{"id":1460,"date":"2025-09-17T02:05:28","date_gmt":"2025-09-17T09:05:28","guid":{"rendered":"https:\/\/ceshi.tfngw.com\/?page_id=1460"},"modified":"2026-01-13T22:28:29","modified_gmt":"2026-01-14T06:28:29","slug":"f7-otdr","status":"publish","type":"page","link":"https:\/\/www.tfngj.com\/ar\/%d8%ac%d9%85%d9%8a%d8%b9-%d9%85%d8%ae%d8%aa%d8%a8%d8%b1%d9%8a-otdr\/f7-otdr\/","title":{"rendered":"F7 OTDR"},"content":{"rendered":"<div class=\"wp-block-cover alignfull is-light wp-duotone-unset-1\" style=\"border-radius:0px;margin-top:0;margin-bottom:0;padding-top:0;padding-bottom:0;font-size:clamp(3.615rem, 3.615rem + ((1vw - 0.2rem) * 4.856), 7.5rem);min-height:390px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1280\" class=\"wp-block-cover__image-background wp-image-2167 size-full\" alt=\"\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-scaled.webp\" data-object-fit=\"cover\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-scaled.webp 2560w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-300x150.webp 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-1024x512.webp 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-768x384.webp 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-1536x768.webp 1536w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-2048x1024.webp 2048w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-18x9.webp 18w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-600x300.webp 600w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-10 has-background-dim\" style=\"background-color:#349aca\"><\/span><div class=\"wp-block-cover__inner-container has-global-padding is-layout-constrained wp-container-core-cover-is-layout-ad1af2a0 wp-block-cover-is-layout-constrained\"><h1 class=\"wp-block-heading alignfull has-text-align-center has-neutral-0-color has-text-color has-link-color has-5-x-large-font-size wp-elements-e5355fff1e1cc204e6e5d4dfd77de0e0\" style=\"margin-right:0;margin-left:0;text-transform:capitalize\" id=\"f7-compact-otdr\">\u0645\u0642\u064a\u0627\u0633 OTDR \u0645\u062f\u0645\u062c F7<\/h1>\n\n\n\n<p class=\"has-text-align-center has-neutral-0-color has-text-color has-link-color has-x-large-font-size wp-elements-aa9bdb5784fdb16d63aa78edb37081ba\" style=\"margin-top:var(--wp--preset--spacing--x-small)\">\u0645\u0642\u064a\u0627\u0633 \u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0632\u0645\u0646\u064a \u0627\u0644\u0628\u0635\u0631\u064a OTDR (\u0645\u0642\u064a\u0627\u0633 \u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0632\u0645\u0646\u064a \u0627\u0644\u0628\u0635\u0631\u064a) \u0639\u0627\u0644\u064a \u0627\u0644\u0623\u062f\u0627\u0621 \u0644\u0627\u0643\u062a\u0634\u0627\u0641 \u0648\u0642\u064a\u0627\u0633 \u0633\u0644\u0627\u0645\u0629 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-global-padding is-content-justification-center is-layout-constrained wp-container-core-group-is-layout-df757ecc wp-block-group-is-layout-constrained\" style=\"margin-top:0;margin-bottom:0;padding-top:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-right:var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal));padding-bottom:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-left:var(--wp--style--root--padding-left, var(--wp--custom--gap--horizontal))\">\n<div style=\"height:0px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:calc( 0.25 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)))\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignwide wpseo-breadcrumb is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\"><div class=\"yoast-breadcrumbs yoast-breadcrumbs\"><span><span><a href=\"https:\/\/www.tfngj.com\/ar\/\">\u0627\u0644\u0635\u0641\u062d\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/a><\/span> &gt; <span><a href=\"https:\/\/www.tfngj.com\/ar\/%d8%ac%d9%85%d9%8a%d8%b9-%d9%85%d8%ae%d8%aa%d8%a8%d8%b1%d9%8a-otdr\/\">\u062c\u0645\u064a\u0639 \u0623\u062c\u0647\u0632\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 OTDR<\/a><\/span> &gt; <span class=\"breadcrumb_last\" aria-current=\"page\">F7 OTDR<\/span><\/span><\/div><\/div>\n\n\n\n<div class=\"wp-block-columns alignwide are-vertically-aligned-top is-layout-flex wp-container-core-columns-is-layout-b9f7452e wp-block-columns-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--x-large)\">\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:40%\"><h2 class=\"wp-block-heading has-4-x-large-font-size\" id=\"highlights\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">\u0623\u0628\u0631\u0632 \u0627\u0644\u0645\u0644\u0627\u0645\u062d<\/mark><\/h2>\n\n\n\n<style>\n.tfn-slider {\n  position: relative;\n  max-width: 100%;\n  overflow: hidden;\n}\n\n.tfn-slides {\n  display: flex;\n  transition: transform 0.5s ease;\n}\n\n.tfn-slide {\n  min-width: 100%;\n  cursor: zoom-in; \/* \u7ed9\u7528\u6237\u660e\u786e\u63d0\u793a\uff1a\u53ef\u70b9\u51fb\u67e5\u770b *\/\n}\n\n.tfn-slide img {\n  width: 100%;\n  height: auto;\n  display: block;\n}\n\n\/* \u7bad\u5934 *\/\n.tfn-arrow {\n  position: absolute;\n  top: 50%;\n  transform: translateY(-50%);\n  background: rgba(0,0,0,0.5);\n  color: #fff;\n  border: none;\n  padding: 10px;\n  cursor: pointer;\n  z-index: 2;\n}\n.tfn-arrow.prev { left: 10px; }\n.tfn-arrow.next { right: 10px; }\n\n\/* \u5706\u70b9 *\/\n.tfn-dots {\n  text-align: center;\n  margin-top: 10px;\n}\n.tfn-dot {\n  display: inline-block;\n  width: 10px;\n  height: 10px;\n  background: #ccc;\n  border-radius: 50%;\n  margin: 0 5px;\n  cursor: pointer;\n}\n.tfn-dot.active {\n  background: #333;\n}\n<\/style>\n\n<div class=\"tfn-slider\" id=\"tfnSlider\">\n  <div class=\"tfn-slides\">\n\n    <!