{"id":7321,"date":"2024-08-17T15:52:59","date_gmt":"2024-08-17T07:52:59","guid":{"rendered":"https:\/\/www.premlink.net\/?page_id=7321"},"modified":"2026-03-19T10:55:17","modified_gmt":"2026-03-19T02:55:17","slug":"rfog","status":"publish","type":"page","link":"https:\/\/www.premlink.net\/zh\/rfog\/","title":{"rendered":"RFoG"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"7321\" class=\"elementor elementor-7321\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-f7cab01 elementor-section-full_width elementor-section-height-min-height elementor-section-height-default elementor-section-items-middle\" data-id=\"f7cab01\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9904a3e\" data-id=\"9904a3e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-dc69250 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"dc69250\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-d1b4e4f\" data-id=\"d1b4e4f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-36198cd elementor-widget elementor-widget-text-editor\" data-id=\"36198cd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h1>RFoG ONU &amp; MDU Factory in China<\/h1>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-47294db elementor-widget elementor-widget-text-editor\" data-id=\"47294db\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Need samples or technical specs?<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-079894e elementor-widget__width-initial elementor-widget-tablet__width-initial elementor-widget elementor-widget-button\" data-id=\"079894e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjE2Mjk2IiwidG9nZ2xlIjpmYWxzZX0%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">GET A  QUICK QUOTE<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-f492493 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f492493\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0205d81\" data-id=\"0205d81\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0ebe890 elementor-widget elementor-widget-heading\" data-id=\"0ebe890\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Premlink - Your Trust RFoG ONU \/ MDU Manufacturer<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-871df2e elementor-widget elementor-widget-heading\" data-id=\"871df2e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"> What is RFoG (Radio Frequency over Glass)?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-79d13e8 elementor-widget elementor-widget-text-editor\" data-id=\"79d13e8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>RFoG, or <a href=\"https:\/\/www.premlink.net\/zh\/rf-over-glass\/\">Radio Frequency over Glass<\/a>, is a technology that replaces the coaxial component of a hybrid Fiber-Coaxial (HFC) network with a Passive Optical Network (PON) architecture. This new method improves efficiency and performance when delivering cable services via fiber optics. The Society of Cable Telecommunications Engineers (SCTE) has taken steps to standardize this technology by releasing detailed specifications for RF over glass fiber in the document ANSI\/SCTE 174 2010, which outlines the technical requirements and best practices for implementing RF over Glass systems in modern telecommunications networks.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2970f73 elementor-widget elementor-widget-heading\" data-id=\"2970f73\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Premlink RFoG Product Series Overview<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-32f1899 elementor-widget elementor-widget-text-editor\" data-id=\"32f1899\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Premlink&#8217;s popluar product, PL10x seres, is totally comply with SCTE 174 2010 standard, we product thise series in a large quantity for long years. It is super reliable with excellent performance, PL10-3A is a classic product with optical in\/out into one connector. PL10-4A has GPON pass through port and PL10-6A has XGSPON + GPON pass through port<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-99d9c67 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"99d9c67\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-cb50e2c\" data-id=\"cb50e2c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-089c5c8 elementor-widget elementor-widget-heading\" data-id=\"089c5c8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Premlink RFoG ONU\/MDU Product Series<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8496ee2 eael-product-grid-column-4 elementor-widget elementor-widget-eicon-woocommerce\" data-id=\"8496ee2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"eicon-woocommerce.default\">\n\t\t\t\t\t\n        <div class=\"eael-product-grid eael-product-default grid\" id=\"eael-product-grid\" data-widget-id=\"8496ee2\" data-page-id=\"7321\" data-nonce=\"1cf4c1bc12\" >\n            <div class=\"woocommerce\">\n                <ul class=\"products eael-post-appender eael-post-appender-8496ee2\" data-ssi-desktop=\"no\" data-ssi-tablet=\"\" data-ssi-mobile=\"\" data-layout-mode=\"grid\"><li class=\"desktop-align-center tablet-align-left mobile-align-left ast-product-gallery-layout-horizontal-slider ast-product-tabs-layout-horizontal product type-product post-1129 status-publish first instock product_cat-rf-over-glass has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/www.premlink.net\/zh\/product\/pl10-3a-rfog-onu\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img fetchpriority=\"high\" decoding=\"async\" width=\"618\" height=\"618\" src=\"https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-3A-1.