{"id":3626,"date":"2024-08-05T02:13:00","date_gmt":"2024-08-05T02:13:00","guid":{"rendered":"https:\/\/www.jammersignal.com\/?p=3626"},"modified":"2024-07-16T09:27:48","modified_gmt":"2024-07-16T09:27:48","slug":"can-backpack-frequency-jammers-block-wired-networks","status":"publish","type":"post","link":"https:\/\/www.jammersignal.com\/fr\/can-backpack-frequency-jammers-block-wired-networks\/","title":{"rendered":"Les brouilleurs de fr\u00e9quences dorsales peuvent-ils bloquer les r\u00e9seaux c\u00e2bl\u00e9s ?"},"content":{"rendered":"<p>La fr\u00e9quence du sac \u00e0 dos <a href=\"https:\/\/www.jammersignal.com\/fr\/\">brouilleur<\/a> est con\u00e7u pour \u00eatre l\u00e9ger et flexible, adapt\u00e9 aux situations d'urgence, de transition, de contr\u00f4le temporaire et autres.<\/p>\n\n\n\n<p>Dans les examens de grande et moyenne envergure, les brouilleurs de fr\u00e9quences sont souvent utilis\u00e9s comme \u00e9quipement de s\u00e9curit\u00e9 dans les salles d'examen afin d'emp\u00eacher efficacement les candidats de tricher en utilisant des t\u00e9l\u00e9phones portables, des talkies-walkies et d'autres \u00e9quipements de communication. Les \u00e9coles, les salles d'examen, etc. utilisent \u00e9galement des brouilleurs de fr\u00e9quences pour maintenir l'ordre dans l'environnement d'examen et garantir l'\u00e9quit\u00e9 de l'examen.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><a href=\"https:\/\/www.jammersignal.com\/fr\/produit\/portable-24antenna-full-frequency-jammer-blocks-all-signals\/\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-1.jpg\" alt=\"Premi\u00e8re mondiale jammersignal bloque les brouilleurs portables (1)\" class=\"wp-image-1539\" style=\"width:500px\" srcset=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-1.jpg 800w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-1-300x300.jpg 300w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-1-150x150.jpg 150w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-1-768x768.jpg 768w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-1-600x600.jpg 600w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-1-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><\/figure>\n\n\n\n<p>Lors de l'utilisation d'un t\u00e9l\u00e9phone portable, celui-ci communique avec la station de base dans une gamme de fr\u00e9quences sp\u00e9cifique pour \u00eatre utilis\u00e9 normalement. Le brouilleur de fr\u00e9quences utilise ce principe de communication pour balayer de la fr\u00e9quence basse \u00e0 la fr\u00e9quence haute \u00e0 une certaine vitesse, et transmet des signaux qui interf\u00e8rent avec la communication entre le t\u00e9l\u00e9phone mobile et la station de base, rendant impossible l'\u00e9tablissement d'une connexion par le t\u00e9l\u00e9phone mobile et l'utilisation normale de celui-ci. Populaire <a href=\"https:\/\/www.jammersignal.com\/fr\/product-category\/gps-signal-jammer\/\">Brouilleur GPS<\/a> et <a href=\"https:\/\/www.jammersignal.com\/fr\/product-category\/wifi-jammer\/\">Brouilleur WIFI<\/a> en Europe et en Am\u00e9rique.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" width=\"2000\" height=\"2000\" src=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-5.jpg\" alt=\"Premi\u00e8re mondiale jammersignal bloque les brouilleurs portables (5)\" class=\"wp-image-1543\" style=\"width:500px\" srcset=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-5.jpg 2000w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-5-300x300.jpg 300w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-5-1024x1024.jpg 1024w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-5-150x150.jpg 150w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-5-768x768.jpg 768w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-5-1536x1536.jpg 1536w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-5-600x600.jpg 600w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-5-100x100.jpg 100w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/><\/figure>\n\n\n\n<p>Le brouilleur de fr\u00e9quences dorsal, \u00e9galement connu sous le nom de brouilleur de signaux sans fil, est un dispositif sp\u00e9cifiquement utilis\u00e9 pour prot\u00e9ger ou interf\u00e9rer avec les signaux sans fil. Il cible des fr\u00e9quences de fonctionnement ou des bandes de fr\u00e9quences sp\u00e9cifiques de signaux sans fil, qui sont des transmissions invisibles et intangibles dans l'air. Il convient de noter que l'interf\u00e9rence du brouilleur est limit\u00e9e aux signaux sans fil et n'affecte pas les r\u00e9seaux c\u00e2bl\u00e9s. Les transmissions des r\u00e9seaux c\u00e2bl\u00e9s (telles que les transmissions via les c\u00e2bles de r\u00e9seau, la t\u00e9l\u00e9vision par c\u00e2ble et les t\u00e9l\u00e9phones c\u00e2bl\u00e9s) ne seront pas perturb\u00e9es par les brouilleurs de fr\u00e9quences des sacs \u00e0 dos. Par cons\u00e9quent, les ordinateurs de bureau connect\u00e9s au r\u00e9seau c\u00e2bl\u00e9 ne seront pas affect\u00e9s par le fonctionnement du brouilleur.