{"id":2523,"date":"2025-10-23T22:52:43","date_gmt":"2025-10-23T14:52:43","guid":{"rendered":"https:\/\/ceshi.tfngw.com\/?page_id=2523"},"modified":"2026-01-13T00:22:58","modified_gmt":"2026-01-13T08:22:58","slug":"mn3-mini-otdr","status":"publish","type":"page","link":"https:\/\/www.tfngj.com\/pt\/all-otdr-testers\/mn3-mini-otdr\/","title":{"rendered":"MN3 MINI 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:402px;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\" 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-004c9e57b13aa6b614f25b37da8325d5\" style=\"margin-right:0;margin-left:0;text-transform:capitalize\" id=\"mn3-mini-otdr\">Mini OTDR MN3<\/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-bba0e45bc19a5f0a990e87535e6a86d9\" style=\"margin-top:var(--wp--preset--spacing--x-small)\">Uma escolha perfeita para FTTH<\/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 is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\"><div class=\"yoast-breadcrumbs\"><span><span><a href=\"https:\/\/www.tfngj.com\/pt\/\">In\u00edcio<\/a><\/span> &gt; <span><a href=\"https:\/\/www.tfngj.com\/pt\/all-otdr-testers\/\">Todos os testadores OTDR<\/a><\/span> &gt; <span class=\"breadcrumb_last\" aria-current=\"page\">MN3 MINI OTDR<\/span><\/span><\/div><\/div>\n\n\n\n<div class=\"wp-block-columns alignwide 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-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\">Destaques<\/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\/10\/\u4e3b\u56fe5-\u53bblogo.jpg\" target=\"_blank\">\n        <img decoding=\"async\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u4e3b\u56fe5-\u53bblogo.jpg\" alt=\"Testador mini 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\/mn3-1.webp\" target=\"_blank\">\n        <img decoding=\"async\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/11\/mn3-1.webp\" alt=\"TFN mini OTDR\">\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\/mn3-2.webp\" target=\"_blank\">\n        <img decoding=\"async\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/11\/mn3-2.webp\" alt=\"MN3 mini otdr fibra \u00f3ptica\">\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\/mn3-3.webp\" target=\"_blank\">\n        <img decoding=\"async\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/11\/mn3-3.webp\" alt=\"MN3 mini otdr fibra \u00f3ptica\">\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-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:60%\"><ul style=\"margin-right:var(--wp--preset--spacing--large);--plover--style--block-gap:var(--wp--preset--spacing--2-x-small);\" class=\"wp-block-list\">\n<li>Uma tela LCD sens\u00edvel ao toque de 3,5 polegadas e bot\u00f5es facilitam o uso<\/li>\n\n\n\n<li>Comprimento de onda: 1310nm\/1550nm. Faixa din\u00e2mica: 28\/26dB<\/li>\n\n\n\n<li>Uma zona cega de teste m\u00ednima de 1 m<\/li>\n\n\n\n<li>Integra OTDR, medidor de pot\u00eancia \u00f3ptica (OPM), localizador visual de falhas (VFL), fonte de luz \u00f3ptica (OLS) e teste de cabos de rede RJ45 - tudo em um \u00fanico dispositivo compacto.<\/li>\n\n\n\n<li>Menos de 1 kg e port\u00e1til, com uma bateria com dura\u00e7\u00e3o de 12 horas <\/li>\n\n\n\n<li>Permite testes com um clique, diagn\u00f3stico autom\u00e1tico dos resultados e medi\u00e7\u00e3o em tempo real para uso f\u00e1cil e eficiente.<\/li>\n\n\n\n<li>Oferece suporte a interfaces USB, MiniUSB e Ethernet, permitindo a conex\u00e3o com unidades flash USB, impressoras e PCs.<\/li>\n<\/ul>\n\n\n<ul class=\"wp-block-list is-style-check-circle\" style=\"\">\n<li>OPM, VFL, OLS<\/li>\n\n\n\n<li>Localiza\u00e7\u00e3o da falha<\/li>\n\n\n\n<li>Teste de perda \u00f3ptica<\/li>\n\n\n\n<li>Mapa de eventos (olho \u00f3ptico)<\/li>\n<\/ul>\n\n\n\n<p style=\"margin-right:var(--wp--preset--spacing--large)\">O mini OTDR suporta controle remoto e expans\u00e3o de v\u00e1rias interfaces e \u00e9 adequado para testes de cabos de conex\u00e3o de fibra e manuten\u00e7\u00e3o de links FTTH. Ele \u00e9 o companheiro de teste ideal para engenheiros de campo.<\/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\/pt\/contact-us\/\">Solicite uma cota\u00e7\u00e3o<\/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--medium);padding-left:0rem\" id=\"specifications\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">Especifica\u00e7\u00f5es<\/mark><\/h2>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-c375d253 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<figure class=\"wp-block-table alignfull is-style-stripes has-large-font-size\" style=\"margin-right:0rem;margin-left:0rem;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\">Modelo \/ Itens<\/td><td class=\"has-text-align-center\" data-align=\"center\">Mini OTDR MN3<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Comprimento de onda<\/td><td class=\"has-text-align-center\" data-align=\"center\">1310\/1550 nm<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Faixa din\u00e2mica<\/td><td class=\"has-text-align-center\" data-align=\"center\">28\/26 dB<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Evento Zona morta (m)<\/td><td class=\"has-text-align-center\" data-align=\"center\">1 m<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Atenua\u00e7\u00e3o Zona morta (m)<\/td><td class=\"has-text-align-center\" data-align=\"center\">8 m<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Faixa de teste <\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"8\">500 m, 1 km, 2 km, 4 km, 8 km, 16 km, 32 km, 64 km, 100 km<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Precis\u00e3o da dist\u00e2ncia<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"8\">\u00b1(1 m+ intervalo de amostragem + 0,005%*dist\u00e2ncia de teste)<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Conector \u00f3ptico<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"8\">FC\/PC (SC intercambi\u00e1vel, ST)<\/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\">-70 dBm a +26 dBm<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Bateria<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"8\">6300mAh. Tempo de espera superior a 12 horas<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Peso<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"8\">1 kg<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n<\/div>\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-ghost\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/pdf\/MN3 and F1-OTDR.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Download do manual<\/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-a951a9cba0ba369c9f94c8b51d7466e3\" style=\"color:#2588cc;margin-top:var(--wp--preset--spacing--large)\" id=\"features\">Recursos<\/h2>\n\n\n\n<div class=\"wp-block-columns alignwide are-vertically-aligned-center 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>O Event Map oferece uma visualiza\u00e7\u00e3o gr\u00e1fica intuitiva de todos os eventos detectados ao longo do enlace de fibra, como in\u00edcio\/fim de fibra, emendas, conectores e se\u00e7\u00f5es de fibra. Os eventos s\u00e3o exibidos como \u00edcones claros organizados por dist\u00e2ncia, permitindo que os usu\u00e1rios entendam rapidamente a estrutura e a condi\u00e7\u00e3o do link.<\/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 class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/mn3-event-map.webp\" alt=\"Mapa de eventos do OTDR\" class=\"wp-image-5524\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/mn3-event-map.webp 800w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/mn3-event-map-300x180.webp 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/mn3-event-map-768x461.webp 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/mn3-event-map-18x12.webp 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\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-5c5d7afb wp-block-columns-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--large)\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p>O OTDR oferece uma solu\u00e7\u00e3o completa de\u00a0<strong>lista de eventos<\/strong>\u00a0com informa\u00e7\u00f5es detalhadas de cada evento, incluindo o tipo de evento, a localiza\u00e7\u00e3o da dist\u00e2ncia, a perda e a perda de retorno. Os usu\u00e1rios podem selecionar facilmente um evento no mapa ou na lista para visualizar sua posi\u00e7\u00e3o correspondente no tra\u00e7o, permitindo uma solu\u00e7\u00e3o de problemas mais r\u00e1pida e uma an\u00e1lise mais eficiente da fibra.<\/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 class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/mn3-event-list.webp\" alt=\"lista de eventos do otdr\" class=\"wp-image-5525\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/mn3-event-list.webp 800w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/mn3-event-list-300x180.webp 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/mn3-event-list-768x461.webp 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/mn3-event-list-18x12.webp 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\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-5c5d7afb wp-block-columns-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--large)\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p>Teste de perda \u00f3ptica<\/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 class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/mn3-optical-loss.webp\" alt=\"teste de perda \u00f3ptica otdr\" class=\"wp-image-5526\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/mn3-optical-loss.webp 800w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/mn3-optical-loss-300x180.webp 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/mn3-optical-loss-768x461.webp 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/mn3-optical-loss-18x12.webp 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/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: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-columns alignwide is-layout-flex wp-container-core-columns-is-layout-bd93ecdd wp-block-columns-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--2-x-large)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p><strong>Casos de uso<\/strong><\/p>\n\n\n\n<p>Constru\u00e7\u00e3o e aceita\u00e7\u00e3o da rede FTTH<\/p>\n\n\n\n<p>Manuten\u00e7\u00e3o de cabos de conex\u00e3o de fibra e pain\u00e9is de conex\u00e3o<\/p>\n\n\n\n<p>Localiza\u00e7\u00e3o de falhas em cabos \u00f3pticos e diagn\u00f3stico de links<\/p>\n\n\n\n<p>Comissionamento de equipamentos de comunica\u00e7\u00e3o \u00f3ptica de data center<\/p>\n\n\n\n<p>Treinamento pr\u00e1tico no local<\/p>\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=\"687\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/1.