{"id":4833,"date":"2025-09-28T11:12:00","date_gmt":"2025-09-28T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/epon-fiber-optic-network-benefits-for-homes-businesses\/"},"modified":"2026-05-25T10:17:07","modified_gmt":"2026-05-25T10:17:07","slug":"epon-fiber-optic-network-benefits-for-homes-businesses","status":"publish","type":"post","link":"https:\/\/resources.l-p.com\/vi\/knowledge-center\/epon-fiber-optic-network-benefits-for-homes-businesses","title":{"rendered":"Gi\u1ea3i th\u00edch EPON: M\u1edf kh\u00f3a m\u1ea1ng c\u00e1p quang t\u1ed1c \u0111\u1ed9 cao v\u1edbi c\u00f4ng ngh\u1ec7 quang th\u1ee5 \u0111\u1ed9ng"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1312\" height=\"736\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/83e23f810680470182d29375f1960e07.webp\" alt=\"EPON\" class=\"wp-image-4831\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/83e23f810680470182d29375f1960e07.webp 1312w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/83e23f810680470182d29375f1960e07-300x168.webp 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/83e23f810680470182d29375f1960e07-1024x574.webp 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/83e23f810680470182d29375f1960e07-768x431.webp 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/83e23f810680470182d29375f1960e07-18x10.webp 18w\" sizes=\"(max-width: 1312px) 100vw, 1312px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Trong th\u1ebf gi\u1edbi k\u1ebft n\u1ed1i ng\u00e0y nay, <strong>EPON (M\u1ea1ng quang th\u1ee5 \u0111\u1ed9ng Ethernet)<\/strong> l\u00e0 m\u1ed9t b\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 trong vi\u1ec7c cung c\u1ea5p d\u1ecbch v\u1ee5 internet si\u00eau nhanh. H\u01b0\u1edbng d\u1eabn n\u00e0y \u0111i s\u00e2u v\u00e0o c\u00f4ng ngh\u1ec7 EPON, c\u00e1c l\u1ee3i \u00edch c\u1ee7a n\u00f3 so v\u1edbi c\u00e1c l\u1ef1a ch\u1ecdn thay th\u1ebf nh\u01b0 GPON, v\u00e0 vai tr\u00f2 then ch\u1ed1t c\u1ee7a c\u00e1c module quang. D\u00f9 b\u1ea1n l\u00e0 k\u1ef9 s\u01b0 m\u1ea1ng hay ng\u01b0\u1eddi y\u00eau c\u00f4ng ngh\u1ec7, b\u1ea1n s\u1ebd hi\u1ec3u c\u00e1ch EPON v\u1eadn h\u00e0nh m\u1ea1ng c\u00e1p quang hi\u1ec7n \u0111\u1ea1i \u2014 v\u00e0 l\u00fd do vi\u1ec7c l\u1ef1a ch\u1ecdn c\u00e1c th\u00e0nh ph\u1ea7n ph\u00f9 h\u1ee3p, ch\u1eb3ng h\u1ea1n nh\u01b0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>c\u00e1c module quang LINK-PP<\/strong><\/a>, r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd Nh\u1eefng \u0111i\u1ec3m c\u1ea7n ghi nh\u1edb ch\u00ednh<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>EPON<\/strong> ngh\u0129a l\u00e0 M\u1ea1ng quang th\u1ee5 \u0111\u1ed9ng Ethernet. N\u00f3 s\u1eed d\u1ee5ng c\u00e1p quang. Nh\u1eefng c\u00e1p n\u00e0y cung c\u1ea5p k\u1ebft n\u1ed1i internet nhanh v\u00e0 \u1ed5n \u0111\u1ecbnh cho h\u1ed9 gia \u0111\u00ecnh v\u00e0 doanh nghi\u1ec7p.<\/p><\/li><li><p>M\u1ea1ng bao g\u1ed3m m\u1ed9t <strong>Thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i \u0111\u01b0\u1eddng quang (OLT)<\/strong>. N\u00f3 c\u0169ng c\u00f3 <strong>\u0110\u01a1n v\u1ecb m\u1ea1ng quang (ONU)<\/strong>. Nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i v\u1edbi \u00edt c\u00e1p h\u01a1n. Kh\u00f4ng c\u1ea7n b\u1ed9 chia t\u00edn hi\u1ec7u c\u00f3 ngu\u1ed3n \u0111i\u1ec7n.<\/p><\/li><li><p>EPON cung c\u1ea5p b\u0103ng th\u00f4ng cao v\u00e0 d\u1ec5 m\u1edf r\u1ed9ng. N\u00f3 y\u00eau c\u1ea7u b\u1ea3o tr\u00ec \u00edt v\u00e0 chi ph\u00ed th\u1ea5p. \u0110i\u1ec1u n\u00e0y khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn t\u1ed1t cho c\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 internet.