{"id":6366,"date":"2025-11-17T09:13:10","date_gmt":"2025-11-17T08:13:10","guid":{"rendered":"https:\/\/yfconnectivity.com\/?p=6366"},"modified":"2025-11-17T09:19:59","modified_gmt":"2025-11-17T08:19:59","slug":"o-que-e-o-codigo-gr-326","status":"publish","type":"post","link":"https:\/\/yfconnectivity.com\/pt-br\/what-is-gr-326-code\/","title":{"rendered":"O que \u00e9 o GR-326? - Um guia simples para o mais importante padr\u00e3o de conectores de fibra \u00f3ptica"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"6366\" class=\"elementor elementor-6366\" data-elementor-post-type=\"post\">\n\t\t\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-9241746 e-flex e-con-boxed e-con e-parent\" data-id=\"9241746\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-23b7239 elementor-widget elementor-widget-text-editor\" data-id=\"23b7239\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"455\" data-end=\"710\">If you&#8217;re just stepping into the world of fiber optics, all the technical terms and abbreviations can feel overwhelming. That\u2019s why I created this fiber glossary series \u2014 to help you understand what these terms really mean, in the simplest way possible.<\/p><p data-start=\"712\" data-end=\"1008\">I\u2019ll explain everything from an industry insider\u2019s point of view, using real photos whenever I can (not just fancy renders). I also avoid overly complex explanations, keeping the language clear and direct, so you can be confident you\u2019ll understand the real meaning of these terms after reading.<\/p><p data-start=\"1010\" data-end=\"1055\"><strong data-start=\"1010\" data-end=\"1055\">Today, we\u2019re going to talk about: GR-326.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e41af7 elementor-widget elementor-widget-image\" data-id=\"5e41af7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"370\" src=\"https:\/\/yfconnectivity.com\/wp-content\/uploads\/2025\/11\/GR-326.webp\" class=\"attachment-large size-large wp-image-6367\" alt=\"\" srcset=\"https:\/\/yfconnectivity.com\/wp-content\/uploads\/2025\/11\/GR-326.webp 800w, https:\/\/yfconnectivity.com\/wp-content\/uploads\/2025\/11\/GR-326-300x139.webp 300w, https:\/\/yfconnectivity.com\/wp-content\/uploads\/2025\/11\/GR-326-768x355.webp 768w, https:\/\/yfconnectivity.com\/wp-content\/uploads\/2025\/11\/GR-326-18x8.webp 18w, https:\/\/yfconnectivity.com\/wp-content\/uploads\/2025\/11\/GR-326-600x278.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eda93d4 elementor-toc--content-ellipsis elementor-widget__width-initial elementor-hidden-desktop elementor-hidden-tablet elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"eda93d4\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;no_headings_message&quot;:&quot;No headings were found on this page.&quot;,&quot;container&quot;:&quot;.main-content&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0,&quot;sizes&quot;:[]},&quot;headings_by_tags&quot;:[&quot;h2&quot;,&quot;h3&quot;,&quot;h4&quot;,&quot;h5&quot;,&quot;h6&quot;],&quot;marker_view&quot;:&quot;numbers&quot;,&quot;minimize_box&quot;:&quot;yes&quot;,&quot;minimized_on&quot;:&quot;tablet&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t\t\t\t<h4 class=\"elementor-toc__header-title\">\n\t\t\t\tTABLE OF CONTENTS\t\t\t<\/h4>\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__eda93d4\" aria-expanded=\"true\" aria-label=\"Open table of contents\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__eda93d4\" aria-expanded=\"true\" aria-label=\"Close table of contents\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<div id=\"elementor-toc__eda93d4\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5b8727a elementor-widget elementor-widget-heading\" data-id=\"5b8727a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">So what Is GR-326?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-47d61a4 elementor-widget elementor-widget-text-editor\" data-id=\"47d61a4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"1155\" data-end=\"1375\">Let\u2019s start with the basics.<br data-start=\"1183\" data-end=\"1186\" \/><strong data-start=\"1186\" data-end=\"1196\">GR-326<\/strong> \u2014 often written as <strong data-start=\"1216\" data-end=\"1241\">Telcordia GR-326 CORE<\/strong> \u2014 is the <strong data-start=\"1251\" data-end=\"1372\">industry\u2019s most trusted quality and reliability standard for single-mode fiber optic connectors and jumper assemblies<\/strong>.<\/p><p data-start=\"1377\" data-end=\"1436\">Think of GR-326 as a <em data-start=\"1398\" data-end=\"1408\">rulebook<\/em> that tells manufacturers:<\/p><p data-start=\"1377\" data-end=\"1436\">\u201cIf your connectors want to be trusted in telecom networks, they must pass these performance and reliability tests.\u201d<\/p><p data-start=\"1557\" data-end=\"1813\">This standard was originally created by <strong data-start=\"1597\" data-end=\"1619\">Bellcore\/Telcordia<\/strong> and is now one of the benchmarks used worldwide. Even outside North America, people still reference <strong data-start=\"1720\" data-end=\"1753\">\u201cGR-326-compliant connectors\u201d<\/strong> to indicate high-quality, stable, and long-life components.