{"id":2235,"date":"2025-10-23T22:42:44","date_gmt":"2025-10-23T14:42:44","guid":{"rendered":"https:\/\/ceshi.tfngw.com\/?page_id=2235"},"modified":"2025-11-28T13:46:39","modified_gmt":"2025-11-28T05:46:39","slug":"antenna-analyzers","status":"publish","type":"page","link":"https:\/\/www.tfngj.com\/pt\/antenna-analyzers\/","title":{"rendered":"Analisadores de antena"},"content":{"rendered":"<div class=\"wp-block-cover alignfull is-light\" style=\"min-height:470px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"512\" class=\"wp-block-cover__image-background wp-image-2550 size-large\" alt=\"\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-2-1024x512.webp\" data-object-fit=\"cover\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-2-1024x512.webp 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-2-300x150.webp 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-2-768x384.webp 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-2-1536x768.webp 1536w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-2-2048x1024.webp 2048w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-2-18x9.webp 18w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-2-600x300.webp 600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\" style=\"background-color:#2996c9\"><\/span><div class=\"wp-block-cover__inner-container has-global-padding is-layout-constrained 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-3d8ecb7eb2c0e48d4ece103458fa825b\" style=\"margin-right:0;margin-left:0\" id=\"cable-and-antenna-analyzers\">Analisadores de cabos e antenas<\/h1>\n\n\n\n<p class=\"has-text-align-center has-neutral-0-color has-text-color has-link-color has-large-font-size wp-elements-c2320f578b698787478120e27b9b8895\" style=\"margin-left:0;padding-left:0\">   <strong>Testador de cabos e antenas de RF de precis\u00e3o<\/strong><\/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-columns alignwide is-layout-flex wp-container-core-columns-is-layout-9c22b1e3 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 aligncenter is-resized plover-hvr-float\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/1-2.jpg\" alt=\"Analisador de antena\" class=\"wp-image-2236\" style=\"width:389px;height:auto\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/1-2.jpg 800w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/1-2-300x300.jpg 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/1-2-150x150.jpg 150w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/1-2-768x768.jpg 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/1-2-12x12.jpg 12w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/1-2-600x600.jpg 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/1-2-100x100.jpg 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n<ul class=\"wp-block-list is-style-check-ghost\" style=\"\">\n<li>Antena de cabo e analisador de espectro<\/li>\n<\/ul>\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\/100-series-antenna-analyzer\/\">100A<\/a><\/div>\n<\/div>\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 aligncenter is-resized plover-hvr-float\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/1-3.jpg\" alt=\"analisador de cabos e antenas\" class=\"wp-image-2246\" style=\"width:389px;height:auto\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/1-3.jpg 800w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/1-3-300x300.jpg 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/1-3-150x150.jpg 150w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/1-3-768x768.jpg 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/1-3-12x12.jpg 12w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/1-3-600x600.jpg 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/1-3-100x100.jpg 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n<ul class=\"wp-block-list is-style-check-ghost\" style=\"\">\n<li>Analisadores de antena de RF<\/li>\n<\/ul>\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\/100h-l-antenna-analyzers\/\">100H\/L<\/a><\/div>\n<\/div>\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 aligncenter is-resized plover-hvr-float\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/11.png\" alt=\"analisador de cabos e antenas\" class=\"wp-image-2239\" style=\"width:390px;height:auto\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/11.png 800w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/11-300x300.png 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/11-150x150.png 150w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/11-768x768.png 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/11-12x12.png 12w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/11-600x600.png 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/11-100x100.png 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n<ul class=\"wp-block-list is-style-check-ghost\" style=\"\">\n<li>Analisadores