1ec7 c\u00e1p kh\u1ecfi \u00e1p l\u1ef1c, u\u1ed1n cong v\u00e0 h\u01b0 h\u1ecfng b\u00ean ngo\u00e0i.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-rt.googleusercontent.com\/docsz\/AD_4nXe0kzRfF_uzRQPa6iEYSblsOWS6CuXBfWnDnRofKw9mYurWI2-HzjbCoo7_0rrMQ4oq0-eA3DS1x6k1q6Qh-xOPYT0GJvQS8cbOP0TJ-k9Xt4w4X9YpSF2GQV4kvk-Kcsb17k4rnA?key=jiglDPS5melXzBOCqSSkwG80\" alt=\"C\u00e1p quang \u1ed1ng r\u1eddi\"\/><\/figure>\n\n\n\n<p>H\u00ecnh s\u1ed1 2 C\u00e1p quang \u1ed1ng r\u1eddi<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t t\u1eeb -40\u00b0C \u0111\u1ebfn 70\u00b0C.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u00f3 \u0111\u1ed9 b\u1ec1n cao v\u00ec c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t l\u00ean t\u1edbi 2000 N.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ch\u1ee9a nhi\u1ec1u s\u1ee3i quang t\u1eeb 6 \u0111\u1ebfn 288 s\u1ee3i tr\u00ean m\u1ed7i c\u00e1p.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00e1ch s\u1eed d\u1ee5ng t\u1ed1t nh\u1ea5t:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ph\u00f9 h\u1ee3p ho\u00e0n h\u1ea3o v\u1edbi c\u00e1c v\u00f9ng ven bi\u1ec3n c\u00f3 \u0111\u1ed9 \u1ea9m cao.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cung c\u1ea5p k\u1ebft n\u1ed1i li\u1ec1n m\u1ea1ch trong c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng vi\u1ec5n th\u00f4ng v\u00e0 internet tr\u1ea3i d\u00e0i tr\u00ean kho\u1ea3ng c\u00e1ch xa.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Th\u00edch h\u1ee3p \u0111\u1ec3 k\u1ebft n\u1ed1i \u0111\u01b0\u1eddng c\u00e1p quang ngo\u00e0i tr\u1eddi v\u1edbi h\u1ec7 th\u1ed1ng trong nh\u00e0.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>b) C\u00e1p Micro Fiber \u2013 Nh\u1ecf nh\u01b0ng m\u1ea1nh m\u1ebd<\/strong><\/h4>\n\n\n\n<p>C\u00e1p si\u00eau nh\u1ecf c\u00f3 \u0111\u01b0\u1eddng k\u00ednh t\u1eeb 1 \u0111\u1ebfn 2 mm, do \u0111\u00f3, ch\u00fang c\u00f3 th\u1ec3 v\u1eeba v\u1edbi nh\u1eefng kh\u00f4ng gian m\u00e0 c\u00e1p ti\u00eau chu\u1ea9n kh\u00f4ng th\u1ec3. H\u01a1n n\u1eefa, nh\u1eefng lo\u1ea1i c\u00e1p n\u00e0y s\u1eed d\u1ee5ng b\u0103ng keo ho\u1eb7c b\u1ed9t kh\u00f4 c\u00f3 th\u1ec3 tr\u01b0\u01a1ng n\u1edf trong n\u01b0\u1edbc, thay v\u00ec gel, \u0111\u1ec3 b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i thi\u1ec7t h\u1ea1i do n\u01b0\u1edbc. Do \u0111\u00f3, kh\u00f4ng c\u00f3 c\u1eb7n d\u00ednh \u0111\u1ec3 v\u1ec7 sinh, gi\u00fap vi\u1ec7c l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-rt.googleusercontent.com\/docsz\/AD_4nXdDbiaJvrrjEz9xA_i9ahIy2Z-ccEgUTteFRFrmpiqUMvCWXbsP9p_reJ_1QXF3C2RcPuSqLumA6D9Bk5eWC4Cug4NaBbpmB03xeNgbe9cr8ENyGHebjJ2hnMSM9xpYFOkIVhzSlQ?key=jiglDPS5melXzBOCqSSkwG80\" alt=\"C\u00e1p quang Micro Fiber\"\/><\/figure>\n\n\n\n<p>H\u00ecnh s\u1ed1 3 C\u00e1p quang si\u00eau nh\u1ecf<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Si\u00eau m\u1ecfng v\u00e0 nh\u1eb9<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>H\u1ed7 tr\u1ee3 12 \u0111\u1ebfn 288 s\u1ee3i trong m\u1ed9t m\u1eb7t c\u1eaft ngang nh\u1ecf.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00e1ch s\u1eed d\u1ee5ng t\u1ed1t nh\u1ea5t:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ph\u00f9 h\u1ee3p nh\u1ea5t cho c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng t\u1eafc ngh\u1ebdn v\u00e0 kh\u00f4ng gian ch\u1eadt h\u1eb9p.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Th\u01b0\u1eddng \u0111\u01b0\u1ee3c tri\u1ec3n khai trong M\u1ea1ng c\u1ee5c b\u1ed9 (LAN) \u0111\u1ec3 truy c\u1eadp internet t\u1ed1c \u0111\u1ed9 cao.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>c) <\/strong><strong>S\u1ee3i ruy b\u0103ng<\/strong><strong> C\u00e1p- Hi\u1ec7u qu\u1ea3 v\u00e0 Nhanh ch\u00f3ng&nbsp;<\/strong><\/h4>\n\n\n\n<p>So v\u1edbi c\u00e1c lo\u1ea1i c\u00e1p kh\u00e1c, c\u00e1p ribbon c\u00f3 thi\u1ebft k\u1ebf kh\u00e1c. Thay v\u00ec c\u00f3 c\u00e1c s\u1ee3i ri\u00eang l\u1ebb \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp l\u1ecfng l\u1ebbo, c\u00e1p ribbon s\u1eafp x\u1ebfp ch\u00fang th\u00e0nh c\u00e1c d\u1ea3i ph\u1eb3ng gi\u1ed1ng nh\u01b0 ruy b\u0103ng. H\u01a1n n\u1eefa, m\u1ed7i d\u1ea3i ribbon c\u00f3 kh\u1ea3 n\u0103ng ch\u1ee9a t\u1eeb 12 \u0111\u1ebfn 24 s\u1ee3i. Thi\u1ebft k\u1ebf n\u00e0y cho ph\u00e9p chuy\u00ean gia th\u1ef1c hi\u1ec7n m\u1ed9t quy tr\u00ecnh \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 gh\u00e9p n\u1ed1i h\u1ee3p nh\u1ea5t nhi\u1ec1u s\u1ee3i, trong \u0111\u00f3 nhi\u1ec1u s\u1ee3i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c h\u1ee3p nh\u1ea5t trong m\u1ed9t thao t\u00e1c duy nh\u1ea5t.