{"id":5810,"date":"2026-01-22T22:17:00","date_gmt":"2026-01-23T06:17:00","guid":{"rendered":"https:\/\/www.tfngj.com\/?page_id=5810"},"modified":"2026-01-23T00:37:00","modified_gmt":"2026-01-23T08:37:00","slug":"phc12-signal-detector","status":"publish","type":"page","link":"https:\/\/www.tfngj.com\/fr\/signal-detectors\/phc12-signal-detector\/","title":{"rendered":"D\u00e9tecteur de signaux PHC12"},"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:412px;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-41478296c9b3dbca8a0342a3e2e3cb78\" style=\"margin-right:0;margin-left:var(--wp--preset--spacing--small);text-transform:capitalize\" id=\"phc12-signal-detector\">D\u00e9tecteur de signaux PHC12<\/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-9471a091917c95faddd33d398c2c7603\" style=\"margin-top:var(--wp--preset--spacing--x-small)\">Un d\u00e9tecteur professionnel de signaux \u00e0 large bande pour la d\u00e9tection, l'analyse et la localisation rapides des signaux sans fil.<\/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\/fr\/\">Accueil<\/a><\/span> &gt; <span><a href=\"https:\/\/www.tfngj.com\/fr\/signal-detectors\/\">D\u00e9tecteurs de signaux<\/a><\/span> &gt; <span class=\"breadcrumb_last\" aria-current=\"page\">D\u00e9tecteur de signaux PHC12<\/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-513acadb wp-block-columns-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--x-large);margin-bottom:var(--wp--preset--spacing--small)\">\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\">Points forts<\/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\/2026\/01\/phc12.webp\" target=\"_blank\">\n        <img decoding=\"async\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/phc12.webp\" alt=\"D\u00e9tecteur de signaux TFN\">\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\/2026\/01\/phc12-1.webp\" target=\"_blank\">\n        <img decoding=\"async\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/phc12-1.webp\" alt=\"D\u00e9tecteur de signaux sans fil TFN\">\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\/2026\/01\/phc12-3.webp\" target=\"_blank\">\n        <img decoding=\"async\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/phc12-3.webp\" alt=\"D\u00e9tecteur de signaux\">\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\/2026\/01\/phc12-2.webp\" target=\"_blank\">\n        <img decoding=\"async\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/phc12-2.webp\" alt=\"D\u00e9tecteur de signaux sans fil TFN\">\n      <\/a>\n    <\/div>\n\n<!-- \u7b2c\u4e94\u5f20\u56fe\u7247 -->\n    <div class=\"tfn-slide\">\n      <a href=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/\u4e3b\u56fe1.jpg\" target=\"_blank\">\n        <img decoding=\"async\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/\u4e3b\u56fe1.jpg\" alt=\"D\u00e9tecteur de signaux sans fil TFN PHC12\">\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=\"flex-basis:60%\"><ul style=\"margin-right:0;--plover--style--block-gap:var(--wp--preset--spacing--2-x-small);\" class=\"wp-block-list is-style-check-circle\">\n<li>\n<strong>Analyse du protocole Wi-Fi 2,4 GHz \/ 5,8 GHz<\/strong><br>Identifie les points d'acc\u00e8s Wi-Fi, les appareils connect\u00e9s, les appareils non connect\u00e9s et les cam\u00e9ras. Couvre tous les canaux Wi-Fi pour permettre une localisation pr\u00e9cise des signaux Wi-Fi, en mettant l'accent sur la d\u00e9tection des appareils photo.<\/li>\n\n\n\n<li>D\u00e9tecte \u00e0 la fois les <strong>Dispositifs Bluetooth et BLE<\/strong>, Permet de distinguer les types d'appareils, les noms d'appareils et les fabricants. Permet de suivre et de localiser avec pr\u00e9cision les signaux Bluetooth s\u00e9lectionn\u00e9s.<\/li>\n\n\n\n<li>Fournit des services sans fil <strong>surveillance du spectre de 0 \u00e0 12 GHz<\/strong>, couvrant la majorit\u00e9 des bandes de communication sans fil utilis\u00e9es dans le monde.<\/li>\n\n\n\n<li>\n<strong>D\u00e9tection de signaux cellulaires standard<\/strong><br>D\u00e9tecte les signaux 2G\/3G\/4G\/5G dans toutes les bandes principales, y compris 315-433 MHz, 800 MHz, 1,2 GHz, 1,4 GHz, 2,4 GHz, 5,2 GHz et 5,8 GHz. Permet de suivre et de localiser avec pr\u00e9cision les fr\u00e9quences sans fil sp\u00e9cifi\u00e9es.