{"id":8064,"date":"2025-12-11T14:39:38","date_gmt":"2025-12-11T06:39:38","guid":{"rendered":"https:\/\/hkcablemachine.com\/?post_type=product&#038;p=8064"},"modified":"2026-09-30T10:53:47","modified_gmt":"2026-09-30T02:53:47","slug":"phan-phoi-gjsfjv","status":"publish","type":"product","link":"https:\/\/hkcablemachine.com\/vi\/gjsfjv-distribution\/","title":{"rendered":"Ph\u00e2n ph\u1ed1i GJSFJV"},"content":{"rendered":"<style>\n    \/* \u5168\u5c40\u5bb9\u5668\u8bbe\u7f6e *\/\n    .optic-spec-wrapper {\n        font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif;\n        color: #333;\n        line-height: 1.6;\n        max-width: 100%;\n        overflow-x: hidden;\n    }\n\n    \/* \u6807\u9898\u6837\u5f0f\uff1a\u84dd\u8272\u6d41\u5149\u6e10\u53d8 *\/\n    .optic-title {\n        background: linear-gradient(90deg, #004a99 0%, #0099cc 100%);\n        color: #fff;\n        padding: 10px 20px;\n        margin-top: 35px;\n        margin-bottom: 20px;\n        font-weight: 700;\n        letter-spacing: 0.5px;\n        border-radius: 4px;\n        display: inline-block;\n        position: relative;\n        box-shadow: 0 4px 6px rgba(0, 74, 153, 0.2);\n    }\n    \n    .optic-title::after {\n        content: '';\n        display: block;\n        position: absolute;\n        right: -10px;\n        top: 0;\n        bottom: 0;\n        width: 10px;\n        background-color: #0099cc;\n        border-radius: 0 4px 4px 0;\n        opacity: 0.5;\n    }\n\n    \/* \u5217\u8868\u6837\u5f0f *\/\n    .optic-list {\n        padding-left: 15px;\n        margin-bottom: 30px;\n        border-left: 3px solid #e0e0e0;\n    }\n    \n    .optic-list li {\n        margin-bottom: 8px;\n        list-style: none;\n        position: relative;\n        padding-left: 20px;\n    }\n    \n    .optic-list li::before {\n        content: '\u2022';\n        color: #0099cc;\n        font-size: 1.5em;\n        position: absolute;\n        left: 0;\n        top: -5px;\n    }\n\n    \/* \u8868\u683c\u5bb9\u5668 *\/\n    .optic-table-box {\n        width: 100%;\n        overflow-x: auto;\n        margin-bottom: 35px;\n        border: 1px solid #e1e4e8;\n        border-radius: 6px;\n        box-shadow: 0 2px 8px rgba(0,0,0,0.03);\n    }\n\n    \/* \u8868\u683c\u6837\u5f0f *\/\n    .optic-table {\n        width: 100%;\n        border-collapse: collapse;\n        min-width: 800px;\n        font-size: 0.9em;\n    }\n\n    .optic-table th {\n        background-color: #003366;\n        color: #fff;\n        padding: 12px;\n        text-transform: uppercase;\n        font-size: 0.85em;\n        letter-spacing: 0.5px;\n        border: 1px solid rgba(255,255,255,0.1);\n        vertical-align: middle;\n    }\n\n    .optic-table td {\n        padding: 10px 12px;\n        border: 1px solid #e1e4e8;\n        text-align: center;\n        vertical-align: middle;\n    }\n\n    \/* \u6570\u636e\u5f3a\u8c03\u5b57\u4f53 *\/\n    .optic-data {\n        font-family: \"Consolas\", \"Monaco\", monospace;\n        color: #2c3e50;\n        font-weight: 600;\n    }\n\n    \/* \u9694\u884c\u53d8\u8272 *\/\n    .optic-table tbody tr:nth-child(even) {\n        background-color: #f8fbff;\n    }\n\n    \/* \u590d\u5408\u8868\u5934 *\/\n    .sub-header {\n        background-color: #004a99 !important;\n        font-size: 0.8em !important;\n    }\n    \n    \/* \u5e95\u90e8\u5907\u6ce8 *\/\n    .spec-footer {\n        background-color: #f9f9f9;\n        border-left: 4px solid #0099cc;\n        padding: 15px;\n        margin-top: -15px;\n        margin-bottom: 30px;\n        