-- \u7b2c\u4e00\u5f20\u56fe\u7247\n         \u70b9\u56fe \u2192 \u65b0\u6807\u7b7e\u9875\u6253\u5f00 image1.jpg\uff08\u539f\u6bd4\u4f8b\uff09 -->\n    <div class=\"tfn-slide\">\n      <a href=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/11\/TFN-F7-OTDR_05.webp\" target=\"_blank\">\n        <img decoding=\"async\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/11\/TFN-F7-OTDR_05.webp\" alt=\"\u062c\u0647\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631 OTDR\">\n      <\/a>\n    <\/div>\n\n    <!-- \u7b2c\u4e8c\u5f20\u56fe\u7247 -->\n    <div class=\"tfn-slide\">\n      <a href=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/11\/f7-03-en.webp\" target=\"_blank\">\n        <img decoding=\"async\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/11\/f7-03-en.webp\" alt=\"Otdr \u0644\u0644\u0628\u064a\u0639\">\n      <\/a>\n    <\/div>\n\n    <!-- \u7b2c\u4e09\u5f20\u56fe\u7247 -->\n    <div class=\"tfn-slide\">\n      <a href=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/11\/f7-07-en.webp\" target=\"_blank\">\n        <img decoding=\"async\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/11\/f7-07-en.webp\" alt=\"\u0645\u0648\u062b\u0648\u0642\u064a\u0629 OTDR\">\n      <\/a>\n    <\/div>\n\n <!-- \u7b2c\u56db\u5f20\u56fe\u7247 -->\n    <div class=\"tfn-slide\">\n      <a href=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/11\/f7-1-en.webp\" target=\"_blank\">\n        <img decoding=\"async\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/11\/f7-1-en.webp\" alt=\"\u0645\u0648\u062b\u0648\u0642\u064a\u0629 OTDR\">\n      <\/a>\n    <\/div>\n\n  <\/div>\n\n  <button class=\"tfn-arrow prev\">\u276e<\/button>\n  <button class=\"tfn-arrow next\">\u276f<\/button>\n<\/div>\n\n<div class=\"tfn-dots\" id=\"tfnDots\"><\/div>\n\n<script>\n(function() {\n  const slider = document.getElementById('tfnSlider');\n  const slides = slider.querySelector('.tfn-slides');\n  const slideCount = slides.children.length;\n  const dotsContainer = document.getElementById('tfnDots');\n  let index = 0;\n\n  function updateSlider() {\n    slides.style.transform = 'translateX(' + (-index * 100) + '%)';\n    document.querySelectorAll('.tfn-dot').forEach((dot, i) => {\n      dot.classList.toggle('active', i === index);\n    });\n  }\n\n  for (let i = 0; i < slideCount; i++) {\n    const dot = document.createElement('span');\n    dot.className = 'tfn-dot' + (i === 0 ? ' active' : '');\n    dot.addEventListener('click', () => {\n      index = i;\n      updateSlider();\n    });\n    dotsContainer.appendChild(dot);\n  }\n\n  slider.querySelector('.prev').onclick = () => {\n    index = (index - 1 + slideCount) % slideCount;\n    updateSlider();\n  };\n\n  slider.querySelector('.next').onclick = () => {\n    index = (index + 1) % slideCount;\n    updateSlider();\n  };\n\n  setInterval(() => {\n    index = (index + 1) % slideCount;\n    updateSlider();\n  }, 5000);\n})();\n<\/script>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"padding-right:0;padding-left:var(--wp--preset--spacing--x-small);flex-basis:60%\"><ul style=\"margin-right:0;--plover--style--block-gap:0;\" class=\"wp-block-list\">\n<li>\u064a\u062f\u0639\u0645 \u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u0623\u062d\u0627\u062f\u064a \u0648\u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u0645\u062a\u0639\u062f\u062f \u0648\u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u062f\u0645\u062c\u0629.<\/li>\n\n\n\n<li>\u062d\u062a\u0649 <strong>45 \u062f\u064a\u0633\u064a\u0628\u0644<\/strong> \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a<\/li>\n\n\n\n<li>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 <strong>\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u062d\u062f\u062b \u0627\u0644\u0639\u0645\u064a\u0627\u0621 0.8 \u0645<\/strong>\n<\/li>\n\n\n\n<li>\u062a\u062a\u064a\u062d \u0648\u062d\u062f\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0639\u0628\u0631 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a \u0627\u062e\u062a\u0628\u0627\u0631 \u0636\u0648\u0621 \u0627\u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u062e\u0641\u064a\u0641\u0629 \u0628\u062f\u0648\u0646 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/li>\n\n\n\n<li>\u0634\u0627\u0634\u0629 \u0645\u0644\u0648\u0646\u0629 \u062a\u0639\u0645\u0644 \u0628\u0627\u0644\u0644\u0645\u0633 \u0645\u0642\u0627\u0633 8 \u0628\u0648\u0635\u0629 \u0633\u0647\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/li>\n<\/ul>\n\n\n<ul class=\"wp-block-list is-style-check-circle\" style=\"\">\n<li>OPM\u060c VFL\u060c OLS<\/li>\n\n\n\n<li>\n<strong>\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u062d\u064a\u0629 <\/strong>(\u0627\u062e\u062a\u064a\u0627\u0631\u064a)<\/li>\n\n\n\n<li>\u0645\u062c\u0647\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641<\/li>\n\n\n\n<li>\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0641\u0642\u062f \u0627\u0644\u0628\u0635\u0631\u064a<\/li>\n\n\n\n<li>\u062e\u0631\u064a\u0637\u0629 \u0627\u0644\u062d\u062f\u062b<\/li>\n\n\n\n<li>\u0628\u0644\u0648\u062a\u0648\u062b<\/li>\n<\/ul>\n\n\n\n<p style=\"margin-right:0\">\u062a\u0642\u062f\u0645 TFN \u0645\u0642\u064a\u0627\u0633 OTDR \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0648\u0638\u0627\u0626\u0641 \u0639\u0627\u0644\u064a \u0627\u0644\u0623\u062f\u0627\u0621 \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0628\u0633\u0631\u0639\u0629 \u0648\u062f\u0642\u0629. \u064a\u062a\u0645\u064a\u0632 \u062c\u0647\u0627\u0632 F7 \u0628\u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u060c \u0648\u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0627\u0644\u062b\u0644\u0627\u062b\u064a (\u0644\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0634\u0637 \u0644\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0646\u0634\u0637\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a)\u060c \u0648\u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0627\u0644\u0623\u0631\u0628\u0639\u0629\u060c \u0648\u064a\u062f\u0639\u0645 \u0628\u0634\u0643\u0644 \u0643\u0627\u0645\u0644 <strong>PON\/FTTx<\/strong> \u0627\u0644\u0634\u0628\u0643\u0627\u062a.