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h5 class=\"wp-block-heading has-text-align-center\">Meilleures ventes de brouilleurs de signal<\/h5>\n\n\n<div data-block-name=\"woocommerce\/product-category\" data-categories=\"[100]\" data-columns=\"4\" data-content-visibility=\"{&quot;image&quot;:true,&quot;title&quot;:true,&quot;price&quot;:true,&quot;rating&quot;:false,&quot;button&quot;:false}\" data-orderby=\"menu_order\" data-rows=\"2\" class=\"wc-block-grid wp-block-product-category wp-block-woocommerce-product-category wc-block-product-category has-4-columns has-multiple-rows\"><ul class=\"wc-block-grid__products\"><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.jammersignal.com\/fr\/produit\/4g-hot-sale-8antenna-handheld-cell-phone-blocker\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-onsale\">\n\t\t\t<span aria-hidden=\"true\" data-no-translation=\"\" data-trp-gettext=\"\">Vente<\/span>\n\t\t\t<span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Produit en vente<\/span>\n\t\t<\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/4g-jammer-jammersignal-handheld-portable-jammers-1-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"brouilleur 4g jammersignal brouilleurs portables (1)\" srcset=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/4g-jammer-jammersignal-handheld-portable-jammers-1-300x300.jpg 300w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/4g-jammer-jammersignal-handheld-portable-jammers-1-150x150.jpg 150w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/4g-jammer-jammersignal-handheld-portable-jammers-1-100x100.jpg 100w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/4g-jammer-jammersignal-handheld-portable-jammers-1.jpg 433w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">4G Jammer Hot Sale 8 Antenna Portable Handheld Cell Phone Signal Blocker<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><del aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">&#036;<\/span>599.00<\/span><\/del> <span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Le prix original \u00e9tait : &#036;599.00.<\/span><ins aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">&#036;<\/span>219.99<\/span><\/ins><span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Le prix actuel est : &#036;219.99.<\/span><\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.jammersignal.com\/fr\/produit\/portable-24antenna-full-frequency-jammer-blocks-all-signals\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-onsale\">\n\t\t\t<span aria-hidden=\"true\" data-no-translation=\"\" data-trp-gettext=\"\">Vente<\/span>\n\t\t\t<span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Produit en vente<\/span>\n\t\t<\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-1-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Premi\u00e8re mondiale jammersignal bloque les brouilleurs portables (1)\" srcset=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-1-300x300.jpg 300w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-1-150x150.jpg 150w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-1-768x768.jpg 768w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-1-600x600.jpg 600w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-1-100x100.jpg 100w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/world-first-jammersignal-blocks-portable-jammers-1.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">Le premier brouilleur portable \u00e0 24 antennes bloque tous les signaux<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><del aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">&#036;<\/span>1,599.00<\/span><\/del> <span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Le prix original \u00e9tait : &#036;1,599.00.<\/span><ins aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">&#036;<\/span>829.88<\/span><\/ins><span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Le prix actuel est : &#036;829.88.<\/span><\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.jammersignal.com\/fr\/produit\/handheld-4g-5g-jammer-vhf-lojack-wifi-gps-16antenna\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-onsale\">\n\t\t\t<span aria-hidden=\"true\" data-no-translation=\"\" data-trp-gettext=\"\">Vente<\/span>\n\t\t\t<span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Produit en vente<\/span>\n\t\t<\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-performance-jammersignal-4g-5g-jammers-1-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"brouilleurs jammersignal 4g 5g haute performance (1)\" srcset=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-performance-jammersignal-4g-5g-jammers-1-300x300.jpg 300w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-performance-jammersignal-4g-5g-jammers-1-150x150.jpg 150w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-performance-jammersignal-4g-5g-jammers-1-768x768.jpg 768w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-performance-jammersignal-4g-5g-jammers-1-600x600.jpg 600w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-performance-jammersignal-4g-5g-jammers-1-100x100.jpg 100w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-performance-jammersignal-4g-5g-jammers-1.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">Brouilleur 4G 5G VHF LOJACK WiFi GPS 16 Antennes Intercepteur Haute Performance<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><del aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">&#036;<\/span>1,539.00<\/span><\/del> <span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Le prix original \u00e9tait : &#036;1,539.00.