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0455ee3 elementor-widget elementor-widget-heading\" data-id=\"0455ee3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What Does GR-326 Cover?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6568753 elementor-widget elementor-widget-text-editor\" data-id=\"6568753\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"2345\" data-end=\"2638\">Although the official GR-326 document is long and technical, its main purpose can be understood through three core areas:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9c55803 elementor-widget elementor-widget-heading\" data-id=\"9c55803\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1. Optical Performance Requirements<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f46fb00 elementor-widget elementor-widget-text-editor\" data-id=\"f46fb00\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"2613\" data-end=\"2701\">These specifications ensure connectors provide clean and consistent signal transmission:<\/p><ul><li>Insertion Loss (IL)<\/li><li>Return Loss (RL)<\/li><li>Stability over time and temperature<\/li><\/ul><p data-start=\"2799\" data-end=\"2922\">GR-326 gives very clear thresholds for each of these, ensuring the connector performs well not just once, but continuously.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8b2b899 elementor-widget elementor-widget-heading\" data-id=\"8b2b899\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2. Mechanical Reliability Tests<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b031079 elementor-widget elementor-widget-text-editor\" data-id=\"b031079\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"2969\" data-end=\"3133\">Connectors are not allowed to be fragile. GR-326 puts them through a series of \u201cstress tests\u201d designed to simulate real-life usage, movement, and strain, including:<\/p><ul><li data-start=\"3137\" data-end=\"3159\">Flexing (bend tests)<\/li><li data-start=\"3137\" data-end=\"3159\">Twisting (torsion tests)<\/li><li data-start=\"3137\" data-end=\"3159\">Tensile load (pulling force)<\/li><li data-start=\"3137\" data-end=\"3159\">Vibration<\/li><li data-start=\"3137\" data-end=\"3159\">Impact\/shock tests<\/li><li data-start=\"3137\" data-end=\"3159\"><strong data-start=\"3261\" data-end=\"3274\">200-cycle<\/strong> mating and unmating durability tests<\/li><\/ul><p data-start=\"3315\" data-end=\"3410\">These tests prove that connectors won\u2019t easily loosen, break, or degrade under normal handling.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0f8b9b1 elementor-widget elementor-widget-heading\" data-id=\"0f8b9b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3. Environmental Stress Tests<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1e6c056 elementor-widget elementor-widget-text-editor\" data-id=\"1e6c056\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3455\" data-end=\"3552\">Networks face extreme weather conditions, so GR-326 simulates the toughest possible environments:<\/p><ul><li data-start=\"3556\" data-end=\"3591\">High-temperature aging (85\u00b0C)<\/li><li data-start=\"3556\" data-end=\"3591\">High humidity (up to 95% RH)<\/li><li data-start=\"3556\" data-end=\"3591\">Temperature cycling from \u201340\u00b0C to +75\u00b0C<\/li><li data-start=\"3556\" data-end=\"3591\">Condensation and moisture tests<\/li><li data-start=\"3556\" data-end=\"3591\">Salt spray and corrosion exposure<\/li><li data-start=\"3556\" data-end=\"3591\">Dust contamination tests<\/li><\/ul><p data-start=\"3791\" data-end=\"3893\">A GR-326-qualified connector must maintain low loss and good return loss through all these conditions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dd7a842 elementor-widget elementor-widget-heading\" data-id=\"dd7a842\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Why Is GR-326 Important?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1d03b5f elementor-widget elementor-widget-text-editor\" data-id=\"1d03b5f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3932\" data-end=\"4098\">Think of a fiber connector as a tiny gateway for light.<br data-start=\"3987\" data-end=\"3990\" \/>This gateway must stay perfectly aligned \u2014 otherwise the signal becomes weak, reflected, or completely lost.<\/p><p data-start=\"4100\" data-end=\"4134\">GR-326 matters because it ensures:<\/p><ul><li data-start=\"4136\" data-end=\"4175\"><strong data-start=\"4140\" data-end=\"4173\">\u00a0Long-term network stability<br \/><\/strong>Connectors passing GR-326 maintain performance for years, not just weeks.<\/li><li data-start=\"4251\" data-end=\"4299\"><strong data-start=\"4255\" data-end=\"4297\">Lower maintenance and fewer failures<br \/><\/strong>No unexpected issues, fewer service calls, and less downtime.<\/li><li data-start=\"4363\" data-end=\"4406\"><strong data-start=\"4367\" data-end=\"4404\">Consistent low-loss performance<br \/><\/strong>Especially important for high-bandwidth or long-haul fiber networks.