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-rt.googleusercontent.com\/docsz\/AD_4nXeMa6BRQCpEpVvoQFhzM95cYAMhfD9SsCYfpkNDTNnuO0th_cr8cpJC7VP2LlWqMrogThNGaaUzmvTP1WZ-RmQVtv1bmFxipWP4PUtIZxtt5_FSNftiO4rD9f9uDwQHoqEtqJz4Ng?key=jiglDPS5melXzBOCqSSkwG80\" alt=\"C\u00e1p quang Ribbon\"\/><\/figure>\n\n\n\n<p>H\u00ecnh s\u1ed1 4 C\u00e1p s\u1ee3i quang Ribbon<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u1ed9t c\u00e1p c\u00f3 th\u1ec3 ch\u1ee9a t\u1edbi 3.456 s\u1ee3i quang.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cho ph\u00e9p gh\u00e9p n\u1ed1i h\u00e0ng lo\u1ea1t t\u1eeb 12 \u0111\u1ebfn 24 s\u1ee3i quang c\u00f9ng l\u00fac.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c m\u1ea1ng ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 100G, 400G v\u00e0 800G.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00e1ch s\u1eed d\u1ee5ng t\u1ed1t nh\u1ea5t:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1p quang \u0111\u1ebfn t\u1eadn nh\u00e0 (<a href=\"https:\/\/dekam-fiber.com\/vi\/fttx-ftth-vs-ftta-vs-fttb-vs-fttc-vs-fttd-vs-ftte-vs-fttn-vs-ftto-vs-fttp-vs-fttr\/\" target=\"_blank\" rel=\"noreferrer noopener\">FTTH<\/a>) tri\u1ec3n khai.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u1ea7n thi\u1ebft cho m\u1ea1ng l\u01b0\u1edbi vi\u1ec5n th\u00f4ng v\u00e0 internet quy m\u00f4 l\u1edbn.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>ii) D\u1ef1a tr\u00ean ph\u01b0\u01a1ng ph\u00e1p c\u00e0i \u0111\u1eb7t<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>a) C\u00e1p quang tr\u00ean kh\u00f4ng&nbsp;&nbsp;<\/strong><\/h4>\n\n\n\n<p><a href=\"https:\/\/dekam-fiber.com\/vi\/aerial-fiber-optic-cable\/\" target=\"_blank\" rel=\"noreferrer noopener\">C\u00e1p quang tr\u00ean kh\u00f4ng<\/a> \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean m\u1eb7t \u0111\u1ea5t tr\u00ean c\u00e1c c\u1ed9t \u0111i\u1ec7n. H\u01a1n n\u1eefa, ch\u00fang \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c th\u1eddi ti\u1ebft kh\u1eafc nghi\u1ec7t khi ph\u1ea3i ch\u1ecbu t\u00e1c \u0111\u1ed9ng c\u1ee7a \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi, gi\u00f3 v\u00e0 m\u01b0a. B\u00ean c\u1ea1nh \u0111\u00f3, h\u1ea7u h\u1ebft ch\u00fang \u0111\u1ec1u c\u00f3 d\u00e2y th\u00e9p \u0111\u1ec3 gia c\u1ed1 th\u00eam \u0111\u1ec3 c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c kho\u1ea3ng c\u00e1ch xa.&nbsp;&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-rt.googleusercontent.com\/docsz\/AD_4nXe25iaHmHZEw34HAQCAyssdEagisFa0cvl3V_a5AESdSpATtG6ZMNO5tPeN8gUNBQMy7FYPYQyUbXX1TTZeqKGPnBnpH7socTwI8DpmY9ntqFq2PMFdYuqyNZWiX7dJGjLbW49Z?key=jiglDPS5melXzBOCqSSkwG80\" alt=\"C\u00e1p quang tr\u00ean kh\u00f4ng\"\/><\/figure>\n\n\n\n<p>H\u00ecnh s\u1ed1 5 C\u00e1p quang tr\u00ean kh\u00f4ng<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u00e1c y\u1ebfu t\u1ed1 c\u00f3 \u0111\u1ed9 b\u1ec1n k\u00e9o cao<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Polyetylen ch\u1ed1ng tia c\u1ef1c t\u00edm (<a href=\"https:\/\/en.wikipedia.org\/wiki\/Polyethylene#:~:text=Polyethylene%20or%20polythene%20(abbreviated%20PE,%2C%20jars%2C%20etc.).\" target=\"_blank\" rel=\"noreferrer noopener\">Th\u1ec3 d\u1ee5c<\/a>) v\u1ecf b\u1ecdc<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u1ef1 h\u1ed7 tr\u1ee3 b\u1eb1ng s\u1ee3i th\u00e9p ho\u1eb7c s\u1ee3i aramid<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00f4ng d\u1ee5ng l\u00fd t\u01b0\u1edfng:&nbsp;&nbsp;<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>R\u1ea5t ph\u00f9 h\u1ee3p \u0111\u1ec3 k\u1ebft n\u1ed1i c\u00e1c v\u00f9ng n\u00f4ng th\u00f4n v\u00e0 ngo\u1ea1i th\u00e0nh v\u1edbi m\u1ea1ng b\u0103ng th\u00f4ng r\u1ed9ng.&nbsp;&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>R\u1ea5t h\u1eefu \u00edch cho vi\u1ec7c k\u00e9o d\u00e0i \u0111\u01b0\u1eddng c\u00e1p quang gi\u1eefa c\u00e1c c\u1ed9t m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i \u0111\u00e0o \u0111\u1ea5t.&nbsp;&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng vi\u1ec5n th\u00f4ng v\u00e0 m\u1ea1ng l\u01b0\u1edbi t\u1ebf b\u00e0o nh\u1ecf.&nbsp;&nbsp;<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>b) C\u00e1p ch\u00f4n tr\u1ef1c ti\u1ebfp ho\u1eb7c <\/strong><strong>C\u00e1p quang ng\u1ea7m&nbsp;&nbsp;<\/strong><\/h4>\n\n\n\n<p>Nh\u1eefng c\u00e1i n\u00e0y <a href=\"https:\/\/dekam-fiber.com\/vi\/direct-buried-fiber-optic-cable\/\" target=\"_blank\" rel=\"noreferrer noopener\">c\u00e1p ch\u00f4n tr\u1ef1c ti\u1ebfp<\/a> \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u1ef1c ti\u1ebfp d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t v\u00e0 kh\u00f4ng c\u1ea7n b\u1ea5t k\u1ef3 \u1ed1ng d\u1eabn b\u1ed5 sung n\u00e0o kh\u00e1c bi\u1ec7t so v\u1edbi c\u00e1p tr\u00ean kh\u00f4ng. V\u1edbi ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi \u0111\u1ea5t, \u0111\u1ed9 \u1ea9m li\u00ean t\u1ee5c v\u00e0 t\u1ea3i tr\u1ecdng n\u1eb7ng, ch\u00fang c\u00f3 l\u1edbp ph\u1ee7 ch\u1eafc ch\u1eafn b\u1ed5 sung \u0111\u1ec3 tr\u00e1nh h\u01b0 h\u1ecfng ti\u1ec1m \u1ea9n.