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-a89b3969 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.tfngj.com\/ar\/contact-us\/\">\u0637\u0644\u0628 \u0639\u0631\u0636 \u0623\u0633\u0639\u0627\u0631<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<h2 class=\"wp-block-heading alignwide has-text-align-left has-4-x-large-font-size\" style=\"padding-top:var(--wp--preset--spacing--x-small);padding-left:0rem\" id=\"specifications\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/mark><\/h2>\n\n\n\n<figure class=\"wp-block-table alignwide is-style-stripes has-large-font-size\" style=\"margin-right:8rem;margin-left:8rem;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><table class=\"has-background\" style=\"background-color:#90caf191\"><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u0637\u0631\u0627\u0632\/\u0627\u0644\u0635\u0646\u0641<\/td><td class=\"has-text-align-center\" data-align=\"center\">F7-S1<\/td><td class=\"has-text-align-center\" data-align=\"center\">F7-S3<\/td><td class=\"has-text-align-center\" data-align=\"center\">F7-S4<\/td><td class=\"has-text-align-center\" data-align=\"center\">F7-M1<\/td><td class=\"has-text-align-center\" data-align=\"center\">F7-SM1<\/td><td class=\"has-text-align-center\" data-align=\"center\">F7-T1<\/td><td class=\"has-text-align-center\" data-align=\"center\">F7-T2<\/td><td class=\"has-text-align-center\" data-align=\"center\">F7-T3<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a (\u0646\u0627\u0646\u0648\u0645\u062a\u0631)<\/td><td class=\"has-text-align-center\" data-align=\"center\">1310\/1550<\/td><td class=\"has-text-align-center\" data-align=\"center\">1310\/1550<\/td><td class=\"has-text-align-center\" data-align=\"center\">1310\/1550<\/td><td class=\"has-text-align-center\" data-align=\"center\">850\/1300<\/td><td class=\"has-text-align-center\" data-align=\"center\">850\/1300\/1310\/1550<\/td><td class=\"has-text-align-center\" data-align=\"center\">1310\/1490\/1550<\/td><td class=\"has-text-align-center\" data-align=\"center\">1310\/1550\/1625<\/td><td class=\"has-text-align-center\" data-align=\"center\">1310\/1550\/1650<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a (\u062f\u064a\u0633\u064a\u0628\u0644)<\/td><td class=\"has-text-align-center\" data-align=\"center\">35\/33<\/td><td class=\"has-text-align-center\" data-align=\"center\">42\/40<\/td><td class=\"has-text-align-center\" data-align=\"center\">45\/43<\/td><td class=\"has-text-align-center\" data-align=\"center\">26\/28<\/td><td class=\"has-text-align-center\" data-align=\"center\">26\/28\/35\/33<\/td><td class=\"has-text-align-center\" data-align=\"center\">38\/36\/36<\/td><td class=\"has-text-align-center\" data-align=\"center\">38\/36\/36<\/td><td class=\"has-text-align-center\" data-align=\"center\">38\/36\/36<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0645\u064a\u062a\u0629 \u0644\u0644\u062d\u062f\u062b (\u0645)<\/td><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.8<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.8<\/td><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.8<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.8<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.8<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0627\u0644\u0645\u064a\u062a\u0629 (\u0645)<\/td><td class=\"has-text-align-center\" data-align=\"center\">5<\/td><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td class=\"has-text-align-center\" data-align=\"center\">5<\/td><td class=\"has-text-align-center\" data-align=\"center\">5<\/td><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0646\u0637\u0627\u0642 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 <\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"8\">500m\/1.25km\/2.5km\/5km\/10km\/20km\/40km\/80km\/125km\/250km\/420km<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0639\u0631\u0636 \u0627\u0644\u0646\u0628\u0636<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"8\">3ns\/5ns\/10ns\/20ns\/30ns\/50ns\/80ns\/100ns\/200ns\/300ns\/500ns\/800ns\/1us\/2us\/3us\/5us\/8us\/10us\/20us<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u062f\u0642\u0629 \u0627\u0644\u0645\u0633\u0627\u0641\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"8\">\u00b1(0.75 \u0645+ \u0641\u062a\u0631\u0629 \u0623\u062e\u0630 \u0627\u0644\u0639\u064a\u0646\u0627\u062a + 0.005%* \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631)<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0645\u0648\u0635\u0644 \u0628\u0635\u0631\u064a<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"8\">FC\/PC \uff08\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 SC\u060c ST\uff09<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">OPM<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"8\">-50 \u062f\u064a\u0633\u064a\u0628\u0644 ~ +26 \u062f\u064a\u0633\u064a\u0628\u0644<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u0628\u0637\u0627\u0631\u064a\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"8\">15600 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631\/\u0633\u0627\u0639\u0629. \u0648\u0642\u062a \u0627\u0644\u0627\u0633\u062a\u0639\u062f\u0627\u062f \u0623\u0643\u062b\u0631 \u0645\u0646 10 \u0633\u0627\u0639\u0627\u062a<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u0648\u0632\u0646<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"8\">1.7 \u0643\u062c\u0645<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"wp-block-buttons alignwide is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--2\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/pdf\/F7-OTDR.