de antena de RF<\/li>\n<\/ul>\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\/150h-l-antenna-analyzers\/\">150H\/L<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<h2 class=\"wp-block-heading alignfull has-text-align-center has-4-x-large-font-size\" style=\"margin-top:var(--wp--preset--spacing--2-x-large);margin-bottom:var(--wp--preset--spacing--large)\" id=\"find-the-right-analyzer-for-you\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">Encontre o analisador certo para voc\u00ea<\/mark><\/mark><\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table alignwide\"><table><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Itens\/Modelos<\/td><td class=\"has-text-align-center\" data-align=\"center\">100A<\/td><td class=\"has-text-align-center\" data-align=\"center\">100H E 100L<\/td><td class=\"has-text-align-center\" data-align=\"center\">S\u00e9rie 150<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Faixa de frequ\u00eancia<\/td><td class=\"has-text-align-center\" data-align=\"center\">Antena de RF: 1 MHz a 6 GHz<br>Espectro: 300 MHz a 4GHz<\/td><td class=\"has-text-align-center\" data-align=\"center\">1 MHz a 4,4 GHz\/6 GHz<\/td><td class=\"has-text-align-center\" data-align=\"center\">2 MHz a 4,4 GHz\/6 GHz<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Resolu\u00e7\u00e3o de frequ\u00eancia<\/td><td class=\"has-text-align-center\" data-align=\"center\">1 kHz<\/td><td class=\"has-text-align-center\" data-align=\"center\">1 kHz<\/td><td class=\"has-text-align-center\" data-align=\"center\">0,5 kHz<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Perda de retorno<\/td><td class=\"has-text-align-center\" data-align=\"center\">0-60 dB<\/td><td class=\"has-text-align-center\" data-align=\"center\">0-60 dB<\/td><td class=\"has-text-align-center\" data-align=\"center\">0-60 dB<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Tela LCD sens\u00edvel ao toque<\/td><td class=\"has-text-align-center\" data-align=\"center\">7 polegadas<\/td><td class=\"has-text-align-center\" data-align=\"center\">7 polegadas<\/td><td class=\"has-text-align-center\" data-align=\"center\">6,5 polegadas<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Peso<\/td><td class=\"has-text-align-center\" data-align=\"center\">2,5 kg<\/td><td class=\"has-text-align-center\" data-align=\"center\">2,5 kg<\/td><td class=\"has-text-align-center\" data-align=\"center\">2,2 kg<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Bateria<\/td><td class=\"has-text-align-center\" data-align=\"center\">7800 mAh, mais de oito horas<\/td><td class=\"has-text-align-center\" data-align=\"center\">7800 mAh, mais de oito horas<\/td><td class=\"has-text-align-center\" data-align=\"center\"> mais de oito horas<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div style=\"height:35px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group alignwide has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\"><h2 class=\"wp-block-heading alignfull has-text-align-center has-4-x-large-font-size\" id=\"ensure-accurate-antenna-system-testing\"><strong>Garanta o teste preciso do sistema de antena<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-columns alignwide 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-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:59%\">\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\">\n<p>Ao fazer a manuten\u00e7\u00e3o de esta\u00e7\u00f5es r\u00e1dio-base de comunica\u00e7\u00e3o ou de sistemas de alimenta\u00e7\u00e3o de antenas, os engenheiros geralmente enfrentam desafios como leituras imprecisas de VSWR, falhas ocultas em cabos e opera\u00e7\u00f5es complexas no local. Os analisadores de antena de RF oferecem uma solu\u00e7\u00e3o abrangente para esses pontos problem\u00e1ticos, proporcionando precis\u00e3o, efici\u00eancia e confiabilidade em um dispositivo port\u00e1til potente.<\/p>\n<\/div>\n\n\n\n<p>Com o recurso DTF (Distance-to-Fault), ele localiza rapidamente falhas em cabos de at\u00e9 1.500 metros, enquanto a calibra\u00e7\u00e3o OSL garante alta precis\u00e3o de teste e forte desempenho anti-interfer\u00eancia. O dispositivo combina <strong>Testes de VSWR, perda de retorno e perda de cabo<\/strong> em uma \u00fanica unidade - e o modelo 100A acrescenta a an\u00e1lise de espectro para uma vis\u00e3o mais profunda do sistema.<\/p>\n\n\n\n<p>De esta\u00e7\u00f5es r\u00e1dio-base m\u00f3veis a sistemas de comunica\u00e7\u00e3o aeroespacial, o TFN ajuda voc\u00ea a testar de forma mais inteligente, localizar falhas mais rapidamente e manter a qualidade do sinal com confian\u00e7a - a ferramenta ideal para a manuten\u00e7\u00e3o moderna de RF.