<\/p><\/li><li><p>Khi xem x\u00e9t tri\u1ec3n khai EPON, h\u00e3y \u0111\u00e1nh gi\u00e1 s\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi d\u00f9ng hi\u1ec7n t\u1ea1i. Ki\u1ec3m tra xem thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n c\u00f3 t\u01b0\u01a1ng th\u00edch hay kh\u00f4ng. Xem l\u1ea1i c\u00e1c g\u00f3i d\u1ecbch v\u1ee5 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh ch\u00fang c\u00f3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u c\u1ee7a b\u1ea1n hay kh\u00f4ng.<\/p><\/li><li><p>\u0110\u1ec3 thi\u1ebft l\u1eadp EPON hi\u1ec7u qu\u1ea3, h\u00e3y ch\u1ecdn nh\u00e0 cung c\u1ea5p uy t\u00edn. Ki\u1ec3m tra k\u1ebft n\u1ed1i sau khi l\u1eafp \u0111\u1eb7t xong. Lu\u00f4n gi\u1eef s\u1eb5n th\u00f4ng tin li\u00ean h\u1ec7 h\u1ed7 tr\u1ee3.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd Gi\u1edbi thi\u1ec7u v\u1ec1 EPON: \u0110\u00e2y l\u00e0 g\u00ec v\u00e0 t\u1ea1i sao n\u00f3 quan tr\u1ecdng?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>EPON<\/strong>, hay M\u1ea1ng quang th\u1ee5 \u0111\u1ed9ng Ethernet, l\u00e0 m\u1ed9t ti\u00eau chu\u1ea9n m\u1ea1ng c\u00e1p quang s\u1eed d\u1ee5ng c\u00e1c g\u00f3i Ethernet \u0111\u1ec3 cung c\u1ea5p d\u1eef li\u1ec7u t\u1ed1c \u0111\u1ed9 cao, d\u1ecbch v\u1ee5 tho\u1ea1i v\u00e0 video. L\u00e0 m\u1ed9t nh\u00e2n t\u1ed1 ch\u1ee7 ch\u1ed1t trong cu\u1ed9c <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/vi\/glossary\/what-is-ftth-fiber-to-the-home\/\"><strong>FTTH (C\u00e1p quang \u0111\u1ebfn t\u1eadn nh\u00e0)<\/strong><\/a> c\u00e1ch m\u1ea1ng <strong>b\u0103ng th\u00f4ng r\u1ed9ng<\/strong>. to\u00e0n c\u1ea7u h\u01b0\u1edbng t\u1edbi <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/vi\/knowledge-center\/what-is-5g-backhaul\/\"><strong>\u0111\u01b0\u1eddng truy\u1ec1n ng\u01b0\u1ee3c 5G<\/strong><\/a> v\u00e0 c\u00e1c th\u00e0nh ph\u1ed1 th\u00f4ng minh, vi\u1ec7c hi\u1ec3u r\u00f5 EPON l\u00e0 \u0111i\u1ec1u thi\u1ebft y\u1ebfu \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 ai l\u00e0m trong l\u0129nh v\u1ef1c m\u1ea1ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">EPON ho\u1ea1t \u0111\u1ed9ng theo c\u1ea5u tr\u00fac \u0111i\u1ec3m\u2013\u0111a \u0111i\u1ec3m, trong \u0111\u00f3 m\u1ed9t <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/vi\/knowledge-center\/what-is-olt-and-its-importance-in-fiber-optic-networks\/\"><strong>OLT<\/strong><\/a><strong> (B\u1ed9 \u0111\u1ea7u cu\u1ed1i \u0111\u01b0\u1eddng quang)<\/strong> \u1edf \u0111\u1ea7u nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 giao ti\u1ebfp v\u1edbi nhi\u1ec1u <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/vi\/knowledge-center\/what-is-onu-and-why-it-matters-for-your-internet-connection\/\"><strong>ONU<\/strong><\/a><strong> (\u0110\u01a1n v\u1ecb m\u1ea1ng quang)<\/strong> t\u1ea1i \u0111\u1ecba \u0111i\u1ec3m kh\u00e1ch h\u00e0ng. C\u1ea5u h\u00ecnh n\u00e0y h\u1ed7 tr\u1ee3 t\u1ed1c \u0111\u1ed9 \u0111\u1ed1i x\u1ee9ng l\u00ean \u0111\u1ebfn 1 Gbps ho\u1eb7c cao h\u01a1n, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tr\u1ec5 th\u1ea5p v\u00e0 b\u0103ng th\u00f4ng cao. So v\u1edbi c\u00e1c m\u1ea1ng c\u00e1p \u0111\u1ed3ng truy\u1ec1n th\u1ed1ng, EPON mang l\u1ea1i kh\u1ea3 n\u0103ng <strong>m\u1edf r\u1ed9ng m\u1ea1ng<\/strong> v\u01b0\u1ee3t tr\u1ed9i v\u00e0 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng cao h\u01a1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a