&nbsp;&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-rt.googleusercontent.com\/docsz\/AD_4nXfUNEkBQd75xW2eUmXCvrPKsBPQHC9dZurRckz4dlA_Ln-lxKP6mQF0r8hConZkxETqanvr8359RhnedwcjmPRJCFhkYzUZKN4wa1VZLOiX1BOFeROW8gE9ywlVG6I1Pqin_NGAmQ?key=jiglDPS5melXzBOCqSSkwG80\" alt=\"C\u00e1p quang ch\u00f4n tr\u1ef1c ti\u1ebfp\"\/><\/figure>\n\n\n\n<p>H\u00ecnh s\u1ed1 6 C\u00e1p quang ch\u00f4n tr\u1ef1c ti\u1ebfp<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>L\u1edbp b\u1ecdc th\u00e9p t\u0103ng th\u00eam \u0111\u1ed9 b\u1ec1n.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>R\u00e0o c\u1ea3n n\u01b0\u1edbc gi\u00fap ng\u0103n ng\u1eeba \u0111\u1ed9 \u1ea9m.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>L\u1edbp v\u1ecf HDPE d\u00e0y \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00f4ng d\u1ee5ng l\u00fd t\u01b0\u1edfng:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u1ed1t nh\u1ea5t cho k\u1ebft n\u1ed1i c\u00e1p quang t\u1ea1i c\u00e1c khu c\u00f4ng nghi\u1ec7p c\u00f3 ph\u1ea1m vi xa.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>L\u1ef1a ch\u1ecdn tuy\u1ec7t v\u1eddi cho m\u1ea1ng l\u01b0\u1edbi ng\u1ea7m khi kh\u00f4ng c\u00f3 \u1ed1ng d\u1eabn.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>c) C\u00e1p \u1ed1ng<\/strong><\/h4>\n\n\n\n<p>Kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1p ch\u00f4n tr\u1ef1c ti\u1ebfp, <a href=\"https:\/\/dekam-fiber.com\/vi\/duct-fiber-optic-cable\/\" target=\"_blank\" rel=\"noreferrer noopener\">c\u00e1p quang \u1ed1ng d\u1eabn<\/a> \u0111\u00e3 b\u1ed5 sung th\u00eam l\u1edbp b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i c\u00e1c y\u1ebfu t\u1ed1 v\u00ec ch\u00fang \u0111\u01b0\u1ee3c \u0111\u1eb7t b\u00ean trong \u1ed1ng d\u1eabn. Ch\u00fang c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n v\u00e0 r\u00e1ch \u0111\u1eb7c bi\u1ec7t, v\u00e0 n\u1ebfu c\u1ea7n thay th\u1ebf, ch\u00fang r\u1ea5t d\u1ec5 th\u00e1o ra. B\u0103ng ch\u1eb7n n\u01b0\u1edbc ch\u1ed1ng \u1ea9m v\u00e0 h\u01b0 h\u1ecfng c\u0169ng \u0111\u01b0\u1ee3c cung c\u1ea5p \u0111\u1ec3 gi\u1eef cho S\u1ee3i \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 kh\u1ecfi h\u01b0 h\u1ecfng.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-rt.googleusercontent.com\/docsz\/AD_4nXdRnFfDk-3ndV_KaGLL575b50-gwFe2XXIBdJ53kL1c15_uSX79qThikhkaKs4V5Qb3F4u8r4xbIhoocBefBnRE0B71Ya19TBofHpg_AL9EfBtsZT-tI5Sd2Am2t5KZ_ws_Hhvo?key=jiglDPS5melXzBOCqSSkwG80\" alt=\"C\u00e1p quang \u1ed1ng d\u1eabn\"\/><\/figure>\n\n\n\n<p>H\u00ecnh s\u1ed1 7 C\u00e1p quang \u1ed1ng d\u1eabn<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00f4ng d\u1ee5ng l\u00fd t\u01b0\u1edfng:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u1ed1t nh\u1ea5t cho m\u1ea1ng c\u00e1p quang ng\u1ea7m \u1edf khu v\u1ef1c th\u00e0nh th\u1ecb v\u00e0 th\u01b0\u01a1ng m\u1ea1i.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Gi\u00fap vi\u1ec7c thay th\u1ebf c\u00e1p n\u00e2ng c\u1ea5p trong t\u01b0\u01a1ng lai d\u1ec5 d\u00e0ng h\u01a1n.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ea3m b\u1ea3o b\u1ea3o tr\u00ec m\u1ea1ng quan tr\u1ecdng \u0111\u00f2i h\u1ecfi \u0111\u1ed9 b\u1ec1n l\u00e2u d\u00e0i.<\/li>\n<\/ul>\n\n\n\n<p>V\u00ec v\u1eady, vi\u1ec7c hi\u1ec3u bi\u1ebft v\u1ec1 c\u00e1c k\u1ef9 thu\u1eadt l\u1eafp \u0111\u1eb7t c\u00e1p quang kh\u00e1c nhau s\u1ebd gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng l\u1ef1a ch\u1ecdn \u0111\u01b0\u1ee3c ph\u01b0\u01a1ng \u00e1n l\u1eafp \u0111\u1eb7t ho\u00e0n h\u1ea3o ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u m\u1ea1ng c\u1ee7a m\u00ecnh!<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>iii) D\u1ef1a tr\u00ean k\u00edch th\u01b0\u1edbc l\u00f5i<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>M\u1ed9t) <a href=\"https:\/\/dekam-fiber.com\/vi\/single-mode-vs-multimode-fiber\/\" target=\"_blank\" rel=\"noreferrer noopener\">S\u1ee3i quang \u0111\u01a1n mode ngo\u00e0i tr\u1eddi<\/a><\/strong><\/h4>\n\n\n\n<p>Lo\u1ea1i c\u00e1p quang ngo\u00e0i tr\u1eddi n\u00e0y c\u00f3 l\u00f5i \u0111\u01a1n (\u0111\u01b0\u1eddng k\u00ednh kho\u1ea3ng 8 \u0111\u1ebfn 10 micron) v\u00e0 do \u0111\u00f3, c\u00f3 kh\u1ea3 n\u0103ng truy\u1ec1n \u00e1nh s\u00e1ng dung l\u01b0\u1ee3ng th\u1ea5p. V\u00ec \u00e1nh s\u00e1ng truy\u1ec1n \u0111i v\u1edbi \u0111\u1ed9 n\u1ea3y t\u1ed1i thi\u1ec3u, g\u00e2y ra m\u1ea5t m\u00e1t ph\u1ea3n x\u1ea1, ch\u1ebf \u0111\u1ed9 \u0111\u01a1n c\u00f3 xu h\u01b0\u1edbng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t \u0111\u00e1ng k\u1ec3 trong truy\u1ec1n t\u00edn hi\u1ec7u \u0111\u01b0\u1eddng d\u00e0i (40km) m\u00e0 kh\u00f4ng c\u1ea7n s\u1eed d\u1ee5ng b\u1ed9 l\u1eb7p.