<\/li>\n\n\n\n<li>\n<strong>D\u00e9modulation du signal FM\/AM et lecture audio<\/strong><br>D\u00e9module les signaux FM ou AM s\u00e9lectionn\u00e9s et r\u00e9tablit l'audio pour une lecture en temps r\u00e9el.<\/li>\n\n\n\n<li>Permet de suivre et de localiser avec pr\u00e9cision les points d'acc\u00e8s ou les terminaux Wi-Fi sp\u00e9cifi\u00e9s, avec<strong> alertes vocales <\/strong>indiquant les changements de puissance du signal en temps r\u00e9el.<\/li>\n\n\n\n<li>\n<strong>Num\u00e9risation \u00e0 grande vitesse<\/strong><br>Cycle de balayage inf\u00e9rieur \u00e0 500 ms, garantissant la capture en temps r\u00e9el de tous les signaux sans fil.<\/li>\n\n\n\n<li>\n<strong>Support d'antenne externe<\/strong><br>Prise en charge de plusieurs types d'antennes externes pour am\u00e9liorer la pr\u00e9cision de la d\u00e9tection et l'analyse des signaux pour des cibles sp\u00e9cifiques.<\/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\/fr\/contact-us\/\">Demande de devis<\/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=\"margin-top:var(--wp--preset--spacing--large);padding-left:0rem\" id=\"specifications\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">Sp\u00e9cifications<\/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 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\">Mod\u00e8le<\/td><td class=\"has-text-align-center\" data-align=\"center\">PHC12<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Gamme de fr\u00e9quences<\/td><td class=\"has-text-align-center\" data-align=\"center\">0 \u00e0 12 GHz<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Distance de test<\/td><td class=\"has-text-align-center\" data-align=\"center\">20 cm - 10 m<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">ROM<\/td><td class=\"has-text-align-center\" data-align=\"center\">128 G<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">RAM<\/td><td class=\"has-text-align-center\" data-align=\"center\">8 G<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Antenne<\/td><td class=\"has-text-align-center\" data-align=\"center\">30 dBi <\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Affichage<\/td><td class=\"has-text-align-center\" data-align=\"center\">Couleur TFT 6,67 pouces<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Autonomie de la batterie<\/td><td class=\"has-text-align-center\" data-align=\"center\">2-3 heures<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Mat\u00e9riau<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"8\">Le bo\u00eetier en aluminium offre une excellente durabilit\u00e9.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Poids<\/td><td class=\"has-text-align-center\" data-align=\"center\">650 g<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n<\/div>\n\n\n<h3 class=\"wp-block-heading alignwide has-text-color has-link-color has-2-x-large-font-size wp-elements-a5f334843dae1abdd095482043b07dde\" style=\"color:#2588cc;margin-top:var(--wp--preset--spacing--x-large)\" id=\"application-scenarios\">Sc\u00e9narios d'application<\/h3>\n\n\n\n<div class=\"wp-block-columns alignwide is-style-default is-layout-flex wp-container-core-columns-is-layout-e905d13b wp-block-columns-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--small)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><ul class=\"wp-block-list\" style=\"\">\n<li>\n<strong>Contre-surveillance et protection de la vie priv\u00e9e<\/strong><br>D\u00e9tecte les dispositifs d'\u00e9coute cach\u00e9s, les cam\u00e9ras sans fil et les dispositifs de suivi dans les bureaux, les salles de r\u00e9union et les espaces priv\u00e9s.<\/li>\n\n\n\n<li>\n<strong>S\u00e9curit\u00e9 des gouvernements et des entreprises<\/strong><br>Utilis\u00e9 par les agences gouvernementales, les institutions financi\u00e8res et les entreprises pour surveiller les activit\u00e9s sans fil anormales et prot\u00e9ger les informations sensibles.<\/li>\n\n\n\n<li>\n<strong>H\u00f4tels et voyages d'affaires<\/strong><br>Permet d'identifier les appareils sans fil non autoris\u00e9s dans les chambres d'h\u00f4tel, les salles de conf\u00e9rence et les espaces de travail temporaires.<\/li>\n\n\n\n<li>\n<strong>Usage personnel et r\u00e9sidentiel<\/strong><br>Convient aux maisons priv\u00e9es, aux immeubles locatifs et aux v\u00e9hicules pour am\u00e9liorer la confidentialit\u00e9 et la s\u00e9curit\u00e9 des personnes.