EPON: Ph\u00e2n t\u00edch k\u1ef9 thu\u1eadt chuy\u00ean s\u00e2u<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1ec1 b\u1ea3n ch\u1ea5t, <strong>EPON<\/strong> s\u1eed d\u1ee5ng <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/vi\/glossary\/wdm-optical-transceiver-module-applications\/\"><strong>wavelength division multiplexing<\/strong> <strong>(WDM)<\/strong><\/a> \u0111\u1ec3 ph\u00e2n t\u00e1ch l\u01b0u l\u01b0\u1ee3ng l\u00ean v\u00e0 xu\u1ed1ng tr\u00ean m\u1ed9t s\u1ee3i c\u00e1p quang duy nh\u1ea5t. B\u1ed9 OLT ph\u00e1t s\u00f3ng d\u1eef li\u1ec7u xu\u1ed1ng t\u1edbi t\u1ea5t c\u1ea3 c\u00e1c ONU, v\u00e0 c\u00e1c ONU n\u00e0y l\u1ecdc c\u00e1c g\u00f3i d\u1ef1a tr\u00ean \u0111\u1ecba ch\u1ec9 MAC. \u0110\u1ed1i v\u1edbi l\u01b0u l\u01b0\u1ee3ng l\u00ean, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/vi\/glossary\/time-division-multiple-access-in-wireless-communication-explained\/\"><strong>truy c\u1eadp \u0111a \u0111i\u1ec3m ph\u00e2n chia theo th\u1eddi gian (TDMA)<\/strong><\/a> \u0111\u1ea3m b\u1ea3o vi\u1ec7c truy\u1ec1n t\u1ea3i kh\u00f4ng x\u1ea3y ra va ch\u1ea1m. Thi\u1ebft k\u1ebf th\u1ee5 \u0111\u1ed9ng n\u00e0y gi\u00fap gi\u1ea3m thi\u1ec3u m\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng v\u00e0 chi ph\u00ed b\u1ea3o tr\u00ec, khi\u1ebfn EPON tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn b\u1ec1n v\u1eefng cho <strong>m\u1ea1ng xanh<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>OLT<\/strong>: Thi\u1ebft b\u1ecb trung t\u00e2m qu\u1ea3n l\u00fd l\u01b0u l\u01b0\u1ee3ng.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>ONU<\/strong>: Thi\u1ebft b\u1ecb \u1edf \u0111\u1ea7u kh\u00e1ch h\u00e0ng chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u quang.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>B\u1ed9 chia th\u1ee5 \u0111\u1ed9ng<\/strong>: Ph\u00e2n ph\u1ed1i t\u00edn hi\u1ec7u m\u00e0 kh\u00f4ng c\u1ea7n ngu\u1ed3n \u0111i\u1ec7n.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ki\u1ebfn tr\u00fac n\u00e0y h\u1ed7 tr\u1ee3 d\u1ecbch v\u1ee5 ba trong m\u1ed9t (internet, VoIP, IPTV), th\u00fac \u0111\u1ea9y vi\u1ec7c \u00e1p d\u1ee5ng trong khu v\u1ef1c d\u00e2n d\u1ee5ng v\u00e0 th\u01b0\u01a1ng m\u1ea1i. \u0110\u1ed1i v\u1edbi <strong>qu\u1ea3n tr\u1ecb vi\u00ean m\u1ea1ng<\/strong>, t\u1ed1i \u01b0u h\u00f3a EPON \u0111\u00f2i h\u1ecfi l\u1ef1a ch\u1ecdn ph\u1ea7n c\u1ee9ng t\u01b0\u01a1ng th\u00edch, v\u00ed d\u1ee5 nh\u01b0 c\u00e1c <strong>module quang<br><\/strong>, ch\u1ea5t l\u01b0\u1ee3ng cao, n\u1ed9i dung n\u00e0y s\u1ebd \u0111\u01b0\u1ee3c tr\u00ecnh b\u00e0y chi ti\u1ebft h\u01a1n \u1edf ph\u1ea7n sau.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1312\" height=\"736\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/63bafe261a5c4a78a74362fe8a6a6c10.webp\" alt=\"EPON\" class=\"wp-image-4832\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/63bafe261a5c4a78a74362fe8a6a6c10.webp 1312w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/63bafe261a5c4a78a74362fe8a6a6c10-300x168.webp 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/63bafe261a5c4a78a74362fe8a6a6c10-1024x574.webp 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/63bafe261a5c4a78a74362fe8a6a6c10-768x431.webp 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/63bafe261a5c4a78a74362fe8a6a6c10-18x10.webp 18w\" sizes=\"(max-width: 1312px) 100vw, 1312px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd So s\u00e1nh EPON v\u00e0 GPON: Ph\u00e2n t\u00edch \u0111\u1ed1i