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>S\u1eed d\u1ee5ng l\u00fd t\u01b0\u1edfng<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ph\u00f9 h\u1ee3p nh\u1ea5t cho c\u00e1c m\u1ea1ng x\u01b0\u01a1ng s\u1ed1ng cho ph\u00e9p k\u1ebft n\u1ed1i li\u00ean th\u00e0nh ph\u1ed1, li\u00ean qu\u1ed1c gia v\u00e0 li\u00ean l\u1ee5c \u0111\u1ecba.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1p vi\u1ec5n th\u00f4ng \u0111\u01b0\u1eddng d\u00e0i v\u00e0 c\u00e1p ng\u1ea7m, c\u0169ng nh\u01b0 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng 5G.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u1ed1t nh\u1ea5t n\u00ean s\u1eed d\u1ee5ng c\u00e1p \u0111\u1ed3ng tr\u1ee5c v\u1edbi c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u \u0111\u1ec3 nh\u1eadn v\u00e0 g\u1eedi c\u00e1c g\u00f3i d\u1eef li\u1ec7u l\u1edbn qua ph\u1ea1m vi xa, cho ph\u00e9p t\u0103ng c\u01b0\u1eddng k\u1ebft n\u1ed1i.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>b) Ngo\u00e0i tr\u1eddi <\/strong><strong>S\u1ee3i \u0111a mode<\/strong><\/h4>\n\n\n\n<p>Thay v\u00ec s\u1eed d\u1ee5ng l\u00f5i nh\u1ecf, \u0111a s\u1ee3i s\u1eed d\u1ee5ng l\u00f5i l\u1edbn h\u01a1n (50 \u0111\u1ebfn 62,5 micron), gi\u00fap t\u0103ng kh\u1ea3 n\u0103ng truy\u1ec1n nhi\u1ec1u ch\u00f9m s\u00e1ng qua l\u00f5i c\u00f9ng l\u00fac. V\u1edbi nhi\u1ec1u ch\u00f9m s\u00e1ng \u0111i qua, d\u1eef li\u1ec7u t\u1ed1c \u0111\u1ed9 cao c\u1ef1 ly ng\u1eafn (500m) \u0111\u01b0\u1ee3c truy\u1ec1n \u0111i hi\u1ec7u qu\u1ea3. Tuy nhi\u00ean, t\u00edn hi\u1ec7u y\u1ebfu \u0111i nhanh h\u01a1n nhi\u1ec1u so v\u1edbi s\u1ee3i quang \u0111\u01a1n mode. H\u01a1n n\u1eefa, ch\u00fang c\u00f3 gi\u00e1 th\u00e0nh th\u1ea5p v\u00e0 d\u1ec5 l\u1eafp \u0111\u1eb7t khi so s\u00e1nh v\u1edbi s\u1ee3i quang \u0111\u01a1n mode.&nbsp;&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00f4ng d\u1ee5ng l\u00fd t\u01b0\u1edfng:&nbsp;&nbsp;<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ph\u00f9 h\u1ee3p nh\u1ea5t cho m\u1ea1ng LAN (M\u1ea1ng c\u1ee5c b\u1ed9) v\u00e0 m\u1ea1ng tr\u01b0\u1eddng h\u1ecdc tr\u1ea3i d\u00e0i tr\u00ean nhi\u1ec1u t\u00f2a nh\u00e0.&nbsp;&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u v\u00e0 cho c\u00e1c li\u00ean k\u1ebft quang t\u1ed1c \u0111\u1ed9 cao trong n\u1ed9i b\u1ed9 doanh nghi\u1ec7p.&nbsp;&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ph\u00f9 h\u1ee3p nh\u1ea5t cho c\u00e1c t\u00ecnh hu\u1ed1ng \u0111\u00f2i h\u1ecfi hi\u1ec7u su\u1ea5t cao h\u01a1n nh\u01b0ng kh\u00f4ng c\u1ea7n ph\u1ea1m vi xa h\u01a1n.&nbsp;&nbsp;<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>2) C\u00e1ch ch\u1ecdn c\u00e1p quang ngo\u00e0i tr\u1eddi ph\u00f9 h\u1ee3p<\/strong><\/h2>\n\n\n\n<p>M\u1ed7i <a href=\"https:\/\/dekam-fiber.com\/vi\/fiber-optic-cable-types\/\" target=\"_blank\" rel=\"noreferrer noopener\">lo\u1ea1i c\u00e1p quang<\/a> c\u00f3 m\u1ee5c \u0111\u00edch kh\u00e1c nhau, v\u00ec v\u1eady hi\u1ec3u \u0111\u01b0\u1ee3c \u0111i\u1ec3m m\u1ea1nh c\u1ee7a ch\u00fang s\u1ebd gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng t\u00ecm ra l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p nh\u1ea5t cho b\u1ea5t k\u1ef3 d\u1ef1 \u00e1n n\u00e0o.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>i) Gi\u1ea3m thi\u1ec3u m\u1ea5t t\u00edn hi\u1ec7u v\u00e0 \u0111\u1ed9 tr\u1ec5 th\u1ea5p&nbsp;&nbsp;<\/strong><\/h3>\n\n\n\n<p>Th\u1ea5p <a href=\"https:\/\/dekam-fiber.com\/vi\/fibre-optic-signal-loss-and-attenuation\/\" target=\"_blank\" rel=\"noreferrer noopener\">m\u1ea5t m\u00e1t quang h\u1ecdc<\/a> v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh cao c\u1ee7a S\u1ee3i quang trong \u1ee9ng d\u1ee5ng FTTx gi\u00fap gi\u1ea3m thi\u1ec3u r\u1ee7i ro l\u1ed7i truy\u1ec1n d\u1eef li\u1ec7u. V\u00ed d\u1ee5, trong t\u00e0i ch\u00ednh v\u00e0 vi\u1ec5n th\u00f4ng, ngay c\u1ea3 m\u1ed9t v\u00e0i mili gi\u00e2y ch\u1eadm tr\u1ec5 c\u0169ng g\u00e2y ra th\u1ea3m h\u1ecda. C\u00e1p \u1ed1ng r\u1eddi c\u00f3 \u0111\u1ed9 m\u1ea5t t\u00edn hi\u1ec7u \u1edf m\u1ee9c t\u1ed1i thi\u1ec3u. Trong khi \u0111\u00f3, c\u00e1p Ribbon c\u00f3 \u0111\u1ed9 tr\u1ec5 th\u1ea5p h\u01a1n do thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn v\u00e0 hi\u1ec7u qu\u1ea3, \u0111\u1ea3m b\u1ea3o truy\u1ec1n th\u00f4ng