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">\u0627\u0644\u062a\u0646\u0632\u064a\u0644 \u0627\u0644\u064a\u062f\u0648\u064a<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-ghost\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.tfngj.com\/ar\/contact-us\/\">\u0647\u0644 \u0644\u062f\u064a\u0643 \u0623\u0633\u0626\u0644\u0629\u061f \u0627\u0633\u0623\u0644 \u0645\u0647\u0646\u062f\u0633!<\/a><\/div>\n<\/div>\n\n\n<h2 class=\"wp-block-heading alignwide has-text-color has-link-color has-4-x-large-font-size wp-elements-b534e902d6d6d842fe4cc7b3bd11a016\" style=\"color:#2588cc;margin-top:var(--wp--preset--spacing--large)\" id=\"product-features\">\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p><strong>1- \u062f\u0642\u0629 \u0639\u0627\u0644\u064a\u0629 \u0648\u0646\u0637\u0627\u0642 \u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a \u0645\u0645\u062a\u062f<\/strong><\/p>\n\n\n\n<p>\u062a\u0648\u0635\u064a\u0644 \u0645\u0627 \u064a\u0635\u0644 \u0625\u0644\u0649<mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\"> <strong>\u0646\u0637\u0627\u0642 \u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a 35\/33 \u062f\u064a\u0633\u064a\u0628\u0644<\/strong><\/mark>, \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0648\u0633\u064a\u0639 \u0625\u0644\u0649 <strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">45 \u062f\u064a\u0633\u064a\u0628\u0644<\/mark><\/strong>, \u0645\u0645\u0627 \u064a\u062a\u064a\u062d \u0625\u062c\u0631\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631 \u062f\u0642\u064a\u0642 \u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649.<br>\u0645\u0639 \u0627\u0633\u062a\u0628\u0627\u0646\u0629 \u0645\u0633\u0627\u0641\u0629 0.05 \u0645 \u0648 <strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0645\u064a\u062a\u0629 \u0644\u0644\u062d\u062f\u062b 0.8 \u0645 \u0641\u0642\u0637<\/mark><\/strong>, \u060c \u064a\u0643\u062a\u0634\u0641 \u0627\u0644\u0646\u0638\u0627\u0645 \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642 \u0627\u0644\u0623\u062d\u062f\u0627\u062b \u0630\u0627\u062a \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0648\u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u062e\u0641\u064a\u0641\u0629.<\/p>\n\n\n\n<p><strong>2- \u0645\u0646\u0635\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0639\u064a\u0627\u0631\u064a\u0629 \u0627\u0644\u0634\u0627\u0645\u0644\u0629 \u0648\u0627\u0644\u0645\u062a\u0643\u0627\u0645\u0644\u0629<\/strong><\/p>\n\n\n\n<p>\u064a\u062f\u0639\u0645<mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\"> <strong>\u062a\u0643\u0648\u064a\u0646\u0627\u062a SM\u060c \u0623\u0648 MM\u060c \u0623\u0648 \u0627\u0644\u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0637\u0629<\/strong><\/mark>, \u060c \u0645\u0639 <strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">\u062e\u064a\u0627\u0631\u0627\u0646\/\u062b\u0644\u0627\u062b\u0629\/\u0623\u0631\u0628\u0639\u0629 \u0623\u0637\u0648\u0627\u0644 \u0645\u0648\u062c\u064a\u0629<\/mark><\/strong> \u0644\u062a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0645\u062a\u0646\u0648\u0639\u0629.<br>\u062a\u0642\u0644\u0644 \u0648\u0638\u0627\u0626\u0641 OTDR \u0648\u0645\u0635\u062f\u0631 \u0627\u0644\u0636\u0648\u0621 \u0648\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648VFL \u0648\u0641\u062d\u0635 \u0627\u0644\u0648\u062c\u0647 \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u0648\u0648\u0638\u0627\u0626\u0641 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0634\u0628\u0643\u0629 \u0645\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0623\u062f\u0648\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0648\u062a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0644\u0644\u0645\u0639\u062f\u0627\u062a.<\/p>\n\n\n\n<p><strong>3- \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0630\u0643\u064a \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0639\u0651\u0627\u0644<\/strong><\/p>\n\n\n\n<p>\u064a\u0639\u0645\u0644 \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0630\u0627\u062a\u064a \u0627\u0644\u0645\u062f\u0645\u062c \u0639\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u062f\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0646\u062a\u0627\u0626\u062c.<br>\u062a\u0639\u0645\u0644 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0646\u062c\u0627\u062d\/\u0627\u0644\u0625\u062e\u0641\u0627\u0642 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u062e\u0635\u064a\u0635\u060c \u0648\u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u062a\u062a\u0628\u0639\u060c \u0648\u0625\u0646\u0634\u0627\u0621 \u062a\u0642\u0631\u064a\u0631 PDF \u0628\u0646\u0642\u0631\u0629 \u0648\u0627\u062d\u062f\u0629 \u0639\u0644\u0649 \u062a\u0628\u0633\u064a\u0637 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0648\u0627\u0644\u062a\u0648\u062b\u064a\u0642 \u0641\u064a \u0627\u0644\u0645\u0648\u0642\u0639.<\/p>\n\n\n\n<p><strong>4- \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0634\u0628\u0643\u0629 \u0639\u0646 \u0628\u064f\u0639\u062f \u0648\u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0634\u0631<\/strong><\/p>\n\n\n\n<p>\u064a\u062f\u0639\u0645 <strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">\u0627\u0644\u062a\u062d\u0643\u0645 \u0639\u0646 \u0628\u064f\u0639\u062f \u0641\u064a OTDR \u0627\u0644\u0645\u0633\u062a\u0646\u062f \u0625\u0644\u0649 Ethernet<\/mark><\/strong>, \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u063a\u064a\u0631 \u0627\u0644\u0645\u0631\u0627\u0642\u0628 \u0648\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0645\u0631\u0643\u0632\u064a\u0629.