<\/li><li data-start=\"4477\" data-end=\"4523\"><strong data-start=\"4481\" data-end=\"4521\">A unified global quality benchmark<br \/><\/strong>Network operators worldwide rely on GR-326 for procurement and acceptance testing.<\/li><\/ul><p data-start=\"4608\" data-end=\"4720\">These are the reasons almost every telecom operator and data center prefers or requires GR-326-grade components.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a18d956 elementor-widget elementor-widget-text-editor\" data-id=\"a18d956\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"5457\" data-end=\"5587\">In short, G.657A2 provides maximum flexibility, making it ideal for modern, high-density, and space-constrained installations.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-30807c1 elementor-widget elementor-widget-heading\" data-id=\"30807c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Where Is GR-326 Used?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-561da70 elementor-widget elementor-widget-text-editor\" data-id=\"561da70\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4756\" data-end=\"4827\">Because GR-326 focuses on single-mode connectors, it is widely used in:<\/p><ul><li data-start=\"4831\" data-end=\"4856\">FTTH \/ FTTX deployments<\/li><li data-start=\"4831\" data-end=\"4856\">Telecom central offices (CO)<\/li><li data-start=\"4831\" data-end=\"4856\">High-density ODF panels<\/li><li data-start=\"4831\" data-end=\"4856\">Data center interconnects<\/li><li data-start=\"4831\" data-end=\"4856\">Outdoor fiber enclosures<\/li><li data-start=\"4831\" data-end=\"4856\">Professional field-installations with tough environmental conditions<\/li><\/ul><p data-start=\"5051\" data-end=\"5131\">If you need stable, clean fiber transmission \u2014 GR-326 is the standard to follow.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-57623da elementor-widget elementor-widget-heading\" data-id=\"57623da\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FAQ \u2014 Common Questions About GR-326<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-318d11c elementor-widget elementor-widget-n-accordion\" data-id=\"318d11c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-5190\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-5190\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Is GR-326 mandatory for all connectors? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" role=\"region\" aria-labelledby=\"e-n-accordion-item-5190\" class=\"elementor-element elementor-element-8f01027 e-con-full e-flex e-con e-child\" data-id=\"8f01027\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1584d55 elementor-widget elementor-widget-text-editor\" data-id=\"1584d55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><em>Not mandatory for every application, but in telecom-grade and data-center-grade networks, it is considered the minimum requirement.<\/em><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-5191\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-5191\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> How is GR-326 different from IEC or TIA standards? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" role=\"region\" aria-labelledby=\"e-n-accordion-item-5191\" class=\"elementor-element elementor-element-5b18518 e-flex e-con-boxed e-con e-child\" data-id=\"5b18518\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-14e4d8b elementor-widget elementor-widget-text-editor\" data-id=\"14e4d8b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><em>IEC\/TIA emphasize intermateability (whether connectors fit each other).<\/em><br data-start=\"6119\" data-end=\"6122\" \/><em>GR-326 emphasizes performance and long-term reliability.<\/em><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-5192\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-5192\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Does GR-326 apply to multi-fiber connectors like MPO\/MTP? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" role=\"region\" aria-labelledby=\"e-n-accordion-item-5192\" class=\"elementor-element elementor-element-5842f62 e-con-full e-flex e-con e-child\" data-id=\"5842f62\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7f45026 elementor-widget elementor-widget-text-editor\" data-id=\"7f45026\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><em>No.<\/em><br data-start=\"6258\" data-end=\"6261\" \/><em>Multi-fiber connectors follow GR-1435 standards.<\/em><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-5193\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-5193\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Is GR-326 only about connectors? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" role=\"region\" aria-labelledby=\"e-n-accordion-item-5193\" class=\"elementor-element elementor-element-01cd931 e-flex e-con-boxed e-con e-child\" data-id=\"01cd931\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-15927fd elementor-widget elementor-widget-text-editor\" data-id=\"15927fd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"6361\" data-end=\"6371\">It covers:<\/p><ul><li data-start=\"6375\" data-end=\"6387\">Connectors<\/li><li data-start=\"6375\" data-end=\"6387\">Patch cord assemblies<\/li><li data-start=\"6375\" data-end=\"6387\">Ferrule geometry<\/li><li data-start=\"6375\" data-end=\"6387\">Environmental and mechanical tests<\/li><li data-start=\"6375\" data-end=\"6387\">Factory assembly and quality control<\/li><\/ul><p data-start=\"6516\" data-end=\"6559\">It\u2019s a very complete performance framework.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9d53345 elementor-widget elementor-widget-heading\" data-id=\"9d53345\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">At YingFeng, All Connectors and Patch Cords Meet GR-326 Standards<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7336c1f elementor-widget elementor-widget-text-editor\" data-id=\"7336c1f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"5211\" data-end=\"5285\">YingFeng is a global leader in fiber optic components manufacturing, with:<\/p><ul><li data-start=\"5289\" data-end=\"5317\"><strong data-start=\"5289\" data-end=\"5315\">25 years of experience<\/strong><\/li><li data-start=\"5289\" data-end=\"5317\"><strong data-start=\"5320\" data-end=\"5364\">Two modern factories totaling 40,000+ m\u00b2<\/strong><\/li><li data-start=\"5289\" data-end=\"5317\"><strong data-start=\"5369\" data-end=\"5415\">Full GR-326-compliant testing capabilities<\/strong><\/li><li data-start=\"5289\" data-end=\"5317\"><strong data-start=\"5420\" data-end=\"5488\">Automated production lines and precise end-face geometry control<\/strong><\/li><\/ul><p data-start=\"5490\" data-end=\"5672\">We manufacture SC, LC, FC, ST, APC, UPC <a href=\"https:\/\/yfconnectivity.com\/fiber-optic-connectors\/\">connectors<\/a>, <a href=\"https:\/\/yfconnectivity.com\/fiber-optic-adapters\/\">adapters<\/a>, <a href=\"https:\/\/yfconnectivity.com\/fiber-optic-patch-cords\/\">patch cords<\/a>, and a wide range of <a href=\"https:\/\/yfconnectivity.com\/fiber-to-the-x\/\">FTTX<\/a> and <a href=\"https:\/\/yfconnectivity.com\/data-center-fiber-optics\/\">data center accessories<\/a> \u2014 all built to meet the strict requirements of GR-326.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c9bbcb8 elementor-widget elementor-widget-heading\" data-id=\"c9bbcb8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Still Have Questions?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3841996 elementor-widget elementor-widget-text-editor\" data-id=\"3841996\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"6595\" data-end=\"6658\">If you&#8217;re still unsure about something, feel free to reach out.<\/p><p data-start=\"6660\" data-end=\"6730\">Want to explore more fiber optic terms? Head over to our blog section.<\/p><p data-start=\"6732\" data-end=\"6829\">If the term you\u2019re looking for isn\u2019t covered yet, let me know \u2014 I\u2019ll add it to the priority list!<\/p><p data-start=\"6831\" data-end=\"7027\">And lastly \u2014 if you\u2019re a telecom provider, network operator, or involved in fiber infrastructure development and looking for a reliable partner in fiber optic components \u2014 feel free to contact us.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>O GR-326 \u00e9 o principal padr\u00e3o de desempenho e confiabilidade do setor para conectores de fibra \u00f3ptica de modo \u00fanico. Este artigo explica o que significa o GR-326, quais testes ele inclui e por que os conectores da YingFeng atendem plenamente aos requisitos do GR-326 para um desempenho de rede est\u00e1vel e de longo prazo.<\/p>","protected":false},"author":1,"featured_media":6368,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[66],"tags":[],"class_list":["post-6366","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fiber-optic-glossary"],"acf":[],"_links":{"self":[{"href":"https:\/\/yfconnectivity.com\/pt-br\/wp-json\/wp\/v2\/posts\/6366","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yfconnectivity.com\/pt-br\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yfconnectivity.com\/pt-br\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yfconnectivity.com\/pt-br\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yfconnectivity.com\/pt-br\/wp-json\/wp\/v2\/comments?post=6366"}],"version-history":[{"count":9,"href":"https:\/\/yfconnectivity.com\/pt-br\/wp-json\/wp\/v2\/posts\/6366\/revisions"}],"predecessor-version":[{"id":6377,"href":"https:\/\/yfconnectivity.com\/pt-br\/wp-json\/wp\/v2\/posts\/6366\/revisions\/6377"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yfconnectivity.com\/pt-br\/wp-json\/wp\/v2\/media\/6368"}],"wp:attachment":[{"href":"https:\/\/yfconnectivity.com\/pt-br\/wp-json\/wp\/v2\/media?parent=6366"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yfconnectivity.com\/pt-br\/wp-json\/wp\/v2\/categories?post=6366"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yfconnectivity.com\/pt-br\/wp-json\/wp\/v2\/tags?post=6366"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}