<\/li>\n\n\n\n<li>\n<strong>Inspections de s\u00e9curit\u00e9 et \u00e9v\u00e9nements<\/strong><br>Permet d'effectuer des contr\u00f4les de s\u00e9curit\u00e9 de routine, des audits et des r\u00e9unions de haut niveau n\u00e9cessitant un environnement sans fil propre.<\/li>\n<\/ul>\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;69f4c6ad80438&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"69f4c6ad80438\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" 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\/2026\/01\/PHC3-sce-1024x683.webp\" alt=\"sc\u00e9narios d&#039;application du d\u00e9tecteur de signaux phc3\" class=\"wp-image-5780\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/PHC3-sce-1024x683.webp 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/PHC3-sce-300x200.webp 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/PHC3-sce-768x512.webp 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/PHC3-sce-18x12.webp 18w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/PHC3-sce.webp 1536w\" 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=\"Agrandir\"\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: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(138deg,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=\"customer-experiences\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-neutral-0-color\">Exp\u00e9riences des clients<\/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-e926fc572486580839420e11e62deecd 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-d8ee69a57946f33c3cac6d20e7042bfb\" style=\"line-height:1\" id=\"james-w\">James W.<\/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\">\u201cNous l'avons d\u00e9ploy\u00e9 pour des inspections de s\u00e9curit\u00e9 de routine dans des environnements de bureaux et de r\u00e9unions contr\u00f4l\u00e9s. L'appareil fait preuve d'une sensibilit\u00e9 constante sur les r\u00e9seaux cellulaires et Wi-Fi, ce qui permet \u00e0 notre \u00e9quipe d'identifier rapidement toute activit\u00e9 sans fil anormale.\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-41f94367b2856d7e41a8a9864f41b782\" style=\"line-height:1\" id=\"robert-k\">Robert K.<\/h4>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:0px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center is-testimonial-review\">\u201cLe d\u00e9tecteur de signaux a \u00e9t\u00e9 int\u00e9gr\u00e9 dans notre flux de travail de contre-surveillance pour les zones sensibles. La pr\u00e9cision de la d\u00e9tection est fiable et la r\u00e9ponse est suffisamment rapide pour les inspections sur site. Le facteur de forme compact et le bo\u00eetier en aluminium durable sont des avantages pratiques pour les op\u00e9rations quotidiennes sur le terrain.\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\">FAQ<\/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>Quels types de signaux sans fil le PHC12 peut-il d\u00e9tecter ?<\/summary>\n<p>Le PHC12 d\u00e9tecte une large gamme de signaux sans fil, y compris les signaux cellulaires (2G\/3G\/4G\/5G), Wi-Fi (2,4 GHz \/ 5,8 GHz), Bluetooth\/BLE et les signaux analogiques FM\/AM dans les bandes de communication courantes.<\/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>Le PHC12 peut-il d\u00e9tecter et localiser des cam\u00e9ras cach\u00e9es ou des dispositifs de rep\u00e9rage ?<\/summary>\n<p>Oui. Le PHC12 est con\u00e7u pour identifier et localiser avec pr\u00e9cision les dispositifs suspects tels que les cam\u00e9ras Wi-Fi cach\u00e9es, les \u00e9tiquettes de suivi Bluetooth, les traceurs GPS et les dispositifs d'\u00e9coute sans fil.<\/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>Quelle est la pr\u00e9cision du PHC12 dans l'identification et la localisation des signaux suspects ?<\/summary>\n<p>Gr\u00e2ce au balayage \u00e0 large bande, \u00e0 l'analyse des protocoles et au suivi cibl\u00e9 des signaux, le PHC12 permet d'identifier et de localiser avec une grande pr\u00e9cision des signaux sans fil s\u00e9lectionn\u00e9s, m\u00eame dans des environnements RF complexes.<\/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>Le PHC12 est-il facile \u00e0 utiliser pour les utilisateurs non techniques ?<\/summary>\n<p>Oui. Le PHC12 est dot\u00e9 d'une interface intuitive avec des indicateurs visuels en temps r\u00e9el et des alertes vocales, ce qui permet un fonctionnement efficace sans expertise RF avanc\u00e9e.