<br>\u062a\u0645\u0643\u0651\u0646 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631\u064a\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a \u0645\u0646 \u0625\u062c\u0631\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631 \u063a\u064a\u0631 \u062a\u062f\u062e\u0644\u064a \u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u062d\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u0642\u064a\u0627\u0633\u0627\u062a \u062f\u0648\u0646 \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u062e\u062f\u0645\u0629.<\/p>\n\n\n\n<p><strong>5- \u0627\u0644\u062a\u0648\u0633\u064a\u0639 \u0627\u0644\u0645\u0631\u0646 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0635\u0646\u0627\u0639\u0629<\/strong><\/p>\n\n\n\n<p>\u0645\u062c\u0647\u0632\u0629 \u0628\u0648\u0627\u062c\u0647\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643<mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\"> <strong>USB-A \u0648 USB-C \u0648 Ethernet \u0648 Bluetooth<\/strong><\/mark> \u0644\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0633\u0644\u0633 \u0628\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u062e\u0632\u064a\u0646 USB \u0648\u0627\u0644\u0645\u062c\u0627\u0647\u0631 \u0627\u0644\u0637\u0631\u0641\u064a\u0629 \u0648\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0643\u0645\u0628\u064a\u0648\u062a\u0631 \u0627\u0644\u0634\u062e\u0635\u064a\u0629.<br>\u062a\u062a\u0648\u0627\u0641\u0642 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0639 <strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">\u0645\u0639\u0627\u064a\u064a\u0631 \u0635\u0646\u0627\u0639\u0629 SOR<\/mark><\/strong>, \u0648\u0636\u0645\u0627\u0646 \u0627\u0644\u0645\u0634\u0627\u0631\u0643\u0629 \u0627\u0644\u0633\u0644\u0633\u0629 \u0644\u0644\u0645\u0644\u0641\u0627\u062a \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u062a\u0627\u0628\u0639\u0629 \u0644\u062c\u0647\u0627\u062a \u062e\u0627\u0631\u062c\u064a\u0629.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-14ab5927 wp-block-columns-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--medium)\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p><strong>\u0627\u062e\u062a\u0628\u0627\u0631 OTDR<\/strong><br>\u064a\u062f\u0639\u0645 \u0645\u0627 \u064a\u0635\u0644 \u0625\u0644\u0649 \u0623\u0631\u0628\u0639\u0629 \u0623\u0637\u0648\u0627\u0644 \u0645\u0648\u062c\u064a\u0629<br>\u064a\u062a\u0645\u064a\u0632 \u0628\u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u0623\u062d\u062f\u0627\u062b\u060c \u0648\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621 \u0627\u0644\u0643\u0644\u064a\u060c \u0648\u062a\u062d\u0644\u064a\u0644 \u0645\u0646\u062d\u0646\u0649 \u0631\u0628\u0627\u0639\u064a \u0627\u0644\u0646\u0642\u0627\u0637\/\u0627\u0644\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u0643\u062b\u0627\u0641\u0629. \u0623\u0644\u064a\u0627\u0641 \u0628\u062f\u0627\u064a\u0629\/\u0646\u0647\u0627\u064a\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0643\u0648\u064a\u0646 \u0645\u0639 \u0643\u0634\u0641 \u0639\u062a\u0628\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u062e\u0635\u064a\u0635.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;69e6454104b67&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"69e6454104b67\" class=\"wp-block-image size-full wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"600\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/event-map-100.webp\" alt=\"\u062e\u0631\u064a\u0637\u0629 \u0627\u0644\u062d\u062f\u062b\" class=\"wp-image-5299\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/event-map-100.webp 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/event-map-100-300x176.webp 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/event-map-100-768x450.webp 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/event-map-100-18x12.webp 18w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"\u062a\u0643\u0628\u064a\u0631\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p><strong>\u0645\u0635\u062f\u0631 \u0627\u0644\u0644\u064a\u0632\u0631 \u0627\u0644\u0628\u0635\u0631\u064a (OLS) \u0648\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 (OPM)<\/strong><br>\u064a\u062f\u0639\u0645 \u0645\u0635\u062f\u0631 \u0627\u0644\u0636\u0648\u0621 \u0627\u0644\u062a\u0639\u062f\u064a\u0644 CW\u060c 270 \u0647\u0631\u062a\u0632\u060c 270 \u0647\u0631\u062a\u0632\u060c 1 \u0643\u064a\u0644\u0648 \u0647\u0631\u062a\u0632\u060c 2 \u0643\u064a\u0644\u0648 \u0647\u0631\u062a\u0632.<br>\u0646\u0637\u0627\u0642 \u0642\u064a\u0627\u0633 \u0639\u0631\u064a\u0636 \u0644\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 (+70 \u062f\u064a\u0633\u064a\u0628\u0644 \u0645\u064a\u0644\u064a \u0648\u0627\u0637 \u0625\u0644\u0649 +26 \u062f\u064a\u0633\u064a\u0628\u0644 \u0645\u064a\u0644\u064a \u0648\u0627\u0637)\u060c \u064a\u062f\u0639\u0645 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0627\u0644\u0645\u062a\u0639\u062f\u062f.