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"RFoG ONU\" srcset=\"https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-3A-1.jpg 618w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-3A-1-500x500.jpg 500w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-3A-1-100x100.jpg 100w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-3A-1-480x480.jpg 480w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-3A-1-300x300.jpg 300w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-3A-1-150x150.jpg 150w\" sizes=\"(max-width: 618px) 100vw, 618px\" \/><h2 class=\"woocommerce-loop-product__title\">PL10-3A RFoG ONU<\/h2>\n<\/a><a href=\"https:\/\/www.premlink.net\/zh\/product\/pl10-3a-rfog-onu\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1129\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"1129\" data-product_sku=\"\" aria-label=\"\u8be6\u7ec6\u4e86\u89e3 \u201cPL10-3A RFoG ONU\u201d\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\u9605\u8bfb\u66f4\u591a<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1129\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"desktop-align-center tablet-align-left mobile-align-left ast-product-gallery-layout-horizontal-slider ast-product-tabs-layout-horizontal product type-product post-8894 status-publish instock product_cat-rf-over-glass has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/www.premlink.net\/zh\/product\/rfog-micro-node\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"768\" height=\"771\" src=\"https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/09\/PL10-3B-RFoG-Micro-Node-768x771.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"PL10-3B RFoG \u5fae\u8282\u70b9\" srcset=\"https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/09\/PL10-3B-RFoG-Micro-Node-768x771.jpg 768w, https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/09\/PL10-3B-RFoG-Micro-Node-500x502.jpg 500w, https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/09\/PL10-3B-RFoG-Micro-Node-100x100.jpg 100w, https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/09\/PL10-3B-RFoG-Micro-Node-800x803.jpg 800w, https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/09\/PL10-3B-RFoG-Micro-Node-300x300.jpg 300w, https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/09\/PL10-3B-RFoG-Micro-Node-150x150.jpg 150w, https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/09\/PL10-3B-RFoG-Micro-Node.jpg 880w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><h2 class=\"woocommerce-loop-product__title\">PL10-3B RFoG ONU\uff08\u7a81\u53d1\u6a21\u5f0f\u5f00\/\u5173\u6309\u94ae\uff09<\/h2>\n<\/a><a href=\"https:\/\/www.premlink.net\/zh\/product\/rfog-micro-node\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_8894\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"8894\" data-product_sku=\"\" aria-label=\"\u8be6\u7ec6\u4e86\u89e3 \u201cPL10-3B RFoG ONU (Button for Burst Mode ON\/OFF )\u201d\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\u9605\u8bfb\u66f4\u591a<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_8894\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"desktop-align-center tablet-align-left mobile-align-left ast-product-gallery-layout-horizontal-slider ast-product-tabs-layout-horizontal product type-product post-8891 status-publish instock product_cat-rf-over-glass has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/www.premlink.net\/zh\/product\/rfog-node\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"618\" height=\"618\" src=\"https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-4A-su2.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"PL10-6A RFoG \u5fae\u8282\u70b9\" srcset=\"https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-4A-su2.jpg 618w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-4A-su2-500x500.jpg 500w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-4A-su2-100x100.jpg 100w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-4A-su2-480x480.jpg 480w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-4A-su2-300x300.jpg 300w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-4A-su2-150x150.jpg 150w\" sizes=\"(max-width: 618px) 100vw, 618px\" \/><h2 class=\"woocommerce-loop-product__title\">PL10-4A RFoG ONU\uff08GPON\u8ba4\u8bc1\u901a\u8fc7\uff09<\/h2>\n<\/a><a