chi\u1ebfu<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Khi th\u1ea3o lu\u1eadn v\u1ec1 m\u1ea1ng quang th\u1ee5 \u0111\u1ed9ng, GPON (M\u1ea1ng quang th\u1ee5 \u0111\u1ed9ng Gigabit) th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp. C\u1ea3 hai <strong>EPON<\/strong> and <strong>GPON<\/strong> \u0111\u1ec1u ph\u1ed5 bi\u1ebfn, nh\u01b0ng kh\u00e1c bi\u1ec7t v\u1ec1 giao th\u1ee9c, b\u0103ng th\u00f4ng v\u00e0 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng. B\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y n\u00eau b\u1eadt nh\u1eefng kh\u00e1c bi\u1ec7t ch\u00ednh nh\u1eb1m gi\u00fap b\u1ea1n \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p><strong>Feature<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>EPON<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>GPON<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Giao th\u1ee9c<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>D\u1ef1a tr\u00ean ti\u00eau chu\u1ea9n Ethernet (IEEE 802.3ah)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>S\u1eed d\u1ee5ng giao th\u1ee9c ATM v\u00e0 GEM (ITU-T G.984)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>B\u0103ng th\u00f4ng xu\u1ed1ng<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>L\u00ean \u0111\u1ebfn 1 Gbps (\u0111\u1ed1i x\u1ee9ng)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>L\u00ean \u0111\u1ebfn 2,5 Gbps (b\u1ea5t \u0111\u1ed1i x\u1ee9ng: 2,5 xu\u1ed1ng\/1,25 l\u00ean)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng cao cho c\u00e1c m\u1ea1ng d\u1ef1a tr\u00ean Ethernet<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Ph\u00f9 h\u1ee3p h\u01a1n cho d\u1ecbch v\u1ee5 tho\u1ea1i v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng c\u0169<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Cost<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Th\u1ea5p h\u01a1n nh\u1edd t\u00ednh \u0111\u01a1n gi\u1ea3n c\u1ee7a Ethernet<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Chi ph\u00ed ban \u0111\u1ea7u cao h\u01a1n nh\u01b0ng cung c\u1ea5p b\u0103ng th\u00f4ng l\u1edbn h\u01a1n<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Ph\u00f9 h\u1ee3p nh\u1ea5t cho<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u1ee8ng d\u1ee5ng t\u1eadp trung v\u00e0o d\u1eef li\u1ec7u, c\u00e1c ISP ch\u00fa tr\u1ecdng v\u00e0o d\u1ecbch v\u1ee5 internet<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>M\u00f4i tr\u01b0\u1eddng \u0111a d\u1ecbch v\u1ee5 y\u00eau c\u1ea7u th\u00f4ng l\u01b0\u1ee3ng cao<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>EPON<\/strong> n\u1ed5i b\u1eadt v\u1ec1 t\u00ednh \u0111\u01a1n gi\u1ea3n v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng Ethernet hi\u1ec7n c\u00f3, trong khi GPON cung c\u1ea5p b\u0103ng th\u00f4ng th\u00f4 cao h\u01a1n. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 thi\u1ebft k\u1ebf m\u1ea1ng, l\u1ef1a ch\u1ecdn ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 hi\u1ec7u qu\u1ea3 chi ph\u00ed v\u00e0 y\u00eau c\u1ea7u d\u1ecbch v\u1ee5. Theo xu h\u01b0\u1edbng ng\u00e0nh, EPON \u0111ang ng\u00e0y c\u00e0ng ph\u1ed5 bi\u1ebfn t\u1ea1i khu v\u1ef1c ch\u00e2u \u00c1 nh\u1edd m\u1ee9c gi\u00e1 ph\u1ea3i ch\u0103ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd Vai tr\u00f2 c\u1ee7a c\u00e1c module quang trong h\u1ec7 th\u1ed1ng EPON<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>Optical modules<\/strong><\/a> l\u00e0 th\u00e0nh ph\u1ea7n then ch\u1ed1t trong tri\u1ec3n khai EPON, ho\u1ea1t \u0111\u1ed9ng nh\u01b0 c\u00e1c b\u1ed9 