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;69e6454105120&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"69e6454105120\" class=\"wp-block-image size-full wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"600\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/opm.webp\" alt=\"\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\" class=\"wp-image-5294\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/opm.webp 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/opm-300x176.webp 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/opm-768x450.webp 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/opm-18x12.webp 18w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"\u062a\u0643\u0628\u064a\u0631\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-global-padding is-content-justification-center is-layout-constrained wp-container-core-group-is-layout-df757ecc wp-block-group-is-layout-constrained\" style=\"margin-top:0;margin-bottom:0;padding-top:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-right:var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal));padding-bottom:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-left:var(--wp--style--root--padding-left, var(--wp--custom--gap--horizontal))\">\n<div style=\"height:calc( 0.25 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)))\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-left\"><strong>\u0645\u062d\u062f\u062f \u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0645\u0631\u0626\u064a\u0629 (VFL)<\/strong><br>\u064a\u062f\u0639\u0645 \u0627\u0644\u0636\u0648\u0621 \u0627\u0644\u0623\u062d\u0645\u0631 \u0627\u0644\u0645\u0631\u0626\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0628\u0633\u0631\u0639\u0629 1 \u0647\u0631\u062a\u0632\/ 2 \u0647\u0631\u062a\u0632 \u0644\u062a\u062d\u062f\u064a\u062f \u0645\u0648\u0642\u0639 \u0627\u0644\u0639\u0637\u0644 \u0641\u064a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0628\u0633\u0631\u0639\u0629.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;69e6454105670&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"69e6454105670\" class=\"wp-block-image size-full wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"600\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/vfl-3.webp\" alt=\"\" class=\"wp-image-5292\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/vfl-3.webp 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/vfl-3-300x176.webp 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/vfl-3-768x450.webp 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/vfl-3-18x12.webp 18w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"\u062a\u0643\u0628\u064a\u0631\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:calc( 0.25 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)))\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-neutral-0-color has-text-color has-background has-link-color wp-elements-e67aa1f6404fadca7ddc3df99381c025 is-content-justification-left is-nowrap is-layout-flex wp-container-core-group-is-layout-47e88ec4 wp-block-group-is-layout-flex\" style=\"background:linear-gradient(135deg,rgb(0,74,173) 0%,rgb(93,224,230) 100%);margin-top:var(--wp--preset--spacing--large);margin-bottom:var(--wp--preset--spacing--medium);padding-top:0;padding-left:var(--wp--preset--spacing--2-x-large)\">\n<p class=\"has-text-align-left has-large-font-size\" style=\"margin-top:var(--wp--preset--spacing--x-small);margin-bottom:var(--wp--preset--spacing--x-small)\"><strong>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a: \u0645\u0634\u063a\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a\u060c \u0648\u0645\u0646\u062a\u062c \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0648\u0634\u0628\u0643\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\/\u0627\u0644\u0633\u0643\u0643 \u0627\u0644\u062d\u062f\u064a\u062f\u064a\u0629\/\u0627\u0644\u0634\u0628\u0643\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"684\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-viethangpham-31832305-1024x684.jpg\" alt=\"\" class=\"wp-image-2690\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-viethangpham-31832305-1024x684.jpg 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-viethangpham-31832305-300x200.jpg 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-viethangpham-31832305-768x513.jpg 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-viethangpham-31832305-1536x1026.jpg 1536w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-viethangpham-31832305-18x12.jpg 18w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-viethangpham-31832305-600x401.jpg 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-viethangpham-31832305.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-onbab-7359568-1024x682.jpg\" alt=\"\" class=\"wp-image-2974\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-onbab-7359568-1024x682.jpg 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-onbab-7359568-300x200.jpg 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-onbab-7359568-768x512.jpg 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-onbab-7359568-18x12.jpg 18w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-onbab-7359568-600x400.jpg 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-onbab-7359568.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/pexels-thanks-394797-1024x682.jpg\" alt=\"\" class=\"wp-image-5106\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/pexels-thanks-394797-1024x682.jpg 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/pexels-thanks-394797-300x200.jpg 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/pexels-thanks-394797-768x512.jpg 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/12\/pexels-thanks-394797.