font-size: 0.9em;\n        color: #555;\n    }\n\n<\/style>\n\n<div class=\"optic-spec-wrapper\">\n\n    <div class=\"optic-title\">\u0110\u1eb7c \u0111i\u1ec3m: FTTH D\u00e2y c\u00e1p h\u1ea1 t\u1ea7ng<\/div>\n    <ul class=\"optic-list\">\n        <li><strong>B\u0103ng th\u00f4ng \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u:<\/strong> S\u1ee3i quang \u0111\u1ed9 nh\u1ea1y u\u1ed1n th\u1ea5p \u0111\u1eb7c bi\u1ec7t cung c\u1ea5p b\u0103ng th\u00f4ng cao v\u00e0 truy\u1ec1n d\u1eabn li\u00ean l\u1ea1c xu\u1ea5t s\u1eafc.<\/li>\n        <li><strong>C\u1ea5u tr\u00fac b\u1ec1n b\u1ec9:<\/strong> Hai th\u00e0nh ph\u1ea7n ch\u1ecbu l\u1ef1c FRP song song \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng ch\u1ed1ng n\u00e9n t\u1ed1t \u0111\u1ec3 b\u1ea3o v\u1ec7 s\u1ee3i quang.<\/li>\n        <li><strong>L\u1eafp \u0111\u1eb7t d\u1ec5 d\u00e0ng:<\/strong> C\u1ea5u tr\u00fac \u0111\u01a1n gi\u1ea3n, tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9 v\u00e0 t\u00ednh th\u1ef1c ti\u1ec5n cao.<\/li>\n        <li><strong>Th\u00e2n thi\u1ec7n v\u1edbi n\u1ed1i s\u1ee3i:<\/strong> Thi\u1ebft k\u1ebf g\u00e2n m\u1edbi cho ph\u00e9p b\u00f3c l\u1edbp v\u00e0 n\u1ed1i s\u1ee3i d\u1ec5 d\u00e0ng, \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c b\u1ea3o tr\u00ec.<\/li>\n        <li><strong>V\u1eadt li\u1ec7u an to\u00e0n:<\/strong> V\u1ecf ch\u1ed1ng ch\u00e1y, \u00edt kh\u00f3i, kh\u00f4ng halogen (LSZH).<\/li>\n    <\/ul>\n\n    <div class=\"optic-title\">\u0110\u1eb7c t\u00ednh quang h\u1ecdc<\/div>\n    <div class=\"optic-table-box\">\n        <table class=\"optic-table\">\n            <thead>\n                <tr>\n                    <th rowspan=\"2\">Tham s\u1ed1<\/th>\n                    <th rowspan=\"2\">\u0110i\u1ec1u ki\u1ec7n<\/th>\n                    <th colspan=\"2\" class=\"sub-header\">Ch\u1ebf \u0111\u1ed9 \u0111\u01a1n<\/th>\n                    <th colspan=\"2\" class=\"sub-header\">Ch\u1ebf \u0111\u1ed9 \u0111a<\/th>\n                <\/tr>\n                <tr>\n                    <th>G.652<\/th>\n                    <th>G.655<\/th>\n                    <th>50\/125\u03bcm<\/th>\n                    <th>62,5\/125\u03bcm<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td rowspan=\"4\" style=\"font-weight:bold;\">suy gi\u1ea3m<br>(+20\u00b0C)<\/td>\n                    <td>@850nm<\/td>\n                    <td>\u2013<\/td>\n                    <td>\u2013<\/td>\n                    <td class=\"optic-data\">\u2264 3.5 dB\/km<\/td>\n                    <td class=\"optic-data\">\u2264 3.5 dB\/km<\/td>\n                <\/tr>\n                <tr>\n                    <td>@1300nm<\/td>\n                    <td>\u2013<\/td>\n                    <td>\u2013<\/td>\n                    <td class=\"optic-data\">\u2264 1.5 dB\/km<\/td>\n                    <td class=\"optic-data\">\u2264 1.5 dB\/km<\/td>\n                <\/tr>\n                <tr>\n                    <td>@1310nm<\/td>\n                    <td class=\"optic-data\">\u2264 0.40 dB\/km<\/td>\n                    <td class=\"optic-data\">\u2264 0.40 dB\/km<\/td>\n                    <td>\u2013<\/td>\n                    <td>\u2013<\/td>\n                <\/tr>\n                <tr>\n                    <td>@1550nm<\/td>\n                    <td class=\"optic-data\">\u2264 0.30 dB\/km<\/td>\n                    <td class=\"optic-data\">\u2264 0.30 dB\/km<\/td>\n                    <td>\u2013<\/td>\n                    <td>\u2013<\/td>\n                <\/tr>\n                <tr>\n                    <td