t\u1ed1c \u0111\u1ed9 cao m\u01b0\u1ee3t m\u00e0 v\u00e0 nhanh ch\u00f3ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>ii) T\u00ednh linh ho\u1ea1t v\u00e0 m\u1edf r\u1ed9ng trong t\u01b0\u01a1ng lai&nbsp;&nbsp;<\/strong><\/h3>\n\n\n\n<p>T\u01b0\u01a1ng t\u1ef1 nh\u01b0 v\u1eady, s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a M\u1ea1ng \u0111\u00f2i h\u1ecfi ph\u1ea3i \u00e1p d\u1ee5ng c\u00e1c thi\u1ebft k\u1ebf h\u01b0\u1edbng t\u1edbi t\u01b0\u01a1ng lai nh\u1ea5t li\u00ean quan \u0111\u1ebfn kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng. V\u00ed d\u1ee5, c\u00e1p \u1ed1ng r\u1eddi v\u1edbi t\u1ed1i \u0111a 144 S\u1ee3i l\u00e0 t\u1ed1i \u01b0u cho c\u00e1c m\u1ea1ng c\u1ee1 trung b\u00ecnh, trong khi c\u00e1p ruy b\u0103ng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t g\u1ea5p \u0111\u00f4i v\u1edbi 288 S\u1ee3i tr\u1edf l\u00ean ph\u00f9 h\u1ee3p cho c\u00e1c c\u00e0i \u0111\u1eb7t quy m\u00f4 l\u1edbn. C\u00e1p Micr cung c\u1ea5p m\u1ed9t c\u00e1ch \u0111\u01b0\u1ee3c tr\u1ee3 c\u1ea5p \u0111\u1ec3 n\u00e2ng c\u1ea5p m\u1ea1ng v\u00e0 gi\u1ea3m chi ph\u00ed l\u1eafp \u0111\u1eb7t.<\/p>\n\n\n\n<p>C\u00e1c gi\u1ea3i ph\u00e1p n\u00e0y \u0111\u01b0\u1ee3c tri\u1ec3n khai \u1edf giai \u0111o\u1ea1n m\u1edf r\u1ed9ng kinh doanh, m\u1ea1ng l\u01b0\u1edbi to\u00e0n th\u00e0nh ph\u1ed1 ho\u1eb7c trong tr\u01b0\u1eddng h\u1ee3p c\u00e1p quang dung l\u01b0\u1ee3ng cao khi c\u1ea7n t\u0103ng tr\u01b0\u1edfng d\u00e0i h\u1ea1n.&nbsp;&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>iii) S\u1eeda ch\u1eefa kh\u1ea9n c\u1ea5p nhanh ch\u00f3ng&nbsp;&nbsp;<\/strong><\/h3>\n\n\n\n<p>C\u00e1p quang ngo\u00e0i tr\u1eddi d\u1ec5 b\u1ecb r\u1ee7i ro do b\u00e3o, h\u1ecfng thi\u1ebft b\u1ecb v\u00e0 h\u01b0 h\u1ecfng t\u1eeb m\u00f4i tr\u01b0\u1eddng xung quanh. Th\u1eddi gian ph\u1ee5c h\u1ed3i \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea1t \u0111\u01b0\u1ee3c th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng t\u1ed1i thi\u1ec3u. C\u00e1p \u1ed1ng r\u1eddi 144 s\u1ee3i m\u1ea5t kho\u1ea3ng 10 gi\u1edd \u0111\u1ec3 n\u1ed1i, trong khi c\u00e1p ruy b\u0103ng 144 s\u1ee3i c\u00f3 th\u1ec3 qu\u1ea5n m\u1ed9t m\u1ed1i n\u1ed1i ho\u00e0n ch\u1ec9nh ch\u1ec9 trong 1,6 gi\u1edd. S\u1eeda ch\u1eefa c\u00e0ng nhanh th\u00ec m\u1ea1ng l\u01b0\u1edbi \u0111\u01b0\u1ee3c kh\u00f4i ph\u1ee5c c\u00e0ng nhanh. C\u00f3 nh\u1eefng khu v\u1ef1c c\u00f3 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng quan tr\u1ecdng ho\u1eb7c m\u1ea1ng l\u01b0\u1edbi \u1ee9ng ph\u00f3 kh\u1ea9n c\u1ea5p c\u00f3 th\u1eddi ti\u1ebft kh\u1eafc nghi\u1ec7t. Th\u1eddi gian ph\u1ee5c h\u1ed3i nhanh h\u01a1n l\u00e0m t\u0103ng t\u00ednh kh\u1ea3 d\u1ee5ng c\u1ee7a c\u00e1c d\u1ecbch v\u1ee5 thi\u1ebft y\u1ebfu.&nbsp;&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>iv) H\u1ea1n ch\u1ebf c\u00e0i \u0111\u1eb7t&nbsp;&nbsp;<\/strong><\/h3>\n\n\n\n<p>Kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i c\u00e1p \u0111\u1ec1u c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng v\u1edbi m\u1ecdi k\u1ef9 thu\u1eadt l\u1eafp \u0111\u1eb7t. C\u00e1p \u1ed1ng si\u00eau nh\u1ecf ch\u1ec9 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng v\u1edbi \u1ed1ng d\u1eabn si\u00eau nh\u1ecf v\u00e0 kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng v\u1edbi <a href=\"https:\/\/dekam-fiber.com\/vi\/armored-fiber-optic-cable\/\" target=\"_blank\" rel=\"noreferrer noopener\">c\u00e1p b\u1ecdc th\u00e9p<\/a>. M\u1ed9t s\u1ed1 lo\u1ea1i c\u00e1p hi\u1ec7u su\u1ea5t cao c\u0169ng \u0111i k\u00e8m v\u1edbi nh\u1eefng h\u1ea1n ch\u1ebf c\u1ea7n x\u1eed l\u00fd chuy\u00ean bi\u1ec7t v\u00e0 y\u00eau c\u1ea7u nh\u00e0 s\u1ea3n xu\u1ea5t ch\u1ea5p thu\u1eadn l\u1eafp \u0111\u1eb7t.&nbsp;&nbsp;<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n c\u00f3 h\u1ea1n ch\u1ebf v\u1ec1 kh\u00f4ng gian, ch\u1eb3ng h\u1ea1n nh\u01b0 \u1ed1ng d\u1eabn ng\u1ea7m ho\u1eb7c m\u1ea1ng l\u01b0\u1edbi \u1ed1ng d\u1eabn si\u00eau nh\u1ecf, vi\u1ec7c s\u1eed d\u1ee5ng lo\u1ea1i c\u00e1p ph\u00f9 h\u1ee3p s\u1ebd \u0111\u1ea3m b\u1ea3o d\u1ec5 tri\u1ec3n khai v\u00e0 \u0111\u1ed9 b\u1ec1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3) Dekam ngo\u00e0i tr\u1eddi <\/strong><strong>C\u00e1c lo\u1ea1i c\u00e1p quang<\/strong><\/h2>\n\n\n\n<p>Dekam Fiber cung c\u1ea5p nhi\u1ec1u lo\u1ea1i c\u00e1p quang s\u1eed d\u1ee5ng ngo\u00e0i tr\u1eddi, t\u1ea5t c\u1ea3 \u0111\u1ec1u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c m\u00f4i tr\u01b0\u1eddng v\u00e0 y\u00eau c\u1ea7u v\u1ec1 hi\u1ec7u su\u1ea5t kh\u00e1c nhau. C\u00e1c lo\u1ea1i c\u00e1p n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady v\u00e0 hi\u1ec7u qu\u1ea3 tr\u00ean nhi\u1ec1u \u1ee9ng d\u1ee5ng. H\u00e3y c\u00f9ng xem x\u00e9t m\u1ed9t s\u1ed1 s\u1ea3n ph\u1ea9m quan tr\u1ecdng v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a ch\u00fang:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>T\u00f4i) <a href=\"https:\/\/dekam-fiber.com\/vi\/adss-fiber-optic-cable\/\" target=\"_blank\" rel=\"noreferrer noopener\">Qu\u1ea3ng c\u00e1o<\/a> C\u00e1p quang (T\u1ef1 h\u1ed7 tr\u1ee3 to\u00e0n b\u1ed9 b\u1eb1ng \u0111i\u1ec7n m\u00f4i)<\/strong><\/h3>\n\n\n\n<p>C\u00e1p lo\u1ea1i n\u00e0y ph\u00f9 h\u1ee3p nh\u1ea5t \u0111\u1ec3 l\u1eafp \u0111\u1eb7t tr\u00ean kh\u00f4ng v\u00ec kh\u00f4ng c\u1ea7n gi\u00e1 \u0111\u1ee1 b\u1eb1ng kim lo\u1ea1i. Ch\u00fang nh\u1eb9, kh\u00f4ng d\u1eabn \u0111i\u1ec7n v\u00e0 ho\u00e0n to\u00e0n l\u00e0 \u0111i\u1ec7n m\u00f4i, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c khu v\u1ef1c g\u1ea7n \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n v\u00ec d\u1ec5 b\u1ecb nhi\u1ec5u \u0111i\u1ec7n. Ch\u00fang c\u0169ng c\u00f3 \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft tuy\u1ec7t v\u1eddi \u0111\u1ed3ng th\u1eddi t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng gi\u1ea3m chi ph\u00ed l\u1eafp \u0111\u1eb7t.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-rt.googleusercontent.com\/docsz\/AD_4nXfWYufdaj1-0Xepp-IwqRjIqkInDESgdiqQmCiKUBRPqf92dlndlZ8o6faZExOa2kX5Hq6Ct8WrJxwh51AtXxj3PM71JT_cNX7WpHD1Gg1__Imqmdc5Nf5NFbOeObNHGKccg23b5w?key=jiglDPS5melXzBOCqSSkwG80\" alt=\"Qu\u1ea3ng c\u00e1o\"\/><\/figure>\n\n\n\n<p>H\u00ecnh s\u1ed1 8 <a href=\"https:\/\/dekam-fiber.com\/vi\/all-dielectric-self-supporting-adss-cable\/\" target=\"_blank\" rel=\"noreferrer noopener\">Qu\u1ea3ng c\u00e1o<\/a> C\u00e1p quang-DEKAM<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><\/td><td><strong>S\u1ed1 l\u01b0\u1ee3ng ch\u1ea5t x\u01a1<\/strong><\/td><td><strong>Ch\u1ea5t li\u1ec7u \u00e1o kho\u00e1c<\/strong><\/td><td><strong>M\u00e0u s\u1eafc<\/strong><\/td><td><strong>Th\u00e0nh vi\u00ean s\u1ee9c m\u1ea1nh<\/strong><\/td><td><strong>Chi\u1ec1u d\u00e0i<\/strong><\/td><\/tr><tr><td><strong>Qu\u1ea3ng c\u00e1o<\/strong><\/td><td>2 \u2013 288 L\u00f5i<\/td><td>PE, T\u1ea0I<\/td><td>\u0111en<\/td><td>FRP<\/td><td>C\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>ii) <\/strong><a href=\"https:\/\/dekam-fiber.com\/vi\/gyxtw-fiber-optic-cable\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>C\u00e1p quang GYXTW<\/strong><\/a><\/h3>\n\n\n\n<p>C\u00e1p GYXTW c\u00f3 \u1ed1ng l\u1ecfng \u1edf gi\u1eefa ch\u1ee9a gel ch\u1eb7n n\u01b0\u1edbc gi\u00fap b\u1ea3o v\u1ec7 c\u00e1c s\u1ee3i kh\u1ecfi \u0111\u1ed9 \u1ea9m. \u0110\u1ec3 t\u0103ng th\u00eam \u0111\u1ed9 b\u1ec1n, c\u00e1p c\u00f3 c\u00e1c th\u00e0nh ph\u1ea7n gia c\u01b0\u1eddng b\u1eb1ng d\u00e2y th\u00e9p v\u00e0 v\u1ecf b\u1ecdc polyethene (PE), cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 SIP. C\u00e1p n\u00e0y c\u00f3 nguy c\u01a1 s\u1ee5p \u0111\u1ed5 th\u1ea5p, ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng ngo\u00e0i tr\u1eddi, n\u01a1i m\u00e0 \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc v\u00e0 kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng l\u00e0 r\u1ea5t quan tr\u1ecdng.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-rt.googleusercontent.com\/docsz\/AD_4nXeXBQCy9EExfILDpCiwvWb1PWAMNkyKtImmJeybf21Ysit3sFWXX7-VuQQ1WBLRtftCGmDPbxJGr4S7f5CLRzCBhW4dFp5l7Vo9LDFlU6Jh6QGUAhyrHCAjH8gTZ-nt64Q95aH9?key=jiglDPS5melXzBOCqSSkwG80\" alt=\"GYXTW\"\/><\/figure>\n\n\n\n<p>H\u00ecnh s\u1ed1 9 C\u00e1p quang GYXTW-DEKAM<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><\/td><td><strong>S\u1ed1 l\u01b0\u1ee3ng ch\u1ea5t x\u01a1<\/strong><\/td><td><strong>Ch\u1ea5t li\u1ec7u \u00e1o kho\u00e1c<\/strong><\/td><td><strong>M\u00e0u s\u1eafc<\/strong><\/td><td><strong>Th\u00e0nh vi\u00ean s\u1ee9c m\u1ea1nh<\/strong><\/td><td><strong>Chi\u1ec1u d\u00e0i<\/strong><\/td><\/tr><tr><td><strong>GYXTW<\/strong><\/td><td>2 \u2013 24 L\u00f5i<\/td><td>Th\u1ec3 d\u1ee5c<\/td><td>\u0111en<\/td><td>d\u00e2y th\u00e9p<\/td><td>C\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>iii) <\/strong><a href=\"https:\/\/dekam-fiber.com\/vi\/gyxtc8y-fiber-optic-cable\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>C\u00e1p quang GYXTC8Y<\/strong><\/a><\/h3>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c l\u1eafp \u0111\u1eb7t tr\u00ean kh\u00f4ng, c\u00e1p GYXTC8Y k\u1ebft h\u1ee3p h\u1ec7 th\u1ed1ng treo s\u1ee3i v\u00e0 d\u00e2y th\u00e9p v\u00e0o m\u1ed9t l\u1edbp v\u1ecf PE duy nh\u1ea5t. N\u00f3 c\u00f3 c\u1ea5u tr\u00fac t\u1ef1 h\u1ed7 tr\u1ee3 h\u00ecnh s\u1ed1 8. D\u00e2y h\u1ed7 tr\u1ee3 \u0111\u00e3 \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf, c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 l\u1eafp \u0111\u1eb7t v\u00e0 gi\u1ea3m chi ph\u00ed. N\u00f3 ph\u00f9 h\u1ee3p nh\u1ea5t cho c\u00e1c l\u1eafp \u0111\u1eb7t tr\u00ean cao gi\u1eefa c\u00e1c c\u1ed9t v\u00e0 t\u00f2a nh\u00e0.