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n<h2 class=\"wp-block-heading alignwide has-4-x-large-font-size\" style=\"margin-top:var(--wp--preset--spacing--x-large);margin-bottom:var(--wp--preset--spacing--large)\" id=\"product-demo\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">\u0639\u0631\u0636 \u0627\u0644\u0645\u0646\u062a\u062c<\/mark><\/h2>\n\n\n\n<div style=\"max-width: 600px; margin: 0 auto; padding: 0 10px;\">\n    <div style=\"position: relative; width: 100%; padding-bottom: 56.25%; height: 0; overflow: hidden;\">\n        <iframe \n            src=\"https:\/\/www.youtube.com\/embed\/IO5GrlWeWX0?si=BMU3Bwk-PIPqjc8M\"\n            title=\"\u0645\u0634\u063a\u0644 \u0641\u064a\u062f\u064a\u0648 \u064a\u0648\u062a\u064a\u0648\u0628\"\n            frameborder=\"0\"\n            allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\"\n            referrerpolicy=\"strict-origin-when-cross-origin\"\n            allowfullscreen\n style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%; border:0;\">\n        <\/iframe>\n    <\/div>\n<\/div>\n\n\n\n<div style=\"height:43px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-aecdc57f wp-block-group-is-layout-constrained\" style=\"background:linear-gradient(135deg,rgb(0,74,173) 0%,rgb(93,224,230) 100%);margin-top:0;margin-bottom:0;padding-top:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-right:var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal));padding-bottom:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-left:var(--wp--style--root--padding-left, var(--wp--custom--gap--horizontal))\">\n<div style=\"height:calc( 0.25 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)))\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:48px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group alignwide has-neutral-0-color has-text-color has-link-color wp-elements-4d76538bfa0c2876ec75d4970be42484 is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-23441af8 wp-block-group-is-layout-flex\"><h2 class=\"wp-block-heading alignwide has-text-align-center has-4-x-large-font-size\" id=\"real-experiences-with-the-f7-otdr\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-neutral-0-color\">\u062a\u062c\u0627\u0631\u0628 \u062d\u0642\u064a\u0642\u064a\u0629 \u0645\u0639 \u062c\u0647\u0627\u0632 F7 OTDR<\/mark><\/h2>\n<\/div>\n\n\n\n<div style=\"height:0px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns alignwide has-neutral-0-color has-text-color has-link-color wp-elements-642d755e5319d04a40e407c946cdce55 is-layout-flex wp-container-core-columns-is-layout-0ec9f24e wp-block-columns-is-layout-flex\" style=\"margin-bottom:0;padding-right:var(--wp--preset--spacing--x-small);padding-left:var(--wp--preset--spacing--x-small)\">\n<div class=\"wp-block-column has-global-padding is-layout-constrained wp-container-core-column-is-layout-f3454425 wp-block-column-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--10);padding-right:var(--wp--preset--spacing--10);padding-bottom:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--10)\">\n<div class=\"wp-block-group has-global-padding is-content-justification-center is-layout-constrained wp-container-core-group-is-layout-553cd11f wp-block-group-is-layout-constrained\" style=\"margin-top:var(--wp--preset--spacing--medium);margin-bottom:var(--wp--preset--spacing--medium);padding-right:0;padding-left:0\">\n<div class=\"wp-block-group has-neutral-0-color has-text-color has-link-color wp-elements-f528f566b912ea60c5e329b5c58f4847 is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-f34c8a65 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-group is-layout-flow wp-container-core-group-is-layout-15eb98a8 wp-block-group-is-layout-flow\"><h3 class=\"wp-block-heading has-text-align-center is-testimonial-name has-neutral-0-color has-text-color has-link-color has-small-font-size wp-elements-cf20f26afa16e14ce4bcc077108c2b34\" style=\"line-height:1\" id=\"eric-h\">\u0625\u0631\u064a\u0643 \u0647\u0640.<\/h3>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:0\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center is-testimonial-review\">\u201c\u0633\u0647\u0644 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u0644\u063a\u0627\u064a\u0629. \u0623\u0646\u0627 \u0639\u0645\u064a\u0644 \u0645\u062e\u0644\u0635 \u0644\u0640 TFN \u0645\u0646\u0630 \u0633\u0646\u0648\u0627\u062a. \u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0641\u0646\u064a \u0631\u0627\u0626\u0639\u060c \u0648\u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0645\u0648\u062b\u0648\u0642 \u0628\u0647\u0627 \u062f\u0627\u0626\u0645\u0627\u064b\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627 \u0623\u0633\u0631\u0639 \u0628\u0643\u062b\u064a\u0631. \u0642\u064a\u0645\u0629 \u0643\u0628\u064a\u0631\u0629 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0633\u0639\u0631.\u201d<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"padding-top:var(--wp--preset--spacing--10);padding-right:var(--wp--preset--spacing--10);padding-bottom:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--10)\">\n<div class=\"wp-block-group has-global-padding is-content-justification-center is-layout-constrained wp-container-core-group-is-layout-3e9bf817 wp-block-group-is-layout-constrained\" style=\"margin-top:var(--wp--preset--spacing--medium);margin-bottom:var(--wp--preset--spacing--medium)\">\n<div class=\"wp-block-group is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-f34c8a65 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-group is-layout-flow wp-container-core-group-is-layout-15eb98a8 wp-block-group-is-layout-flow\"><h4 class=\"wp-block-heading has-text-align-center is-testimonial-name has-neutral-0-color has-text-color has-link-color has-small-font-size wp-elements-32ace3f15bc4086a499c88ce204e2e86\" style=\"line-height:1\" id=\"scott-n\">\u0633\u0643\u0648\u062a \u0646.