rowspan=\"2\" style=\"font-weight:bold;\">B\u0103ng th\u00f4ng<br>(L\u1edbp A)<\/td>\n                    <td>@850nm<\/td>\n                    <td>\u2013<\/td>\n                    <td>\u2013<\/td>\n                    <td class=\"optic-data\">\u2265 200 MHz\u00b7km<\/td>\n                    <td class=\"optic-data\">\u2013<\/td>\n                <\/tr>\n                <tr>\n                    <td>@1300nm<\/td>\n                    <td>\u2013<\/td>\n                    <td>\u2013<\/td>\n                    <td class=\"optic-data\">\u2265 500 M Hz\u00b7km<\/td>\n                    <td class=\"optic-data\">\u2013<\/td>\n                <\/tr>\n                <tr>\n                    <td colspan=\"2\" style=\"font-weight:bold;\">Kh\u1ea9u \u0111\u1ed9 s\u1ed1<\/td>\n                    <td>\u2013<\/td>\n                    <td>\u2013<\/td>\n                    <td class=\"optic-data\">0.200 \u00b1 0.015<\/td>\n                    <td class=\"optic-data\">0.275 \u00b1 0.015<\/td>\n                <\/tr>\n                <tr>\n                    <td colspan=\"2\" style=\"font-weight:bold;\">B\u01b0\u1edbc s\u00f3ng c\u1eaft<\/td>\n                    <td class=\"optic-data\">\u2264 1260nm<\/td>\n                    <td class=\"optic-data\">\u2264 1260nm<\/td>\n                    <td>\u2013<\/td>\n                    <td>\u2013<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n    <\/div>\n\n    <div class=\"optic-title\">Tham s\u1ed1 k\u1ef9 thu\u1eadt<\/div>\n    <div class=\"optic-table-box\">\n        <table class=\"optic-table\">\n            <thead>\n                <tr>\n                    <th rowspan=\"2\">S\u1ed1 l\u01b0\u1ee3ng ch\u1ea5t x\u01a1<\/th>\n                    <th rowspan=\"2\">K\u00edch th\u01b0\u1edbc c\u00e1p<br>(mm)<br><small>(Chi\u1ec1u cao \u00d7 Chi\u1ec1u r\u1ed9ng)<\/small><\/th>\n                    <th rowspan=\"2\">C\u00e2n n\u1eb7ng<br>(kg\/km)<\/th>\n                    <th colspan=\"2\" class=\"sub-header\">\u0110\u1ed9 b\u1ec1n k\u00e9o (N)<\/th>\n                    <th colspan=\"2\" class=\"sub-header\">Kh\u1ea3 n\u0103ng ch\u1ecbu n\u00e9n (N\/100mm)<\/th>\n                    <th colspan=\"2\" class=\"sub-header\">B\u00e1n k\u00ednh u\u1ed1n (mm)<\/th>\n                <\/tr>\n                <tr>\n                    <th>D\u00e0i h\u1ea1n<\/th>\n                    <th>Th\u1eddi gian ng\u1eafn<\/th>\n                    <th>D\u00e0i h\u1ea1n<\/th>\n                    <th>Th\u1eddi gian ng\u1eafn<\/th>\n                    <th>T\u0129nh<\/th>\n                    <th>N\u0103ng \u0111\u1ed9ng<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td>1<\/td>\n                    <td class=\"optic-data\">2.0 \u00d7 3.0<\/td>\n                    <td class=\"optic-data\">8<\/td>\n                    <td class=\"optic-data\">40<\/td>\n                    <td class=\"optic-data\">80<\/td>\n                    <td class=\"optic-data\">500<\/td>\n                    <td class=\"optic-data\">1000<\/td>\n                    <td class=\"optic-data\">20<\/td>\n                    <td class=\"optic-data\">40<\/td>\n                <\/tr>\n                <tr>\n                    <td>2<\/td>\n                    <td class=\"optic-data\">2.0 \u00d7 3.0<\/td>\n                    <td class=\"optic-data\">8<\/td>\n                    <td class=\"optic-data\">40<\/td>\n                    <td class=\"optic-data\">80<\/td>\n                    <td class=\"optic-data\">500<\/td>\n                    <td class=\"optic-data\">1000<\/td>\n                    <td class=\"optic-data\">20<\/td>\n                    <td class=\"optic-data\">40<\/td>\n                <\/tr>\n                <tr>\n                    <td>4<\/td>\n                    <td class=\"optic-data\">2.0 \u00d7 3.0<\/td>\n                    <td class=\"optic-data\">8<\/td>\n                    <td class=\"optic-data\">40<\/td>\n                    <td class=\"optic-data\">80<\/td>\n                    <td class=\"optic-data\">500<\/td>\n                    <td class=\"optic-data\">1000<\/td>\n                    <td class=\"optic-data\">20<\/td>\n                    <td class=\"optic-data\">40<\/td>\n                <\/tr>\n                <tr>\n                    <td>6<\/td>\n                    <td class=\"optic-data\">2.5 \u00d7 4.0<\/td>\n                    <td class=\"optic-data\">8.5<\/td>\n                    <td class=\"optic-data\">40<\/td>\n                    <td class=\"optic-data\">80<\/td>\n                    <td class=\"optic-data\">500<\/td>\n                    <td class=\"optic-data\">1000<\/td>\n                    <td class=\"optic-data\">20<\/td>\n                    <td class=\"optic-data\">40<\/td>\n                <\/tr>\n                <tr>\n                    <td>8<\/td>\n                    <td class=\"optic-data\">2.5 \u00d7 4.0<\/td>\n                    <td class=\"optic-data\">9.0<\/td>\n                    <td class=\"optic-data\">40<\/td>\n                    <td class=\"optic-data\">80<\/td>\n                    <td class=\"optic-data\">500<\/td>\n                    <td class=\"optic-data\">1000<\/td>\n                    <td class=\"optic-data\">20<\/td>\n                    <td class=\"optic-data\">40<\/td>\n                <\/tr>\n                <tr>\n                    <td>12<\/td>\n                    <td class=\"optic-data\">3.0 \u00d7 4.0<\/td>\n                    <td class=\"optic-data\">9.7<\/td>\n                    <td class=\"optic-data\">40<\/td>\n                    <td class=\"optic-data\">80<\/td>\n                    <td class=\"optic-data\">500<\/td>\n                    <td class=\"optic-data\">1000<\/td>\n                    <td class=\"optic-data\">20<\/td>\n                    <td class=\"optic-data\">40<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n    <\/div>\n\n    <div class=\"spec-footer\">\n        <strong>Nhi\u1ec7t \u0111\u1ed9 l\u01b0u tr\u1eef\/v\u1eadn h\u00e0nh:<\/strong> -20\u00b0C \u0111\u1ebfn +60\u00b0C\n    <\/div>\n\n<\/div>","protected":false},"excerpt":{"rendered":"<h4><span style=\"color: #233f97;\">C\u00e1p quang b\u1ecdc th\u00e9p ph\u00e2n ph\u1ed1i trong nh\u00e0 (GJSFJV)<\/span><\/h4>\n<p>\u00a0 C\u1ea5u tr\u00fac c\u1ee7a c\u00e1p \u0111\u01b0\u1ee3c \u0111\u1eb7t c\u00e1c s\u1ee3i \u0111\u1ec7m ch\u1eb7t \u0444900\u03bcm ho\u1eb7c \u0444600\u03bcm v\u1edbi s\u1ee3i aramid, sau \u0111\u00f3 \u0111\u01b0\u1ee3c b\u1ecdc m\u1ed9t l\u1edbp v\u1ecf b\u1ecdc b\u00ean trong b\u1eb1ng PVC ho\u1eb7c LSZH, sau \u0111\u00f3 \u0111\u01b0\u1ee3c qu\u1ea5n trong m\u1ed9t l\u1edbp d\u00e2y th\u00e9p kh\u00f4ng g\u1ec9 d\u1eb9t v\u00e0 th\u00eam m\u1ed9t l\u1edbp d\u00e2y th\u00e9p kh\u00f4ng g\u1ec9 \u0111an, cu\u1ed1i c\u00f9ng th\u00e0nh c\u00e1p quang c\u00f3 v\u1ecf b\u1ecdc PVC ho\u1eb7c LSZH.<\/p>","protected":false},"featured_media":18141,"template":"","meta":{"_acf_changed":false,"_angie_page":false,"site-sidebar-layout":"default","site-content-layout":"default","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":"default","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 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