<\/span><ins aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">&#036;<\/span>839.99<\/span><\/ins><span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Le prix actuel est : &#036;839.99.<\/span><\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.jammersignal.com\/fr\/produit\/6antennas-cell-phone-jamming-device-wifi-gps-gsm\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-onsale\">\n\t\t\t<span aria-hidden=\"true\" data-no-translation=\"\" data-trp-gettext=\"\">Vente<\/span>\n\t\t\t<span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Produit en vente<\/span>\n\t\t<\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/6-antennas-cell-jammersignal-device-jamming-signal-jammers-5-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"6 antennes cellule jammersignal dispositif de brouillage signal brouilleurs (5)\" srcset=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/6-antennas-cell-jammersignal-device-jamming-signal-jammers-5-300x300.jpg 300w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/6-antennas-cell-jammersignal-device-jamming-signal-jammers-5-150x150.jpg 150w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/6-antennas-cell-jammersignal-device-jamming-signal-jammers-5-100x100.jpg 100w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/6-antennas-cell-jammersignal-device-jamming-signal-jammers-5.jpg 550w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">6 Antennes Brouilleur de Signal pour T\u00e9l\u00e9phone Cellulaire WIFI GPS GSM 3G CDMA DCS 4G<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><del aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">&#036;<\/span>429.00<\/span><\/del> <span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Le prix original \u00e9tait : &#036;429.00.<\/span><ins aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">&#036;<\/span>199.99<\/span><\/ins><span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Le prix actuel est : &#036;199.99.<\/span><\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/li><\/ul><\/div>","protected":false},"excerpt":{"rendered":"<p>Le sac \u00e0 dos brouilleur de fr\u00e9quences est con\u00e7u pour \u00eatre l\u00e9ger et flexible, adapt\u00e9 aux situations d'urgence, de transition, de contr\u00f4le temporaire et autres. Dans les examens de grande et moyenne envergure, les brouilleurs de fr\u00e9quences sont souvent utilis\u00e9s comme \u00e9quipement de s\u00e9curit\u00e9 dans les salles d'examen afin d'emp\u00eacher efficacement les candidats de tricher en utilisant des t\u00e9l\u00e9phones portables, des talkies-walkies et d'autres \u00e9quipements de communication. Les \u00e9coles, les salles d'examen, etc. utilisent \u00e9galement [...]<\/p>","protected":false},"author":1,"featured_media":1642,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[113],"tags":[],"class_list":["post-3626","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jammer-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Can backpack frequency jammers block wired networks? - JAMMERSIGNAL<\/title>\n<meta name=\"description\" content=\"The backpack frequency jammer is designed to be light and flexible, suitable for emergency, transition, temporary control and other situations. The backpack frequency jammer, also known as the wireless signal jammer, is a device specifically used to shield or interfere with 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.jammersignal.com\/fr\/can-backpack-frequency-jammers-block-wired-networks\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Can backpack frequency jammers block wired networks? - JAMMERSIGNAL\" \/>\n<meta property=\"og:description\" content=\"The backpack frequency jammer is designed to be light and flexible, suitable for emergency, transition, temporary control and other situations. The backpack frequency jammer, also known as the wireless signal jammer, is a device specifically used to shield or interfere with wireless signals.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.jammersignal.com\/fr\/can-backpack-frequency-jammers-block-wired-networks\/\" \/>\n<meta property=\"og:site_name\" content=\"JAMMERSIGNAL\" \/>\n<meta property=\"article:published_time\" content=\"2024-08-05T02:13:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-07-16T09:27:48+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-power-jammersignal-phone-5g-16-bands-jammers-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2000\" \/>\n\t<meta property=\"og:image:height\" content=\"2000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Tom\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Tom\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/\"},\"author\":{\"name\":\"Tom\",\"@id\":\"https:\/\/www.jammersignal.com\/#\/schema\/person\/151f6dc0f4c288dbb8f8d70bee8e9202\"},\"headline\":\"Can backpack frequency jammers block wired networks?\",\"datePublished\":\"2024-08-05T02:13:00+00:00\",\"dateModified\":\"2024-07-16T09:27:48+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/\"},\"wordCount\":271,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.jammersignal.