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:55%\">\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"681\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-padrinan-579471-1024x681.jpg\" alt=\"\" class=\"wp-image-2444\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-padrinan-579471-1024x681.jpg 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-padrinan-579471-300x200.jpg 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-padrinan-579471-768x511.jpg 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-padrinan-579471-1536x1022.jpg 1536w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-padrinan-579471-18x12.jpg 18w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-padrinan-579471-600x399.jpg 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-padrinan-579471.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:57px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"background-image:url(&apos;https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/background-3.webp&apos;);background-size:cover;\" class=\"wp-block-group alignfull has-global-padding is-layout-constrained wp-block-group-is-layout-constrained has-background\">\n<div style=\"height:13px\" 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=\"popular-picks\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-neutral-0-color\">Escolhas populares<\/mark><\/strong><\/h2>\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 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-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 style=\"margin-top:0;margin-bottom:0;height:0\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignfull are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-999f16ab wp-block-columns-is-layout-flex\" style=\"padding-top:0rem;padding-right:var(--wp--preset--spacing--small);padding-bottom:0rem;padding-left:var(--wp--preset--spacing--small)\">\n<div class=\"wp-block-column is-vertically-aligned-center has-neutral-0-color has-text-color has-link-color wp-elements-68f756a419aa2cb2502b08e4cb279a12 is-layout-flow wp-block-column-is-layout-flow\" style=\"padding-top:0;padding-bottom:0\">\n<div class=\"wp-block-cover\" style=\"padding-top:0;padding-right:0;padding-bottom:0;padding-left:0;min-height:348px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" class=\"wp-block-cover__image-background wp-image-2254 size-full\" alt=\"antena e alimentador\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e-4.png\" data-object-fit=\"cover\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e-4.png 1000w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e-4-300x300.png 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e-4-150x150.png 150w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e-4-768x768.png 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e-4-12x12.png 12w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e-4-600x600.png 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e-4-100x100.png 100w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-30 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-center has-large-font-size\"><a href=\"https:\/\/www.tfngj.com\/pt\/tm9265-directional-antenna\/\" data-type=\"page\" data-id=\"3160\" target=\"_blank\" rel=\"noreferrer noopener\">Antena<\/a><\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-cover aligncenter\" style=\"min-height:347px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" class=\"wp-block-cover__image-background wp-image-1926 size-full\" alt=\"analisador de espectro\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/09\/rmt-3.png\" data-object-fit=\"cover\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/09\/rmt-3.png 800w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/09\/rmt-3-300x300.png 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/09\/rmt-3-150x150.png 150w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/09\/rmt-3-768x768.png 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/09\/rmt-3-12x12.png 12w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/09\/rmt-3-600x600.png 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/09\/rmt-3-100x100.png 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-30 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-center has-large-font-size\"><a href=\"https:\/\/www.tfngj.com\/pt\/rmt-spectrum-analyzer\/\" data-type=\"page\" data-id=\"1801\" target=\"_blank\" rel=\"noreferrer noopener\">Analisadores de espectro<\/a><\/p>\n<\/div><\/div>\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<div class=\"wp-block-cover aligncenter\" style=\"min-height:346px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" class=\"wp-block-cover__image-background wp-image-2255 size-full\" alt=\"\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e\u56fe-1.png\" data-object-fit=\"cover\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e\u56fe-1.png 800w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e\u56fe-1-300x300.png 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e\u56fe-1-150x150.png 