<\/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>\u00c0 qui s'adresse le PHC12 et quels sont les cas d'utilisation typiques ?<\/summary>\n<p>Il est destin\u00e9 aux professionnels de la s\u00e9curit\u00e9, aux entreprises et aux inspecteurs travaillant dans des environnements sensibles en mati\u00e8re de s\u00e9curit\u00e9, tels que les bureaux, les h\u00f4tels, les salles de r\u00e9union et les installations confidentielles.<\/p>\n<\/details>\n\n\n\n<div style=\"height:95px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Highlights &#10094; &#10095; Specifications Model PHC12 Frequency Range 0 to 12 GHz Test Distance 20 cm &#8211; 10 m ROM 128 G RAM 8 G Antenna 30 dBi Display 6.67-inch TFT Color Battery Life 2-3 hours Material Aluminum housing provides excellent durability. Weight 650 g Application Scenarios Customer Experiences James W. &#8220;We deployed it for [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":5834,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-5810","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>TFN PHC12 Wireless Signal Detector<\/title>\n<meta name=\"description\" content=\"A professional wideband signal detector for rapid detection, analysis, and localization of wireless signals.\" \/>\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\/fr\/signal-detectors\/phc12-signal-detector\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"TFN PHC12 Wireless Signal Detector\" \/>\n<meta property=\"og:description\" content=\"A professional wideband signal detector for rapid detection, analysis, and localization of wireless signals.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.tfngj.com\/fr\/signal-detectors\/phc12-signal-detector\/\" \/>\n<meta property=\"og:site_name\" content=\"Communication Test Expert\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-23T08:37:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-scaled.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1280\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.tfngj.com\/signal-detectors\/phc12-signal-detector\/\",\"url\":\"https:\/\/www.tfngj.com\/signal-detectors\/phc12-signal-detector\/\",\"name\":\"TFN PHC12 Wireless Signal Detector\",\"isPartOf\":{\"@id\":\"https:\/\/www.tfngj.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.tfngj.com\/signal-detectors\/phc12-signal-detector\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.tfngj.com\/signal-detectors\/phc12-signal-detector\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-scaled.webp\",\"datePublished\":\"2026-01-23T06:17:00+00:00\",\"dateModified\":\"2026-01-23T08:37:00+00:00\",\"description\":\"A professional wideband signal detector for rapid detection, analysis, and localization of wireless signals.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.tfngj.com\/signal-detectors\/phc12-signal-detector\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.tfngj.com\/signal-detectors\/phc12-signal-detector\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.tfngj.com\/signal-detectors\/phc12-signal-detector\/#primaryimage\",\"url\":\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-scaled.webp\",\"contentUrl\":\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-scaled.webp\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.tfngj.com\/signal-detectors\/phc12-signal-detector\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.tfngj.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Signal Detectors\",\"item\":\"https:\/\/www.tfngj.com\/signal-detectors\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"PHC12 Signal Detector\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.tfngj.com\/#website\",\"url\":\"https:\/\/www.tfngj.com\/\",\"name\":\"TFN-Communication Test Expert\",\"description\":\"Find Perfect Solutions in TFN\",\"publisher\":{\"@id\":\"https:\/\/www.tfngj.com\/#organization\"},\"alternateName\":\"TFN\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.tfngj.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.tfngj.com\/#organization\",\"name\":\"TFN\",\"url\":\"https:\/\/www.tfngj.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.tfngj.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/09\/\u9ed1logo.png\",\"contentUrl\":\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/09\/\u9ed1logo.png\",\"width\":939,\"height\":232,\"caption\":\"TFN\"},\"image\":{\"@id\":\"https:\/\/www.tfngj.