thu ph\u00e1t chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u0111i\u1ec7n sang quang v\u00e0 ng\u01b0\u1ee3c l\u1ea1i. Ch\u00fang \u0111\u1ea3m b\u1ea3o giao ti\u1ebfp li\u1ec1n m\u1ea1ch gi\u1eefa c\u00e1c b\u1ed9 OLT v\u00e0 ONU, \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn c\u00e1c th\u00f4ng s\u1ed1 hi\u1ec7u su\u1ea5t nh\u01b0 <strong>signal integrity<\/strong> and <strong>ph\u1ea1m vi ph\u1ee7 s\u00f3ng<\/strong>. Trong c\u00e1c m\u1ea1ng EPON, <strong>module quang SFP (Small Form-factor Pluggable)<\/strong> th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u1edd kh\u1ea3 n\u0103ng thay th\u1ebf n\u00f3ng v\u00e0 k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">, \u0111i\u1ec1u thi\u1ebft y\u1ebfu l\u00e0 ph\u1ea3i hi\u1ec3u r\u00f5 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa c\u00e1c m\u00f4-\u0111un SFP SX v\u00e0 LX. Trong khi <strong>module quang EPON<\/strong>, h\u00e3y c\u00e2n nh\u1eafc c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt nh\u01b0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>Kho\u1ea3ng c\u00e1ch truy\u1ec1n d\u1eabn<\/strong>: Th\u01b0\u1eddng l\u00ean \u0111\u1ebfn 20 km.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>B\u01b0\u1edbc s\u00f3ng<br><\/strong>: 1490 nm cho chi\u1ec1u xu\u1ed1ng, 1310 nm cho chi\u1ec1u l\u00ean.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Compatibility<\/strong>: Ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a OLT\/ONU.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c module ch\u1ea5t l\u01b0\u1ee3ng k\u00e9m c\u00f3 th\u1ec3 g\u00e2y m\u1ea5t t\u00edn hi\u1ec7u ho\u1eb7c gi\u00e1n \u0111o\u1ea1n d\u1ecbch v\u1ee5, nh\u1ea5n m\u1ea1nh nhu c\u1ea7u v\u1ec1 nh\u00e0 cung c\u1ea5p \u0111\u00e1ng tin c\u1eady. \u0110\u00e2y l\u00e0 n\u01a1i <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.link-pp.com\/\"><strong>LINK-PP<\/strong><\/a> t\u1ecfa s\u00e1ng, cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p m\u1ea1nh m\u1ebd \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang cho m\u00f4i tr\u01b0\u1eddng EPON. V\u00ed d\u1ee5, <strong>module EPON-1G-SFP<\/strong> c\u1ee7a h\u1ecd h\u1ed7 tr\u1ee3 truy\u1ec1n d\u1eabn song c\u00f4ng 1 Gbps, \u0111\u1ea3m b\u1ea3o m\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n th\u1ea5p v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh cao. Nh\u1edd t\u00edch h\u1ee3p c\u00e1c <strong>c\u00e1c m\u00f4-\u0111un quang hi\u1ec7u n\u0103ng cao<\/strong>, nh\u01b0 v\u1eady, m\u1ea1ng \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 <strong>truy\u1ec1n d\u1eabn d\u1eef li\u1ec7u t\u1ed1t h\u01a1n<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >T\u1eadp trung v\u00e0o c\u00e1c module quang LINK-PP d\u00e0nh cho EPON<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/page\/aboutus.htm\"><strong>LINK-PP<\/strong><\/a> l\u00e0 th\u01b0\u01a1ng hi\u1ec7u uy t\u00edn trong th\u1ecb tr\u01b0\u1eddng <strong>linh ki\u1ec7n c\u00e1p quang<\/strong> th\u1ecb tr\u01b0\u1eddng, chuy\u00ean v\u1ec1 <strong>m\u00f4-\u0111un quang t\u01b0\u01a1ng th\u00edch v\u1edbi EPON<\/strong> \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n ng\u00e0nh nghi\u00eam ng\u1eb7t. S\u1ea3n ph\u1ea9m c\u1ee7a h\u1ecd, nh\u01b0 <strong>module EPON-1G-SFP<\/strong>, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 b\u1ec1n b\u1ec9 v\u00e0 d\u1ec5 c\u1eafm v\u00e0o s\u1eed d\u1ee5ng ngay (plug-and-play), gi\u00fap gi\u1ea3m th\u1eddi gian tri\u1ec3n khai. M\u00f4 h\u00ecnh n\u00e0y c\u00f3 c\u00e1c t\u00ednh n\u0103ng sau:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/vi\/glossary\/ddm-dom-in-optical-transceivers\/\"><strong>DDM (Gi\u00e1m s\u00e1t ch\u1ea9n \u0111o\u00e1n k\u1ef9 thu\u1eadt s\u1ed1)<\/strong><\/a>: Gi\u00e1m s\u00e1t nhi\u1ec7t \u0111\u1ed9 v\u00e0 c\u00f4ng su\u1ea5t theo th\u1eddi gian th\u1ef1c.