&nbsp;&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-rt.googleusercontent.com\/docsz\/AD_4nXdldtp3l8SYkm0OGSgxKAv32n49X_WxeyiBTtnOYoc8tWsVI-TeSVZLAGpHpgjizyK7Nl2lEw-45chWuiiYqNTnPEPc5IpFJMaWDhyy9M6s41M3CKXuWzNtnk6O4sV6CEypYVqzcw?key=jiglDPS5melXzBOCqSSkwG80\" alt=\"GYXTC8Y\"\/><\/figure>\n\n\n\n<p>H\u00ecnh s\u1ed1 10 C\u00e1p quang GYXTC8Y-DEKAM<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>iv) <\/strong><a href=\"https:\/\/dekam-fiber.com\/vi\/gyta-fiber-optic-cable\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>C\u00e1p quang GYTA<\/strong><\/a><\/h3>\n\n\n\n<p>C\u00e1p GYTA c\u00f3 v\u1ecf nh\u00f4m, cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 n\u00e2ng cao b\u1eb1ng c\u00e1ch b\u1ea3o v\u1ec7 s\u1ee3i kh\u1ecfi h\u01b0 h\u1ea1i do m\u00f4i tr\u01b0\u1eddng. C\u00e1p c\u00f3 k\u1ebft c\u1ea5u ch\u1eafc ch\u1eafn v\u00e0 ph\u00f9 h\u1ee3p cho truy\u1ec1n d\u1eabn \u0111\u01b0\u1eddng d\u00e0i c\u0169ng nh\u01b0 c\u00e1c \u1ee9ng d\u1ee5ng m\u1ea1ng c\u1ee5c b\u1ed9 (LAN). Hi\u1ec7u su\u1ea5t \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o v\u1edbi lo\u1ea1i c\u00e1p n\u00e0y trong \u0111i\u1ec1u ki\u1ec7n ngo\u00e0i tr\u1eddi kh\u1eafc nghi\u1ec7t.&nbsp;&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-rt.googleusercontent.com\/docsz\/AD_4nXeNvsjouxn7amB9r1D6EyIBFzxYXJTmsQoNVAWv-ANYmJenZ89rNfNT9rR2scHXWX_v8ljAaYABL7LQ5Xi8MEMx_CHo4hV_TrExfdxd5ajpvzTE8QYHhH-YWyssIz5fzQvGTGL7HA?key=jiglDPS5melXzBOCqSSkwG80\" alt=\"GYTA\"\/><\/figure>\n\n\n\n<p>H\u00ecnh s\u1ed1 11 C\u00e1p quang GYTA-DEKAM<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><\/td><td><strong>S\u1ed1 l\u01b0\u1ee3ng ch\u1ea5t x\u01a1<\/strong><\/td><td><strong>Ch\u1ea5t li\u1ec7u \u00e1o kho\u00e1c<\/strong><\/td><td><strong>M\u00e0u s\u1eafc<\/strong><\/td><td><strong>Th\u00e0nh vi\u00ean s\u1ee9c m\u1ea1nh<\/strong><\/td><td><strong>Chi\u1ec1u d\u00e0i<\/strong><\/td><\/tr><tr><td><strong>GYTA<\/strong><\/td><td>2 \u2013 288 L\u00f5i<\/td><td>Th\u1ec3 d\u1ee5c<\/td><td>\u0111en<\/td><td>FRP<\/td><td>C\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>(v\u00ed d\u1ee5) <\/strong><a href=\"https:\/\/dekam-fiber.com\/vi\/gyta53-fiber-optic-cable\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>C\u00e1p quang GYTA53<\/strong><\/a><\/h3>\n\n\n\n<p>\u0110\u1ec3 c\u00f3 \u0111\u1ed9 b\u1ec1n c\u1ef1c cao, c\u00e1p GYTA53 c\u00f3 l\u1edbp b\u1ea3o v\u1ec7 k\u00e9p. L\u1edbp b\u1ea3o v\u1ec7 b\u1ed5 sung gi\u00fap c\u00e1p ch\u1ed1ng l\u1ea1i t\u00e1c \u0111\u1ed9ng v\u1eadt l\u00fd v\u00e0 r\u1ee7i ro t\u1eeb m\u00f4i tr\u01b0\u1eddng. \u0110i\u1ec1u n\u00e0y gi\u00fap c\u00e1p \u0111\u01b0\u1ee3c gia c\u1ed1 \u0111\u1ec3 l\u1eafp \u0111\u1eb7t ch\u00f4n tr\u1ef1c ti\u1ebfp trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t v\u1edbi y\u00eau c\u1ea7u b\u1ea3o v\u1ec7 b\u1ed5 sung.&nbsp;&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-rt.googleusercontent.com\/docsz\/AD_4nXdAh1eha4-VDl1y4zlYnVBarIHEFp5YPDW85eR_zCPIK3DPwWuuXbR9FB7XcX8Gx0WnFN9j42_fU1hJizutp4yDGKFIx_f8IaJHIOK_mMaOIv02H7ZsBZJbtByeEEcuI0uYJioLUg?key=jiglDPS5melXzBOCqSSkwG80\" alt=\"GYTA53\"\/><\/figure>\n\n\n\n<p>H\u00ecnh s\u1ed1 12 C\u00e1p quang GYTA53-DEKAM<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>vi) <\/strong><a href=\"https:\/\/dekam-fiber.com\/vi\/gyts-fiber-optic-cable\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>C\u00e1p quang GYTS<\/strong><\/a><\/h3>\n\n\n\n<p>\u0110\u1ecba h\u00ecnh g\u1ed3 gh\u1ec1 v\u00e0 \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1p GYTS v\u00ec n\u00f3 \u0111\u01b0\u1ee3c gia c\u1ed1 b\u1eb1ng l\u1edbp gi\u00e1p b\u0103ng th\u00e9p. Thi\u1ebft k\u1ebf ngo\u00e0i tr\u1eddi \u0111\u01b0\u1ee3c t\u0103ng c\u01b0\u1eddng v\u1edbi thi\u1ebft k\u1ebf \u0111\u1ec7m ch\u1eb7t ch\u1ebd, t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh v\u00e0 cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 c\u01a1 h\u1ecdc b\u1ed5 sung. Hi\u1ec7u su\u1ea5t l\u00e2u d\u00e0i v\u00e0 \u0111\u1ed9 tin c\u1eady \u0111\u01b0\u1ee3c t\u0103ng c\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o v\u1edbi lo\u1ea1i c\u00e1p n\u00e0y.