href=\"https:\/\/www.premlink.net\/zh\/product\/rfog-node\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_8891\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"8891\" data-product_sku=\"\" aria-label=\"\u8be6\u7ec6\u4e86\u89e3 \u201cPL10-4A RFoG ONU (GPON Pass)\u201d\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\u9605\u8bfb\u66f4\u591a<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_8891\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"desktop-align-center tablet-align-left mobile-align-left ast-product-gallery-layout-horizontal-slider ast-product-tabs-layout-horizontal product type-product post-1784 status-publish last instock product_cat-rf-over-glass has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/www.premlink.net\/zh\/product\/rfog-micronode-with-10gpon-port\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"618\" height=\"618\" src=\"https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-4A-su2.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"PL10-6A RFoG \u5fae\u8282\u70b9\" srcset=\"https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-4A-su2.jpg 618w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-4A-su2-500x500.jpg 500w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-4A-su2-100x100.jpg 100w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-4A-su2-480x480.jpg 480w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-4A-su2-300x300.jpg 300w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL10-4A-su2-150x150.jpg 150w\" sizes=\"(max-width: 618px) 100vw, 618px\" \/><h2 class=\"woocommerce-loop-product__title\">PL10-6A RFoG ONU\uff08\u901a\u8fc7XGSPON\u548cGPON\u8ba4\u8bc1\uff09<\/h2>\n<\/a><a href=\"https:\/\/www.premlink.net\/zh\/product\/rfog-micronode-with-10gpon-port\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1784\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"1784\" data-product_sku=\"\" aria-label=\"\u8be6\u7ec6\u4e86\u89e3 \u201cPL10-6A RFoG ONU (XGSPON &amp; GPON Pass)\u201d\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\u9605\u8bfb\u66f4\u591a<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1784\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"desktop-align-center tablet-align-left mobile-align-left ast-product-gallery-layout-horizontal-slider ast-product-gallery-with-no-image ast-product-tabs-layout-horizontal product type-product post-1131 status-publish first instock product_cat-rf-over-glass has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/www.premlink.net\/zh\/product\/pl20-3a-rfog-optical-node\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"680\" height=\"680\" src=\"https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL20-3A-1.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"RFoG \u5149\u8282\u70b9\" srcset=\"https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL20-3A-1.jpg 680w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL20-3A-1-500x500.jpg 500w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL20-3A-1-100x100.jpg 100w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL20-3A-1-480x480.jpg 480w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL20-3A-1-300x300.jpg 300w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL20-3A-1-150x150.jpg 150w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><h2 class=\"woocommerce-loop-product__title\">PL20-3A RFoG \u5149\u8282\u70b9<\/h2>\n<\/a><a href=\"https:\/\/www.premlink.net\/zh\/product\/pl20-3a-rfog-optical-node\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1131\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"1131\" data-product_sku=\"\" aria-label=\"\u8be6\u7ec6\u4e86\u89e3 \u201cPL20-3A RFoG Optical Node\u201d\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\u9605\u8bfb\u66f4\u591a<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1131\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"desktop-align-center tablet-align-left mobile-align-left ast-product-gallery-layout-horizontal-slider ast-product-gallery-with-no-image ast-product-tabs-layout-horizontal product type-product post-1136 status-publish instock product_cat-rf-over-glass has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/www.premlink.net\/zh\/product\/pl20-4a-rfog-mdu-with-xpon\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL20-4A.png\" class=\"attachment-medium_large size-medium_large\" alt=\"RFoG \u591a\u7528\u6237\u8bbe\u5907\uff08MDU\uff09\" srcset=\"https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL20-4A.png 600w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL20-4A-500x500.png 500w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL20-4A-100x100.png 100w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL20-4A-480x480.png 480w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL20-4A-300x300.png 300w, https:\/\/www.premlink.net\/wp-content\/uploads\/2022\/09\/PL20-4A-150x150.png 150w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><h2 class=\"woocommerce-loop-product__title\">PL20-4A