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-power-jammersignal-phone-5g-16-bands-jammers-1.jpg\",\"articleSection\":[\"Jammer Blog\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/\",\"url\":\"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/\",\"name\":\"Can backpack frequency jammers block wired networks? - JAMMERSIGNAL\",\"isPartOf\":{\"@id\":\"https:\/\/www.jammersignal.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-power-jammersignal-phone-5g-16-bands-jammers-1.jpg\",\"datePublished\":\"2024-08-05T02:13:00+00:00\",\"dateModified\":\"2024-07-16T09:27:48+00:00\",\"description\":\"The backpack frequency jammer is designed to be light and flexible, suitable for emergency, transition, temporary control and other situations. The backpack frequency jammer, also known as the wireless signal jammer, is a device specifically used to shield or interfere with wireless signals.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/#primaryimage\",\"url\":\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-power-jammersignal-phone-5g-16-bands-jammers-1.jpg\",\"contentUrl\":\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-power-jammersignal-phone-5g-16-bands-jammers-1.jpg\",\"width\":2000,\"height\":2000,\"caption\":\"high-power-jammersignal-phone-5g-16-bands-jammers-1\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.jammersignal.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Jammer Blog\",\"item\":\"https:\/\/www.jammersignal.com\/category\/jammer-blog\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Can backpack frequency jammers block wired networks?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.jammersignal.com\/#website\",\"url\":\"https:\/\/www.jammersignal.com\/\",\"name\":\"JAMMERSIGNAL\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.jammersignal.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.jammersignal.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.jammersignal.com\/#organization\",\"name\":\"JAMMERSIGNAL\",\"url\":\"https:\/\/www.jammersignal.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.jammersignal.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/cropped-jammersignal-logo-4.png\",\"contentUrl\":\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/cropped-jammersignal-logo-4.png\",\"width\":104,\"height\":34,\"caption\":\"JAMMERSIGNAL\"},\"image\":{\"@id\":\"https:\/\/www.jammersignal.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.jammersignal.com\/#\/schema\/person\/151f6dc0f4c288dbb8f8d70bee8e9202\",\"name\":\"Tom\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.jammersignal.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-power-16-band-jammersignal-frequency-phone-adjuestable-jammers-1-100x100.jpg\",\"contentUrl\":\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-power-16-band-jammersignal-frequency-phone-adjuestable-jammers-1-100x100.jpg\",\"caption\":\"Tom\"},\"description\":\"Tom is an expert in the field of signal jammers. He has been engaged in jammer manufacturing for more than ten years and has extensive knowledge of jammers.\",\"sameAs\":[\"https:\/\/www.jammersignal.com\/\"],\"url\":\"https:\/\/www.jammersignal.com\/fr\/author\/infojammersignal-com\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Les brouilleurs de fr\u00e9quences de sacs \u00e0 dos peuvent-ils bloquer les r\u00e9seaux c\u00e2bl\u00e9s ? - JAMMERSIGNAL","description":"Le brouilleur de fr\u00e9quences dorsal est con\u00e7u pour \u00eatre l\u00e9ger et flexible, adapt\u00e9 aux situations d'urgence, de transition, de contr\u00f4le temporaire et autres. Le brouilleur de fr\u00e9quences dorsal, \u00e9galement connu sous le nom de brouilleur de signaux sans fil, est un dispositif sp\u00e9cifiquement utilis\u00e9 pour prot\u00e9ger ou interf\u00e9rer avec les 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.jammersignal.com\/fr\/can-backpack-frequency-jammers-block-wired-networks\/","og_locale":"fr_FR","og_type":"article","og_title":"Can backpack frequency jammers block wired networks? - JAMMERSIGNAL","og_description":"The backpack frequency jammer is designed to be light and flexible, suitable for emergency, transition, temporary control and other situations. The backpack frequency jammer, also known as the wireless signal jammer, is a device specifically used to shield or interfere with wireless signals.","og_url":"https:\/\/www.jammersignal.com\/fr\/can-backpack-frequency-jammers-block-wired-networks\/","og_site_name":"JAMMERSIGNAL","article_published_time":"2024-08-05T02:13:00+00:00","article_modified_time":"2024-07-16T09:27:48+00:00","og_image":[{"width":2000,"height":2000,"url":"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-power-jammersignal-phone-5g-16-bands-jammers-1.jpg","type":"image\/jpeg"}],"author":"Tom","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Tom","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/#article","isPartOf":{"@id":"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/"},"author":{"name":"Tom","@id":"https:\/\/www.jammersignal.com\/#\/schema\/person\/151f6dc0f4c288dbb8f8d70bee8e9202"},"headline":"Can backpack