<\/h4>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:0\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center is-testimonial-review\">\u201c\u0627\u0634\u062a\u0631\u064a\u062a \u0645\u0624\u062e\u0631\u064b\u0627 \u062c\u0647\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 F7-S4 \u0645\u0646 \u0637\u0631\u0627\u0632 Otdr\u060c \u0648\u0644\u0645 \u0623\u0643\u0646 \u0645\u062a\u062d\u0645\u0633\u064b\u0627 \u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0634\u0631\u0627\u0621. \u0644\u0642\u062f \u0623\u0635\u0628\u062d \u062c\u0647\u0627\u0632 F7 \u0635\u063a\u064a\u0631 \u0627\u0644\u062d\u062c\u0645 \u0648\u0633\u0631\u064a\u0639\u060c \u0648\u0647\u0648 \u0627\u0644\u0623\u062f\u0627\u0629 \u0627\u0644\u0645\u0641\u0636\u0644\u0629 \u0644\u062f\u064a\u0646\u0627 \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629. \u0627\u0644\u0646\u062a\u0627\u0626\u062c \u062f\u0642\u064a\u0642\u0629 \u0644\u0644\u063a\u0627\u064a\u0629\u201d<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:48px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:calc( 0.25 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)))\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-4-x-large-font-size\" id=\"faqs\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/mark><\/h2>\n\n\n\n<details class=\"wp-block-details has-border-color is-layout-flow wp-block-details-is-layout-flow\" style=\"border-color:#4083ca;border-width:2px;line-height:1.8\" open><summary>\u0645\u0627 \u0627\u0644\u0644\u063a\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u062f\u0639\u0645\u0647\u0627 F7\u061f<\/summary>\n<p>\u064a\u062f\u0639\u0645 \u0627\u0644\u0625\u0635\u062f\u0627\u0631 F7 OTDR \u0627\u0644\u062e\u0627\u0635 \u0628\u0646\u0627 \u0627\u0644\u0644\u063a\u0629 \u0627\u0644\u0625\u0646\u062c\u0644\u064a\u0632\u064a\u0629 \u0644\u0644\u0625\u0635\u062f\u0627\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u060c \u0648\u064a\u062f\u0639\u0645 \u0627\u0644\u0625\u0635\u062f\u0627\u0631 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631\u064a \u0627\u0644\u0644\u063a\u0629 \u0627\u0644\u0631\u0648\u0633\u064a\u0629 \u0648\u0627\u0644\u0625\u0633\u0628\u0627\u0646\u064a\u0629 \u0648\u0627\u0644\u0639\u0631\u0628\u064a\u0629.<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details has-border-color is-layout-flow wp-block-details-is-layout-flow\" style=\"border-color:#4083ca;border-width:2px\"><summary>\u0647\u0644 \u064a\u0645\u0643\u0646 \u0644\u062c\u0647\u0627\u0632 F7 \u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0644 \u0645\u0646 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 \u0648\u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639\u061f<\/summary>\n<p>\u0646\u0639\u0645\u060c \u064a\u062f\u0639\u0645 \u0627\u0644\u0637\u0631\u0627\u0632 F7-SM1 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u062f\u0645\u062c \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0648\u0636\u0639 \u0648\u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0623\u0648\u0636\u0627\u0639. \u064a\u0645\u0643\u0646 \u062a\u0647\u064a\u0626\u0629 \u0627\u0644\u0637\u0631\u0632 \u0627\u0644\u0623\u062e\u0631\u0649 \u0628\u0648\u062d\u062f\u0627\u062a \u0627\u062e\u062a\u064a\u0627\u0631\u064a\u0629 \u0644\u062a\u063a\u0637\u064a\u0629 \u0623\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0623\u0644\u064a\u0627\u0641.<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details has-border-color is-layout-flow wp-block-details-is-layout-flow\" style=\"border-color:#4083ca;border-width:2px\"><summary>\u0647\u0644 \u062a\u062f\u0639\u0645 \u0627\u0644\u062a\u062f\u0631\u064a\u0628 \u0639\u0628\u0631 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a\u061f<\/summary>\n<p>\u0646\u0639\u0645\u060c \u0646\u062d\u0646 \u0646\u062f\u0639\u0645 \u0627\u0644\u062a\u062f\u0631\u064a\u0628 \u0639\u0628\u0631 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a. \u0644\u062f\u064a\u0646\u0627 \u0623\u064a\u0636\u064b\u0627 \u0645\u0642\u0627\u0637\u0639 \u0641\u064a\u062f\u064a\u0648 \u0628\u0627\u0644\u0644\u063a\u0629 \u0627\u0644\u0625\u0646\u062c\u0644\u064a\u0632\u064a\u0629 \u0644\u062a\u0634\u063a\u064a\u0644 F7 OTDR (\u0639\u0644\u0649 <a href=\"https:\/\/www.youtube.com\/@FateTFN\/\">\u0642\u0646\u0627\u0629 \u064a\u0648\u062a\u064a\u0648\u0628<\/a>) \u0648\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062a\u062d\u0644\u064a\u0644 \u0644\u0639\u0645\u0644\u0627\u0626\u0646\u0627.<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details has-border-color is-layout-flow wp-block-details-is-layout-flow\" style=\"border-color:#4083ca;border-width:2px\"><summary>\u0647\u0644 \u064a\u062f\u0639\u0645 F7 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0639\u0646 \u0628\u064f\u0639\u062f\u061f<\/summary>\n<p>\u0646\u0639\u0645\u060c \u0639\u0628\u0631 Ethernet (\u0645\u0646\u0641\u0630 LAN2) \u0623\u0648 Bluetooth (\u0645\u0639 \u062a\u0637\u0628\u064a\u0642 \u0627\u062e\u062a\u064a\u0627\u0631\u064a)\u060c \u0645\u0645\u0627 \u064a\u062a\u064a\u062d \u0627\u0644\u062a\u062d\u0643\u0645 \u0639\u0646 \u0628\u064f\u0639\u062f \u0648\u0646\u0642\u0644 \u0627\u0644\u0645\u0644\u0641\u0627\u062a \u0648\u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u062d\u0642\u064a\u0642\u064a \u0645\u0646 \u062c\u0647\u0627\u0632 \u0643\u0645\u0628\u064a\u0648\u062a\u0631 \u0634\u062e\u0635\u064a \u0623\u0648 \u062c\u0647\u0627\u0632 \u0645\u062d\u0645\u0648\u0644.<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details has-border-color is-layout-flow wp-block-details-is-layout-flow\" style=\"border-color:#4083ca;border-width:2px\"><summary>\u0647\u0644 F7 \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 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