RFoG MDU\uff08GPON \u901a\u8fc7\uff09<\/h2>\n<\/a><a href=\"https:\/\/www.premlink.net\/zh\/product\/pl20-4a-rfog-mdu-with-xpon\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1136\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"1136\" data-product_sku=\"\" aria-label=\"\u8be6\u7ec6\u4e86\u89e3 \u201cPL20-4A RFoG MDU (GPON Pass)\u201d\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\u9605\u8bfb\u66f4\u591a<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1136\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<\/ul>            <\/div>\n        <\/div>\n\n        <script type=\"text\/javascript\">\n            jQuery(document).ready(function($) {\n                var $scope = jQuery(\".elementor-element-8496ee2\");\n                var $products = $('.products', $scope);\n                var $layout_mode = $products.data('layout-mode');\n                \n                if ( $layout_mode === 'masonry' ) {\n                    \/\/ init isotope\n                    var $isotope_products = $products.isotope({\n                        itemSelector: \"li.product\",\n                        layoutMode: $layout_mode,\n                        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data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-deb2be4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"deb2be4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-33aa32d\" data-id=\"33aa32d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-539817a elementor-widget elementor-widget-heading\" data-id=\"539817a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">RFoG ONU &amp; MDU Configuration Selection Guide\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-99beabe elementor-widget__width-initial elementor-widget elementor-widget-eael-advanced-data-table\" data-id=\"99beabe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"eael-advanced-data-table.default\">\n\t\t\t\t\t<div class=\"ea-advanced-data-table-wrap\" data-id=\"99beabe\"><div class=\"ea-advanced-data-table-wrap-inner\">\n                <table class=\"ea-advanced-data-table ea-advanced-data-table-static ea-advanced-data-table-99beabe\" data-id=\"99beabe\"><thead><tr><th style=\"width: 154px\"><p>Input \/ Output<\/p><\/th><th style=\"width: 116px\"><p>\u8f93\u51fa\u6c34\u5e73<\/p><\/th><th style=\"width: 182px\"><p>Laser Type &amp; Power<\/p><\/th><th style=\"width: 178px\"><p>Return Laser (Typical)<\/p><\/th><th style=\"width: 112px\"><p>Band Split<\/p><\/th><th style=\"width: 164px\"><p>\u7535\u6e90\u9002\u914d\u5668<\/p><\/th><\/tr><\/thead><tbody><tr><td><p>Forward Only<\/p><\/td><td><p>78dB\u03bcV<\/p><\/td><td><p>DFB 1mW<\/p><\/td><td><p>1490\u7eb3\u7c73<\/p><\/td><td><p>30 \/ 47MHz<\/p><\/td><td><p>\u4e2d\u56fd\u6807\u51c6<\/p><\/td><\/tr><tr><td><p>Forward and Return<\/p><\/td><td><p>80dB\u03bcV<\/p><\/td><td><p>DFB 2mW<\/p><\/td><td><p>1510nm<\/p><\/td><td><p>42 \/ 54MHz<\/p><\/td><td><p>\u6b27\u6d32\u6807\u51c6<\/p><\/td><\/tr><tr><td><p>GPON Pass<\/p><\/td><td><p>86dB\u03bcV<\/p><\/td><td><p>DFB 3mW<\/p><\/td><td><p>1530nm<\/p><\/td><td><p>65 \/ 85MHz<\/p><\/td><td><p>\u7f8e\u56fd\u6807\u51c6<\/p><\/td><\/tr><tr><td><p>XGSPON+GPON Pass<\/p><\/td><td><p>95dB\u03bcV<\/p><\/td><td><p>Isolated DFB 1mW<\/p><\/td><td><p>1570\u7eb3\u7c73<\/p><\/td><td><p>85 \/ 105MHz<\/p><\/td><td><p>\u82f1\u56fd\u6807\u51c6<\/p><\/td><\/tr><tr><td><p>\/<\/p><\/td><td><p>105dB\u03bcV<\/p><\/td><td><p>Isolated DFB 2mW<\/p><\/td><td><p>1590\u7eb3\u7c73<\/p><\/td><td><p>108 \/ 258 MHz<\/p><\/td><td><p>\u65e5\u672c\u6807\u51c6<\/p><\/td><\/tr><tr><td><p>\/<\/p><\/td><td><p>\/<\/p><\/td><td><p>Isolated DFB 3mW<\/p><\/td><td><p>1610nm<\/p><\/td><td><p>\/<\/p><\/td><td><p>...<\/p><\/td><\/tr><\/tbody><\/table>\n            <\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0710c55 elementor-widget elementor-widget-text-editor\" data-id=\"0710c55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Use this configuration guide to match the RFoG ONU to your specific network requirements:<\/p><ol><li>Input\/Output: Choose &#8216;Forward Only&#8217; for simple broadcast TV, or &#8216;Forward and Return&#8217; for interactive services.<\/li><li>Output Level: Match the dB\u03bcV to the distance to the subscriber&#8217;s home or in-building distribution needs..<\/li><li>Laser Type &amp; Power: no lsolated or Isolated DFB lasers for return path quality signal.<\/li><li>Return Laser Wavelength: Must match the head-end&#8217;s return path optical receiver.<\/li><li>Band Split: Select based on your upstream\/downstream frequency plan.