\u901a\u4fe1\u8fd0\u8425\u5546\u76f8\u5173\u7684\u573a\u666f\u56fe1-e1768292036492-1024x687.webp\" alt=\"\" class=\"wp-image-5468\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/1.\u901a\u4fe1\u8fd0\u8425\u5546\u76f8\u5173\u7684\u573a\u666f\u56fe1-e1768292036492-1024x687.webp 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/1.\u901a\u4fe1\u8fd0\u8425\u5546\u76f8\u5173\u7684\u573a\u666f\u56fe1-e1768292036492-300x201.webp 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/1.\u901a\u4fe1\u8fd0\u8425\u5546\u76f8\u5173\u7684\u573a\u666f\u56fe1-e1768292036492-768x516.webp 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/1.\u901a\u4fe1\u8fd0\u8425\u5546\u76f8\u5173\u7684\u573a\u666f\u56fe1-e1768292036492-1536x1031.webp 1536w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/1.\u901a\u4fe1\u8fd0\u8425\u5546\u76f8\u5173\u7684\u573a\u666f\u56fe1-e1768292036492-18x12.webp 18w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/1.\u901a\u4fe1\u8fd0\u8425\u5546\u76f8\u5173\u7684\u573a\u666f\u56fe1-e1768292036492.webp 1780w\" 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<\/div>\n\n\n<h2 class=\"wp-block-heading alignwide has-text-align-left has-4-x-large-font-size\" style=\"margin-top:var(--wp--preset--spacing--x-large);margin-bottom:var(--wp--preset--spacing--medium);padding-left:0rem\" id=\"product-demo\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">Demonstra\u00e7\u00e3o do produto<\/mark><\/h2>\n\n\n\n<div style=\"display: flex; justify-content: center;\">\n  <iframe loading=\"lazy\" width=\"560\" height=\"315\" \n    src=\"https:\/\/www.youtube.com\/embed\/IpK-hLAfgIM?si=S-HdmYh_ZmX2268c\" \n    title=\"Reprodutor de v\u00eddeo do YouTube\" frameborder=\"0\" \n    allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" \n    referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen>\n  <\/iframe>\n<\/div>\n\n\n\n<div style=\"height:38px\" 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:38px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group alignwide 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-tfn-otdr\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-neutral-0-color\">Experi\u00eancias reais com o TFN 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-d6a6cb7da4ab99158b4630cd4c79e526 is-layout-flex wp-container-core-columns-is-layout-bb131731 wp-block-columns-is-layout-flex\" style=\"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 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-88d65f8ce67c2aecb20a1fa933104c0e\" style=\"line-height:1\" id=\"eric-h\">Eric H.<\/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\">\u201cMuito f\u00e1cil de usar. Sou um cliente fiel da TFN h\u00e1 anos. O suporte t\u00e9cnico \u00e9 bom, e os produtos s\u00e3o sempre confi\u00e1veis. Isso torna a solu\u00e7\u00e3o de problemas muito mais r\u00e1pida. \u00d3timo valor pelo pre\u00e7o.\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-e9550552716372956881fff236a4c5b5\" style=\"line-height:1\" id=\"scott-n\">Scott N.<\/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\">\u201cComprei recentemente um testador otdr e n\u00e3o poderia estar mais animado com minha compra. Compacto e r\u00e1pido, ele se tornou nossa ferramenta preferida para testes de fibra \u00f3ptica. Os resultados s\u00e3o muito precisos\u201d<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:38px\" 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\">Perguntas frequentes<\/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>Quais idiomas s\u00e3o compat\u00edveis com o MN3 Mini OTDR?<\/summary>\n<p>Nosso OTDR \u00e9 compat\u00edvel com a vers\u00e3o padr\u00e3o em ingl\u00eas, e a vers\u00e3o opcional \u00e9 compat\u00edvel com russo, espanhol e \u00e1rabe.<\/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>Qual \u00e9 o tempo de espera?<\/summary>\n<p>Para nossos produtos padr\u00e3o, se houver em estoque e prontos para envio, o prazo de entrega \u00e9 de cerca de 7 a 10 dias. Para nossos produtos opcionais, o prazo de entrega \u00e9 de cerca de 25 a 30 dias.<\/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>Voc\u00eas oferecem suporte ao treinamento on-line?<\/summary>\n<p>Sim, oferecemos suporte ao treinamento on-line. Tamb\u00e9m temos v\u00eddeos de opera\u00e7\u00e3o em ingl\u00eas para OTDR (em nosso <a href=\"https:\/\/www.youtube.com\/@FateTFN\/\">Canal do YouTube<\/a>) e software de an\u00e1lise para nossos clientes.<\/p>\n<\/details>\n\n\n\n<div style=\"height:89px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Highlights &#10094; &#10095; The mini OTDR supports remote control and multi-interface expansion, and is suitable for fiber patch cord testing and FTTH link maintenance. It serves as the ideal testing companion for field engineers. Specifications Model \/ Items MN3 Mini OTDR Wavelength 1310\/1550 nm Dynamic Range 28\/26 dB Event Dead Zone(m) 1 m Attenuation Dead [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":1407,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2523","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>MN3 Mini OTDR<\/title>\n<meta name=\"description\" content=\"The MN3 mini otdr is perfect for accurate fiebr optic cable testing in FTTH, FTTx network with long battery life and easy operation.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.tfngj.com\/pt\/all-otdr-testers\/mn3-mini-otdr\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta 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