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Tu\u00e2n th\u1ee7 RoHS<\/strong>: Thi\u1ebft k\u1ebf th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>D\u1ea3i Nhi\u1ec7t \u0110\u1ed9 Ho\u1ea1t \u0110\u1ed9ng R\u1ed9ng<\/strong>: L\u00fd t\u01b0\u1edfng cho \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c doanh nghi\u1ec7p n\u00e2ng c\u1ea5p l\u00ean EPON, vi\u1ec7c s\u1eed d\u1ee5ng <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>optical transceivers<\/strong><\/a> c\u00f3 th\u1ec3 n\u00e2ng cao <strong>\u0111\u1ed9 tin c\u1eady m\u1ea1ng<\/strong> v\u00e0 gi\u1ea3m t\u1ed5ng chi ph\u00ed s\u1edf h\u1eefu. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd \u01afu \u0111i\u1ec3m v\u00e0 \u1ee8ng d\u1ee5ng c\u1ee7a EPON<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">L\u1ee3i \u00edch c\u1ee7a EPON kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf t\u1ed1c \u0111\u1ed9. N\u00f3 c\u00f2n mang l\u1ea1i:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>Ti\u1ebft ki\u1ec7m chi ph\u00ed<\/strong>: C\u00e1c th\u00e0nh ph\u1ea7n th\u1ee5 \u0111\u1ed9ng gi\u00fap gi\u1ea3m chi ph\u00ed v\u1eadn h\u00e0nh.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Kh\u1ea3 n\u0103ng c\u1eadp nh\u1eadt trong t\u01b0\u01a1ng lai<\/strong>: H\u1ed7 tr\u1ee3 c\u00e1c c\u00f4ng ngh\u1ec7 m\u1edbi n\u1ed5i nh\u01b0 IoT v\u00e0 \u0111i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>B\u1ea3o M\u1eadt Cao<\/strong>: S\u1ee3i quang mi\u1ec5n nhi\u1ec5m v\u1edbi nhi\u1ec5u \u0111i\u1ec7n t\u1eeb.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>Tri\u1ec3n Khai FTTH<\/strong>: Cung c\u1ea5p k\u1ebft n\u1ed1i internet t\u1ed1c \u0111\u1ed9 gigabit cho h\u1ed9 gia \u0111\u00ecnh.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>M\u1ea1ng khu\u00f4n vi\u00ean<\/strong>: K\u1ebft n\u1ed1i c\u00e1c tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc ho\u1eb7c khu v\u0103n ph\u00f2ng doanh nghi\u1ec7p.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Truy\u1ec1n T\u1ea3i H\u1eadu Ph\u01b0\u01a1ng Di \u0110\u1ed9ng<\/strong>: H\u1ed7 tr\u1ee3 c\u00e1c tr\u1ea1m g\u1ed1c 4G\/5G.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f9ng v\u1edbi s\u1ef1 gia t\u0103ng c\u1ee7a <strong>thi\u1ebft b\u1ecb nh\u00e0 th\u00f4ng minh<\/strong>, \u0111\u1ed9 tr\u1ec5 th\u1ea5p c\u1ee7a EPON r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng th\u1eddi gian th\u1ef1c. C\u00e1c nghi\u00ean c\u1ee9u \u0111i\u1ec3n h\u00ecnh cho th\u1ea5y c\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 Internet (ISP) s\u1eed d\u1ee5ng EPON b\u00e1o c\u00e1o m\u1ee9c \u0111\u1ed9 h\u00e0i l\u00f2ng c\u1ee7a kh\u00e1ch h\u00e0ng cao h\u01a1n nh\u1edd hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd K\u1ebft lu\u1eadn: \u00c1p d\u1ee5ng EPON cho C\u00e1c M\u1ea1ng Th\u1ebf H\u1ec7 Ti\u1ebfp Theo<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>C\u00f4ng ngh\u1ec7 EPON<\/strong> l\u00e0 n\u1ec1n t\u1ea3ng c\u1ed1t l\u00f5i c\u1ee7a l\u0129nh v\u1ef1c quang s\u1ee3i hi\u1ec7n \u0111\u1ea1i, mang \u0111\u1ebfn s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa hi\u1ec7u qu\u1ea3, kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng v\u00e0 chi ph\u00ed h\u1ee3p l\u00fd. B\u1eb1ng c\u00e1ch hi\u1ec3u r\u00f5 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a n\u00f3\u2014nh\u01b0 c\u00e1c m\u00f4-\u0111un quang t\u1eeb <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.link-pp.com\/\"><strong>LINK-PP<\/strong><\/a>\u2014b\u1ea1n c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng c\u00e1c m\u1ea1ng l\u01b0\u1edbi b\u1ec1n b\u1ec9, s\u1eb5n s\u00e0ng \u0111\u00e1p \u1ee9ng nhu c\u1ea7u trong t\u01b0\u01a1ng lai. D\u00f9 \u0111ang so s\u00e1nh EPON v\u1edbi GPON hay l\u1ef1a ch\u1ecdn ph\u1ea7n c\u1ee9ng, nh\u1eefng quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t s\u1ebd d\u1eabn \u0111\u1ebfn th\u00e0nh c\u00f4ng.<\/p>\n\n\n\n<div class=\"alignnone qc-cover-wrapper has-custom-content-position is-position-center\" elementtype=\"div\" useimagebackground=\"false\" imgbg=\"\" imgbgpositionleft=\"50\" imgbgpositiontop=\"50\" overlay=\"#165DFF\" overlayopacity=\"0.8\" contentposition=\"center\" alt=\"\" parallax=\"false\" style=\"border-radius: 12px; padding-left: var(--qc-preset--spacing--60); padding-right: var(--qc-preset--spacing--60); padding-top: var(--qc-preset--spacing--60); padding-bottom: var(--qc-preset--spacing--60); background-color: rgb(235, 235, 235); height: auto;\"><div class=\"qc-cover-wrapper__inner-container\"><div style=\"flex-wrap: wrap; justify-content: center; display: flex;\"><div colmd=\"10\" class=\"col col-md-10\"><p style=\"text-align: center;\"><span class=\"qc-h1-tag\" style=\"color: var(--qc-color5);\">T\u1ed1i \u01afu H\u00f3a Thi\u1ebft L\u1eadp EPON<\/span><\/p><p style=\"text-align: center;\">Kh\u00e1m ph\u00e1 ngay lo\u1ea1t m\u00f4-\u0111un quang c\u1ee7a LINK-PP!<\/p><div class=\"qc-buttons-wrapper\"><div justification=\"center\" class=\"qc-buttons-container is-horizontal is-content-justification-center\" style=\"margin-top: var(--qc-preset--spacing--0); margin-bottom: var(--qc-preset--spacing--0); gap: var(--qc-preset--spacing--40);\"><div link=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\" opennewtab=\"true\" width=\"\" outline=\"false\" class=\"qc-button-wrapper\" style=\"background-color: rgb(248, 249, 250);\"><a class=\"qc-button-container\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\" target=\"_blank\"><span style=\"color: var(--qc-color8);\"><strong>Mua ngay  <\/strong><\/span><span style=\"color: var(--qc-color8);\"><strong>ch\u1ea5t l\u01b0\u1ee3ng cao, t\u01b0\u01a1ng th\u00edch v\u00e0 \u0111\u00e1ng tin c\u1eady cho c\u1ea3 \u1ee9ng d\u1ee5ng Ethernet v\u00e0 OTN.<\/strong><\/span><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd FAQ<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >EPON \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m g\u00ec?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">EPON gi\u00fap b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i internet t\u1ed1c \u0111\u1ed9 cao th\u00f4ng qua c\u00e1p quang. N\u00f3 k\u1ebft n\u1ed1i h\u1ed9 gia \u0111\u00ecnh, tr\u01b0\u1eddng h\u1ecdc v\u00e0 v\u0103n ph\u00f2ng. C\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u1ecdn EPON v\u00ec t\u00ednh \u0111\u00e1ng tin c\u1eady v\u00e0 kh\u1ea3 n\u0103ng ti\u1ebft ki\u1ec7m chi ph\u00ed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0110i\u1ec1u g\u00ec l\u00e0m n\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa EPON v\u00e0 GPON?