\u00a0<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-7b924ed elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7b924ed\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-48808dc\" data-id=\"48808dc\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-50cb8b3 elementor-widget elementor-widget-heading\" data-id=\"50cb8b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"> Key Benefits of RF over Glass Technology<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-155bb7a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"155bb7a\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-c1d31af\" data-id=\"c1d31af\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c246611 elementor-widget elementor-widget-image\" data-id=\"c246611\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"771\" height=\"644\" src=\"https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/09\/OLTONU.jpg\" class=\"attachment-large size-large wp-image-8962\" alt=\"OLTONU\" srcset=\"https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/09\/OLTONU.jpg 771w, https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/09\/OLTONU-500x418.jpg 500w, https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/09\/OLTONU-300x251.jpg 300w, https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/09\/OLTONU-768x641.jpg 768w, https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/09\/OLTONU-480x401.jpg 480w\" sizes=\"(max-width: 771px) 100vw, 771px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-f246247\" data-id=\"f246247\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b064a2a elementor-widget elementor-widget-heading\" data-id=\"b064a2a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Cost-Effective Network Evolution<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-12282df elementor-widget elementor-widget-text-editor\" data-id=\"12282df\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>RF over Glass technology provides cable operators with a cost-effective network expansion and upgrading solution, allowing cable operators to continue to use existing HFC transmission equipment and subscriber terminal equipment to deploy new FTTP networks, greatly reducing the capital investment in network transformation.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c9c0333 elementor-widget elementor-widget-heading\" data-id=\"c9c0333\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Preserve Existing Infrastructure &amp; Billing Systems<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c1c38c6 elementor-widget elementor-widget-text-editor\" data-id=\"c1c38c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>With this technology, cable operators can transmit a variety of cable services over optical fiber and can continue to use the original equipment and billing systems, CMTS platforms, front-end equipment, set-top boxes, conditional access and cable modems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7b67c27 elementor-widget elementor-widget-heading\" data-id=\"7b67c27\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Simplified FTTP Migration<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-caee6a8 elementor-widget elementor-widget-text-editor\" data-id=\"caee6a8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Cable operators in the transformation of the original HFC network, only in each subscriber&#8217;s residence to install a new miniature optical station known as an optical network unit (ONU), used to convert optical signals into electrical signals, this process replaces the traditional by the deployment of the HFC network in the high-level optical station to perform the function of the radio frequency network equipment remains unchanged, but only the optical network terminals from the optical station to the subscriber&#8217;s residence.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-371f326 elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"371f326\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjE2Mjk2IiwidG9nZ2xlIjpmYWxzZX0%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">get a QUOTE<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-49dd4ee elementor-widget elementor-widget-text-editor\" data-id=\"49dd4ee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The best thing about RFoG for a cable provider is that it lets them do a &#8220;node-splitting&#8221; or &#8220;deep-fiber&#8221; upgrade without having to touch the headend or customer premises equipment (CPE). Operators can instantly increase bandwidth capacity, lower noise in the return path, and extend network reach by simply replacing the coaxial distribution leg with an RFoG ONU at the home and a matching reverse receiver at the headend.<\/p><p>This &#8220;outside plant only&#8221; upgrade keeps all of their money in DOCSIS platforms, set-top boxes, and billing integration, and it makes the switch to FTTP as easy as possible with as little disruption to operations as possible.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-1695acfc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1695acfc\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-24ddd160\" data-id=\"24ddd160\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7b80d31 elementor-widget elementor-widget-heading\" data-id=\"7b80d31\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">How Does RF Over Glass (RFoG) Work?