150w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e\u56fe-1-768x768.png 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e\u56fe-1-12x12.png 12w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e\u56fe-1-600x600.png 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e\u56fe-1-100x100.png 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-30 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-center has-large-font-size\"><a href=\"https:\/\/www.tfngj.com\/pt\/tg20a-signal-generator\/\" data-type=\"page\" data-id=\"2651\">Geradores de sinais<\/a><\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-cover\" style=\"min-height:345px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" class=\"wp-block-cover__image-background wp-image-2257 size-full\" alt=\"Analisador de sinais de RF\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e-5.png\" data-object-fit=\"cover\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e-5.png 1000w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e-5-300x300.png 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e-5-150x150.png 150w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e-5-768x768.png 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e-5-12x12.png 12w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e-5-600x600.png 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u900f\u660e-5-100x100.png 100w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-30 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-center has-large-font-size\"><a href=\"https:\/\/www.tfngj.com\/pt\/fmt715a-fmt760a-signal-analyzer\/\" data-type=\"page\" data-id=\"2818\">Analisadores de sinais de RF<\/a><\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div style=\"height:27px\" 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 is-layout-flow wp-block-details-is-layout-flow\"><summary>Qual \u00e9 o prazo de entrega?<\/summary>\n<p>O prazo de entrega depende da complexidade do produto e do status atual do pedido.<\/p>\n\n\n\n<p>Os modelos padr\u00e3o geralmente est\u00e3o em estoque e podem ser enviados dentro de 3 a 7 dias \u00fateis ap\u00f3s o recebimento do pagamento.<\/p>\n\n\n\n<p>Os modelos personalizados\/de alta configura\u00e7\u00e3o podem exigir de 2 a 6 semanas para produ\u00e7\u00e3o e teste.<\/p>\n\n\n\n<p>O prazo exato de entrega ser\u00e1 confirmado por escrito pelo seu gerente de vendas ap\u00f3s a realiza\u00e7\u00e3o do pedido.<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Existe uma quantidade m\u00ednima de pedido para seu produto?<\/summary>\n<p>Para garantir a efici\u00eancia da produ\u00e7\u00e3o e oferecer os pre\u00e7os mais competitivos aos nossos clientes, normalmente temos uma quantidade m\u00ednima de pedidos para nossos produtos padr\u00e3o.<\/p>\n\n\n\n<p>Para a maioria dos instrumentos de teste de comunica\u00e7\u00e3o, a quantidade m\u00ednima de pedido \u00e9 de 1 unidade.<\/p>\n\n\n\n<p>Para ferramentas e acess\u00f3rios de suporte, podem ser aplicadas quantidades m\u00ednimas de pedido mais altas.<\/p>\n\n\n\n<p>Se tiver requisitos especiais, entre em contato diretamente com nossa equipe de vendas para discutir o assunto.<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Qual \u00e9 o per\u00edodo de garantia do produto?<\/summary>\n<p>Estamos confiantes na qualidade e na confiabilidade de nossos produtos.<\/p>\n\n\n\n<p>Oferecemos uma garantia padr\u00e3o de 12 meses para todos os instrumentos, a partir da data de chegada ao porto de destino.<\/p>\n\n\n\n<p>Esta garantia cobre falhas devido a defeitos de materiais ou de fabrica\u00e7\u00e3o. Ela n\u00e3o cobre danos causados por mau uso, acidentes, modifica\u00e7\u00f5es n\u00e3o autorizadas ou uso que n\u00e3o esteja de acordo com as instru\u00e7\u00f5es de opera\u00e7\u00e3o.<\/p>\n\n\n\n<p>Garantias estendidas tamb\u00e9m est\u00e3o dispon\u00edveis; entre em contato com nossa equipe de vendas para obter detalhes.<\/p>\n<\/details>\n\n\n\n<div style=\"height:93px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Find the Right Analyzer for You Items\/Models 100A 100H &amp;100L 150-Series Frequency Range RF Antenna: 1 MHz to 6 GHzSpectrum: 300 MHz to 4GHz 1 MHz to 4.4 GHz\/6 GHz 2 MHz to 4.4 GHz\/6 GHz Frequency Resolution 1 kHz 1 kHz 0.5 kHz Return Loss 0-60 dB 0-60 dB 0-60 dB LCD Touch Screen [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2235","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>RF Cable and Antenna Analyzers<\/title>\n<meta name=\"description\" content=\"TFN cable and antenna analyzers offer precise measurements including VSWR, return loss, cable loss, and distance-to-fault.\" \/>\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\/antenna-analyzers\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"RF Cable and Antenna Analyzers\" \/>\n<meta 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