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">EPON truy\u1ec1n d\u1eef li\u1ec7u b\u1eb1ng c\u00e1c khung Ethernet. GPON s\u1eed d\u1ee5ng c\u00e1c g\u00f3i ATM v\u00e0 TDM. EPON ho\u1ea1t \u0111\u1ed9ng t\u1ed1t v\u1edbi c\u00e1c thi\u1ebft b\u1ecb Ethernet. GPON cho ph\u00e9p b\u1ea1n s\u1eed d\u1ee5ng c\u00e1c d\u1ecbch v\u1ee5 tho\u1ea1i v\u00e0 video.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >B\u1ea1n c\u1ea7n nh\u1eefng thi\u1ebft b\u1ecb n\u00e0o \u0111\u1ec3 tri\u1ec3n khai EPON?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n c\u1ea7n m\u1ed9t B\u1ed9 Chuy\u1ec3n \u0110\u1ed5i \u0110\u01b0\u1eddng Quang (OLT) t\u1eeb nh\u00e0 cung c\u1ea5p c\u1ee7a m\u00ecnh. B\u1ea1n c\u0169ng c\u1ea7n m\u1ed9t \u0110\u01a1n V\u1ecb M\u1ea1ng Quang (ONU) t\u1ea1i \u0111\u1ecba \u0111i\u1ec3m c\u1ee7a b\u1ea1n. C\u00e1c b\u1ed9 chia th\u1ee5 \u0111\u1ed9ng (passive splitters) k\u1ebft n\u1ed1i c\u00e1c th\u00e0nh ph\u1ea7n n\u00e0y v\u1edbi nhau.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>M\u1eb9o: H\u00e3y h\u1ecfi nh\u00e0 cung c\u1ea5p c\u1ee7a b\u1ea1n thi\u1ebft b\u1ecb n\u00e0o t\u01b0\u01a1ng th\u00edch tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t.<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" >Nh\u1eefng l\u1ee3i \u00edch ch\u00ednh c\u1ee7a EPON l\u00e0 g\u00ec?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">EPON mang l\u1ea1i t\u1ed1c \u0111\u1ed9 cao, kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng d\u1ec5 d\u00e0ng v\u00e0 b\u1ea3o tr\u00ec \u0111\u01a1n gi\u1ea3n. B\u1ea1n ti\u1ebft ki\u1ec7m chi ph\u00ed v\u00ec c\u00e1c b\u1ed9 chia th\u1ee5 \u0111\u1ed9ng kh\u00f4ng c\u1ea7n ngu\u1ed3n \u0111i\u1ec7n. M\u1ea1ng v\u1eabn duy tr\u00ec \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh ngay c\u1ea3 khi c\u00f3 nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng.<\/p>\n\n\n\n<script>const link1 = document.createElement('link');link1.rel = 'stylesheet';link1.type = 'text\/css';link1.href = 'https:\/\/statics.quickcreator.io\/static\/theme\/css\/qcb-theme-additional.css';const link2 = document.createElement('link');link2.rel = 'stylesheet';link2.type = 'text\/css';link2.href = 'https:\/\/statics.quickcreator.io\/static\/aaapycm22qmuab44\/theme\/css\/qcb-main-theme.css';document.head.appendChild(link1);document.head.appendChild(link2);<\/script>","protected":false},"excerpt":{"rendered":"<p>EPON cung c\u1ea5p k\u1ebft n\u1ed1i internet nhanh v\u00e0 \u1ed5n \u0111\u1ecbnh b\u1eb1ng c\u00e1p quang v\u1edbi thi\u1ebft k\u1ebf \u0111\u01a1n gi\u1ea3n, ti\u1ebft ki\u1ec7m chi ph\u00ed, r\u1ea5t ph\u00f9 h\u1ee3p cho h\u1ed9 gia \u0111\u00ecnh v\u00e0 doanh nghi\u1ec7p \u0111ang t\u00ecm ki\u1ebfm truy c\u1eadp t\u1ed1c \u0111\u1ed9 cao.<\/p>","protected":false},"author":1,"featured_media":4831,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[24,26],"class_list":["post-4833","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-link-pp","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/posts\/4833","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/comments?post=4833"}],"version-history":[{"count":2,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/posts\/4833\/revisions"}],"predecessor-version":[{"id":7727,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/posts\/4833\/revisions\/7727"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/media\/4831"}],"wp:attachment":[{"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/media?parent=4833"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/categories?post=4833"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/tags?post=4833"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}