\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-14b3b2f elementor-widget elementor-widget-heading\" data-id=\"14b3b2f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Forward Path Operation<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6bfe1b7b elementor-widget elementor-widget-text-editor\" data-id=\"6bfe1b7b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>In the Cable TV bidirectional transmission network constructed by applying RF over Glass technology, the forward channel is exactly the same as the traditional HFC network, adopting broadcast transmission service, and the fundamental difference is in the return channel.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f54c6f8 elementor-widget elementor-widget-heading\" data-id=\"f54c6f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Return Path &amp; Burst Mode Operation<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ad1b419 elementor-widget elementor-widget-text-editor\" data-id=\"ad1b419\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>In the Cable TV bidirectional transmission network constructed by applying RF over Glass technology, the forward channel is exactly the same as the traditional HFC network, adopting broadcast transmission service, and the fundamental difference is in the return channel.\u00a0<\/p><p>Using RFoG technology optical node, the reverse optical transmission component of the laser works in a \u2018burst\u2019 mode and <a href=\"https:\/\/en.wikipedia.org\/wiki\/Cable_modem_termination_system\" target=\"_blank\" rel=\"noopener\">CMTS<\/a> the same time division control technology (TDM) to control the optical node back to the laser \u2018on\u2019 or \u2018off\u2019 working state, so as to achieve the following results The same time-division control (TDM) technique as CMTS is used to control the \u2018on\u2019 or \u2018off\u2019 operating state of the optical node&#8217;s return laser, so that only one optical node is allowed to communicate with the CMTS head-end at any given point in time.<\/p><p>When the modem at the user&#8217;s end does not send a return RF signal, the optical node&#8217;s reverse laser is in the off state; the optical node&#8217;s reverse laser is turned on only when the modem sends a return RF signal, and when the modem&#8217;s return RF signal has been sent, the reverse laser is immediately turned off.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8622636 elementor-widget elementor-widget-heading\" data-id=\"8622636\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"> Signal Aggregation and Noise Suppression<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-205ce1d elementor-widget elementor-widget-text-editor\" data-id=\"205ce1d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The return optical signals from multiple optical nodes can be aggregated through an optical splitter, and then transmitted back to the split front end using a single optical fibre, and then received by an RFoG dedicated reverse optical receiver and sent to the CMTS uplink receive port.<\/p><p>After the introduction of RF over glass technology into the traditional HFC transmission network, not only can it easily achieve the forward shift of optical nodes, but also can effectively suppress the burst noise of the uplink backhaul channel.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-078dabd elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"078dabd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"589\" src=\"https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/10\/RFoG-Burst-Mode-1024x589.webp\" class=\"attachment-large size-large wp-image-10212\" alt=\"RFoG Burst Mode\" srcset=\"https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/10\/RFoG-Burst-Mode-1024x589.webp 1024w, https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/10\/RFoG-Burst-Mode-500x287.webp 500w, https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/10\/RFoG-Burst-Mode-800x460.webp 800w, https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/10\/RFoG-Burst-Mode-300x172.webp 300w, https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/10\/RFoG-Burst-Mode-768x442.webp 768w, https:\/\/www.premlink.net\/wp-content\/uploads\/2024\/10\/RFoG-Burst-Mode.webp 1261w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-4098217 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4098217\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-503add9\" data-id=\"503add9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-97c2f2f elementor-widget elementor-widget-heading\" data-id=\"97c2f2f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Frequently Asked Questions (FAQ) about RFoG ONU\/MDU<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-00b4940 align-at-left elementor-widget elementor-widget-uael-faq\" data-id=\"00b4940\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"uael-faq.