frequency jammers block wired networks?","datePublished":"2024-08-05T02:13:00+00:00","dateModified":"2024-07-16T09:27:48+00:00","mainEntityOfPage":{"@id":"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/"},"wordCount":271,"commentCount":0,"publisher":{"@id":"https:\/\/www.jammersignal.com\/#organization"},"image":{"@id":"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/#primaryimage"},"thumbnailUrl":"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-power-jammersignal-phone-5g-16-bands-jammers-1.jpg","articleSection":["Jammer Blog"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/","url":"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/","name":"Les brouilleurs de fr\u00e9quences de sacs \u00e0 dos peuvent-ils bloquer les r\u00e9seaux c\u00e2bl\u00e9s ? - JAMMERSIGNAL","isPartOf":{"@id":"https:\/\/www.jammersignal.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/#primaryimage"},"image":{"@id":"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/#primaryimage"},"thumbnailUrl":"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-power-jammersignal-phone-5g-16-bands-jammers-1.jpg","datePublished":"2024-08-05T02:13:00+00:00","dateModified":"2024-07-16T09:27:48+00:00","description":"Le brouilleur de fr\u00e9quences dorsal est con\u00e7u pour \u00eatre l\u00e9ger et flexible, adapt\u00e9 aux situations d'urgence, de transition, de contr\u00f4le temporaire et autres. Le brouilleur de fr\u00e9quences dorsal, \u00e9galement connu sous le nom de brouilleur de signaux sans fil, est un dispositif sp\u00e9cifiquement utilis\u00e9 pour prot\u00e9ger ou interf\u00e9rer avec les signaux sans fil.","breadcrumb":{"@id":"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/#primaryimage","url":"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-power-jammersignal-phone-5g-16-bands-jammers-1.jpg","contentUrl":"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-power-jammersignal-phone-5g-16-bands-jammers-1.jpg","width":2000,"height":2000,"caption":"high-power-jammersignal-phone-5g-16-bands-jammers-1"},{"@type":"BreadcrumbList","@id":"https:\/\/www.jammersignal.com\/can-backpack-frequency-jammers-block-wired-networks\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.jammersignal.com\/"},{"@type":"ListItem","position":2,"name":"Jammer Blog","item":"https:\/\/www.jammersignal.com\/category\/jammer-blog\/"},{"@type":"ListItem","position":3,"name":"Can backpack frequency jammers block wired networks?"}]},{"@type":"WebSite","@id":"https:\/\/www.jammersignal.com\/#website","url":"https:\/\/www.jammersignal.com\/","name":"JAMMERSIGNAL","description":"","publisher":{"@id":"https:\/\/www.jammersignal.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.jammersignal.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.jammersignal.com\/#organization","name":"JAMMERSIGNAL","url":"https:\/\/www.jammersignal.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.jammersignal.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/cropped-jammersignal-logo-4.png","contentUrl":"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/cropped-jammersignal-logo-4.png","width":104,"height":34,"caption":"JAMMERSIGNAL"},"image":{"@id":"https:\/\/www.jammersignal.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.jammersignal.com\/#\/schema\/person\/151f6dc0f4c288dbb8f8d70bee8e9202","name":"Tom","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.jammersignal.com\/#\/schema\/person\/image\/","url":"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-power-16-band-jammersignal-frequency-phone-adjuestable-jammers-1-100x100.jpg","contentUrl":"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-power-16-band-jammersignal-frequency-phone-adjuestable-jammers-1-100x100.jpg","caption":"Tom"},"description":"Tom est un expert dans le domaine des brouilleurs de signaux. Il est engag\u00e9 dans la fabrication de brouilleurs depuis plus de dix ans et poss\u00e8de une connaissance approfondie des brouilleurs.","sameAs":["https:\/\/www.jammersignal.com\/"],"url":"https:\/\/www.jammersignal.com\/fr\/author\/infojammersignal-com\/"}]}},"_links":{"self":[{"href":"https:\/\/www.jammersignal.com\/fr\/wp-json\/wp\/v2\/posts\/3626","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jammersignal.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jammersignal.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jammersignal.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jammersignal.com\/fr\/wp-json\/wp\/v2\/comments?post=3626"}],"version-history":[{"count":1,"href":"https:\/\/www.jammersignal.com\/fr\/wp-json\/wp\/v2\/posts\/3626\/revisions"}],"predecessor-version":[{"id":3687,"href":"https:\/\/www.jammersignal.com\/fr\/wp-json\/wp\/v2\/posts\/3626\/revisions\/3687"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jammersignal.com\/fr\/wp-json\/wp\/v2\/media\/1642"}],"wp:attachment":[{"href":"https:\/\/www.jammersignal.com\/fr\/wp-json\/wp\/v2\/media?parent=3626"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jammersignal.com\/fr\/wp-json\/wp\/v2\/categories?post=3626"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jammersignal.com\/fr\/wp-json\/wp\/v2\/tags?post=3626"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}