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.youtube.com\/@FateTFN\/search\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"TFN PHC12 D\u00e9tecteur de signaux sans fil","description":"Un d\u00e9tecteur professionnel de signaux \u00e0 large bande pour la d\u00e9tection, l'analyse et la localisation rapides des signaux sans fil.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.tfngj.com\/fr\/signal-detectors\/phc12-signal-detector\/","og_locale":"fr_FR","og_type":"article","og_title":"TFN PHC12 Wireless Signal Detector","og_description":"A professional wideband signal detector for rapid detection, analysis, and localization of wireless signals.","og_url":"https:\/\/www.tfngj.com\/fr\/signal-detectors\/phc12-signal-detector\/","og_site_name":"Communication Test Expert","article_modified_time":"2026-01-23T08:37:00+00:00","og_image":[{"width":2560,"height":1280,"url":"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-scaled.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.tfngj.com\/signal-detectors\/phc12-signal-detector\/","url":"https:\/\/www.tfngj.com\/signal-detectors\/phc12-signal-detector\/","name":"TFN PHC12 D\u00e9tecteur de signaux sans fil","isPartOf":{"@id":"https:\/\/www.tfngj.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.tfngj.com\/signal-detectors\/phc12-signal-detector\/#primaryimage"},"image":{"@id":"https:\/\/www.tfngj.com\/signal-detectors\/phc12-signal-detector\/#primaryimage"},"thumbnailUrl":"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-scaled.webp","datePublished":"2026-01-23T06:17:00+00:00","dateModified":"2026-01-23T08:37:00+00:00","description":"Un d\u00e9tecteur professionnel de signaux \u00e0 large bande pour la d\u00e9tection, l'analyse et la localisation rapides des signaux sans fil.","breadcrumb":{"@id":"https:\/\/www.tfngj.com\/signal-detectors\/phc12-signal-detector\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.tfngj.com\/signal-detectors\/phc12-signal-detector\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.tfngj.com\/signal-detectors\/phc12-signal-detector\/#primaryimage","url":"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-scaled.webp","contentUrl":"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-scaled.webp"},{"@type":"BreadcrumbList","@id":"https:\/\/www.tfngj.com\/signal-detectors\/phc12-signal-detector\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.tfngj.com\/"},{"@type":"ListItem","position":2,"name":"Signal Detectors","item":"https:\/\/www.tfngj.com\/signal-detectors\/"},{"@type":"ListItem","position":3,"name":"PHC12 Signal Detector"}]},{"@type":"WebSite","@id":"https:\/\/www.tfngj.com\/#website","url":"https:\/\/www.tfngj.com\/","name":"TFN - Expert en essais de communication","description":"Trouver des solutions parfaites dans la TFN","publisher":{"@id":"https:\/\/www.tfngj.com\/#organization"},"alternateName":"TFN","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.tfngj.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.tfngj.com\/#organization","name":"TFN","url":"https:\/\/www.tfngj.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.tfngj.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/09\/\u9ed1logo.png","contentUrl":"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/09\/\u9ed1logo.png","width":939,"height":232,"caption":"TFN"},"image":{"@id":"https:\/\/www.tfngj.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.youtube.com\/@FateTFN\/search"]}]}},"_links":{"self":[{"href":"https:\/\/www.tfngj.com\/fr\/wp-json\/wp\/v2\/pages\/5810","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tfngj.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.tfngj.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.tfngj.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tfngj.com\/fr\/wp-json\/wp\/v2\/comments?post=5810"}],"version-history":[{"count":4,"href":"https:\/\/www.tfngj.com\/fr\/wp-json\/wp\/v2\/pages\/5810\/revisions"}],"predecessor-version":[{"id":5824,"href":"https:\/\/www.tfngj.com\/fr\/wp-json\/wp\/v2\/pages\/5810\/revisions\/5824"}],"up":[{"embeddable":true,"href":"https:\/\/www.tfngj.com\/fr\/wp-json\/wp\/v2\/pages\/5834"}],"wp:attachment":[{"href":"https:\/\/www.tfngj.com\/fr\/wp-json\/wp\/v2\/media?parent=5810"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}