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t\t<div id='uael-faq-wrapper-739' class=\"uael-faq-wrapper\">\n\t\t\t\t<div class=\"uael-faq-container uael-faq-layout-accordion\" data-layout=\"accordion\" >\n\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-854a121\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-854a121 uael-question-span\" tabindex=\"0\" id=\"uael-faq-1-6a79ded9c7b11\">What is RFoG (Radio Frequency over Glass)?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>RFoG is a technology standard (ANSI\/SCTE 174) that lets cable companies use a Passive Optical Network (PON) architecture to send their regular RF video and DOCSIS data services. It replaces the coaxial cable part of an HFC network with fiber, but the headend equipment (CMTS, video servers) and customer equipment (cable modems, set-top boxes) stay the same.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-03213d0\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-03213d0 uael-question-span\" tabindex=\"0\" id=\"uael-faq-2-6a79ded9c7e21\">What is the difference between an RFoG ONU and a standard GPON ONU?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>A standard GPON ONU is made to end a native GPON signal and usually has Ethernet outputs. An RFoG ONU is made to pick up a 1550nm RF video signal and change it into RF for TVs. A lot of Premlink RFoG ONUs, like the PL10-4A\/6A, are hybrid devices. They convert RFoG video and send GPON\/XGSPON data wavelengths to a separate data ONU, which lets you get triple-play services over one fiber.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-d58c52a\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-d58c52a uael-question-span\" tabindex=\"0\" id=\"uael-faq-3-6a79ded9c7e5e\">What makes complying with SCTE 174 2010 so important?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>SCTE 174 is the industry standard that makes sure that RFoG products from different companies work together properly. Compliance makes sure that Premlink's ONUs will work perfectly with standard headend equipment and CMTS burst-mode control. This stops problems like laser clipping or wrong return path timing. Our PL10x series is fully compliant, so you can be sure it will work.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-b68b1d8\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-b68b1d8 uael-question-span\" tabindex=\"0\" id=\"uael-faq-4-6a79ded9c7e8d\">What does the \"burst mode\" do in the return path?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>A lot of homes share the return path in an HFC network. RFoG does something similar with Time Division Multiple Access (TDMA). The CMTS decides which modem can send data. When a certain modem sends a signal, its RFoG ONU picks up on the burst of RF energy and quickly turns on its return laser. The laser turns off right after the burst ends. This \"burst mode\" operation stops optical beat interference and lets a lot of ONUs share one fiber back to the headend.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-dae0ca3\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-dae0ca3 uael-question-span\" tabindex=\"0\" id=\"uael-faq-5-6a79ded9c7eb8\">How long does it take to get samples and bulk orders from your RFoG factory?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>We usually send out sample orders within 10 to 15 business days because we are a dedicated factory with high-volume production lines for our PL10x series. The time it takes to fill a bulk order depends on how many items you order.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>RFoG ONU &amp; MDU Factory in China Need samples or technical specs? GET A QUICK QUOTE Premlink &#8211; Your Trust [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":406,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"full-width-container","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":"disabled","adv-header-id-meta":"","stick-header-meta":"enabled","header-above-stick-meta":"","header-main-stick-meta":"disabled","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","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":""},"class_list":["post-7321","page","type-page","status-publish","has-post-thumbnail","hentry","desktop-align-center","tablet-align-left","mobile-align-left","ast-product-gallery-layout-horizontal-slider","ast-product-gallery-with-no-image","ast-product-tabs-layout-horizontal"],"_links":{"self":[{"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/pages\/7321","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/comments?post=7321"}],"version-history":[{"count":0,"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/pages\/7321\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/media\/406"}],"wp:attachment":[{"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/media?parent=7321"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}