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-rt.googleusercontent.com\/docsz\/AD_4nXcIgp8QZq9cFqUF16PsAF7kknhaEpYNhArMfnjPzBrnyhSJMOO4wrPBr5XOtlutOEGDFVu6UZg0BXgIaOABHZHmM5HnBWsr6va7Du51GUQuVs-jgTgnnWYANJ-G6FTWg2rM1oYE?key=jiglDPS5melXzBOCqSSkwG80\" alt=\"GYTS\"\/><\/figure>\n\n\n\n<p>H\u00ecnh s\u1ed1 13 C\u00e1p quang GYTS-DEKAM<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>viii) <\/strong><a href=\"https:\/\/dekam-fiber.com\/vi\/gyfty-fiber-optic-cable\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>C\u00e1p quang GYFTY<\/strong><\/a><\/h3>\n\n\n\n<p>C\u1ea5u tr\u00fac phi kim lo\u1ea1i mang l\u1ea1i s\u1ee9c m\u1ea1nh v\u01b0\u1ee3t tr\u1ed9i cho c\u00e1p GYFTY. C\u00f3 th\u1ec3 l\u1eafp \u0111\u1eb7t b\u00ean c\u1ea1nh \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n v\u00e0 \u1edf nh\u1eefng khu v\u1ef1c c\u00f3 nhi\u1ec5u \u0111i\u1ec7n t\u1eeb m\u1ea1nh v\u00e0 nguy c\u01a1 b\u1ecb \u0103n m\u00f2n. C\u00f3 th\u1ec3 truy\u1ec1n d\u1eef li\u1ec7u m\u1ed9t c\u00e1ch \u0111\u00e1ng tin c\u1eady v\u00e0 \u1ed5n \u0111\u1ecbnh trong nh\u1eefng m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t nh\u1ea5t.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-rt.googleusercontent.com\/docsz\/AD_4nXet0FZ54hK_PxwMFjXeJaKNTFY7Yik9e_HA9SCMln3mpKFnhm4hIM5CXa33k6gjC4loG2sxAG_liEK1oKrMnGELsTn7NJSKfteMUPV0bAEoiv2jYXRGQ_hQ-9gVZBDR_6sLtXhh9Q?key=jiglDPS5melXzBOCqSSkwG80\" alt=\"GYFTY\"\/><\/figure>\n\n\n\n<p>H\u00ecnh s\u1ed1 14 C\u00e1p quang GYFTY-DEKAM<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><\/td><td><strong>S\u1ed1 l\u01b0\u1ee3ng ch\u1ea5t x\u01a1<\/strong><\/td><td><strong>Ch\u1ea5t li\u1ec7u \u00e1o kho\u00e1c<\/strong><\/td><td><strong>M\u00e0u s\u1eafc<\/strong><\/td><td><strong>Th\u00e0nh vi\u00ean s\u1ee9c m\u1ea1nh<\/strong><\/td><td><strong>Chi\u1ec1u d\u00e0i<\/strong><\/td><\/tr><tr><td><strong>GYTA<\/strong><\/td><td>2 \u2013 288 L\u00f5i<\/td><td>Th\u1ec3 d\u1ee5c<\/td><td>\u0111en<\/td><td>FRP<\/td><td>C\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>4) Ghi ch\u00fa k\u1ebft lu\u1eadn<\/strong><\/h2>\n\n\n\n<p>V\u1edbi \u0111\u00fang lo\u1ea1i c\u00e1p, m\u1ed9t m\u1ea1ng l\u01b0\u1edbi \u0111\u00e1ng tin c\u1eady \u0111\u01b0\u1ee3c t\u1ea1o ra v\u00e0 ho\u1ea1t \u0111\u1ed9ng trong m\u1ecdi m\u00f4i tr\u01b0\u1eddng. Dekam Fiber kh\u00f4ng ch\u1ec9 cung c\u1ea5p ch\u1ea5t l\u01b0\u1ee3ng cao m\u00e0 c\u00f2n cung c\u1ea5p c\u00e1p \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o ch\u00ednh x\u00e1c \u0111\u1ec3 c\u00f3 hi\u1ec7u su\u1ea5t cao. T\u1eeb nh\u1eefng s\u1ea3n ph\u1ea9m t\u1ed1t nh\u1ea5t th\u1ebf gi\u1edbi, c\u00e1p quang cung c\u1ea5p k\u1ebft n\u1ed1i m\u1ea1ng t\u1ed1t h\u01a1n, h\u00e3y tin t\u01b0\u1edfng Dekam v\u00e0 \u0111\u1eebng ch\u1ea5p nh\u1eadn nh\u1eefng g\u00ec k\u00e9m h\u01a1n. V\u00ec v\u1eady, h\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i ngay h\u00f4m nay!<\/p>","protected":false},"excerpt":{"rendered":"<p>Vi\u1ec7c l\u1ef1a ch\u1ecdn c\u00e1p quang ngo\u00e0i tr\u1eddi ph\u00f9 h\u1ee3p l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 truy\u1ec1n d\u1eef li\u1ec7u li\u1ec1n m\u1ea1ch. Cho d\u00f9 \u0111\u00f3 l\u00e0 m\u1ea1ng l\u01b0\u1edbi to\u00e0n th\u00e0nh ph\u1ed1, m\u1edf r\u1ed9ng b\u0103ng th\u00f4ng r\u1ed9ng \u1edf n\u00f4ng th\u00f4n hay h\u1ed7 tr\u1ee3 k\u1ebft n\u1ed1i trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t, c\u00e1p quang ph\u00f9 h\u1ee3p l\u00e0 ch\u00eca kh\u00f3a. B\u1ea1n bi\u1ebft \u0111\u1ea5y, c\u00e1p quang ngo\u00e0i tr\u1eddi \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u0111i\u1ec1u ki\u1ec7n kh\u00ed h\u1eadu kh\u1eafc nghi\u1ec7t, \u0111\u1ed9 \u1ea9m v\u00e0 th\u1eadm ch\u00ed [\u2026]<\/p>","protected":false},"author":1,"featured_media":17344,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Outdoor Fiber-Optic Cable Types: What You Should 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-18739","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\/18739","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=18739"}],"version-history":[{"count":7,"href":"https:\/\/dekam-fiber.com\/vi\/wp-json\/wp\/v2\/posts\/18739\/revisions"}],"predecessor-version":[{"id":18789,"href":"https:\/\/dekam-fiber.com\/vi\/wp-json\/wp\/v2\/posts\/18739\/revisions\/18789"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dekam-fiber.com\/vi\/wp-json\/wp\/v2\/media\/17344"}],"wp:attachment":[{"href":"https:\/\/dekam-fiber.com\/vi\/wp-json\/wp\/v2\/media?parent=18739"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dekam-fiber.com\/vi\/wp-json\/wp\/v2\/categories?post=18739"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dekam-fiber.com\/vi\/wp-json\/wp\/v2\/tags?post=18739"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}