{"id":2866,"date":"2024-06-24T01:16:00","date_gmt":"2024-06-24T01:16:00","guid":{"rendered":"https:\/\/www.jammersignal.com\/?p=2866"},"modified":"2024-06-19T05:49:21","modified_gmt":"2024-06-19T05:49:21","slug":"does-jammer-block-one-frequency-or-multiple-frequency-bands","status":"publish","type":"post","link":"https:\/\/www.jammersignal.com\/fr\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/","title":{"rendered":"Le brouilleur bloque-t-il une fr\u00e9quence ou plusieurs bandes de fr\u00e9quences en m\u00eame temps ?"},"content":{"rendered":"<p>Bonjour \u00e0 tous ! Je suis venu ici pour en savoir plus sur les brouilleurs et leur fonctionnement. Plus pr\u00e9cis\u00e9ment, je voudrais savoir s'ils bloquent une seule bande de fr\u00e9quence ou plusieurs bandes \u00e0 la fois.<\/p>\n\n\n\n<p>Dans les premiers temps de l'industrie des dispositifs de brouillage \u00e9lectronique, <a href=\"https:\/\/www.jammersignal.com\/fr\/\">brouilleurs de signaux<\/a> ont d'abord \u00e9t\u00e9 con\u00e7us pour bloquer une seule bande de fr\u00e9quences. Toutefois, au fur et \u00e0 mesure de l'\u00e9volution de ces dispositifs de brouillage, d'autres bandes de fr\u00e9quences ont \u00e9t\u00e9 incorpor\u00e9es dans leur fonctionnalit\u00e9. Cela a conduit au d\u00e9veloppement et \u00e0 la fabrication de nouveaux brouilleurs. Bien que ces brouilleurs aient souvent un nombre limit\u00e9 d'antennes, ils peuvent toujours bloquer plusieurs signaux \u00e0 la fois.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><a href=\"https:\/\/www.jammersignal.com\/fr\/produit\/18channel-wifi-vhf-uhf-gps-mobile-cell-phone-jammer\/\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/18-channel-mobile-jammersignal-vhf-wifi-phone-jammers-1.png\" alt=\"18 canaux mobile jammersignal vhf wifi t\u00e9l\u00e9phone brouilleurs (1)\" class=\"wp-image-1718\" style=\"width:500px\" srcset=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/18-channel-mobile-jammersignal-vhf-wifi-phone-jammers-1.png 800w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/18-channel-mobile-jammersignal-vhf-wifi-phone-jammers-1-300x300.png 300w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/18-channel-mobile-jammersignal-vhf-wifi-phone-jammers-1-150x150.png 150w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/18-channel-mobile-jammersignal-vhf-wifi-phone-jammers-1-768x768.png 768w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/18-channel-mobile-jammersignal-vhf-wifi-phone-jammers-1-600x600.png 600w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/18-channel-mobile-jammersignal-vhf-wifi-phone-jammers-1-100x100.png 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><\/figure>\n\n\n\n<p>L'une des approches les plus r\u00e9pandues consiste \u00e0 combiner diff\u00e9rentes gammes de fr\u00e9quences dans un seul dispositif de brouillage. Par exemple, les brouilleurs de signaux modernes peuvent bloquer efficacement les fr\u00e9quences GSM telles que GSM850, GSM900, GSM1800 et GSM1900 ensemble, plut\u00f4t que de les bloquer individuellement. En outre, les capacit\u00e9s de brouillage se sont \u00e9tendues \u00e0 d'autres fr\u00e9quences, ce qui a donn\u00e9 naissance \u00e0 diff\u00e9rents types de brouilleurs. Les exemples incluent le WiFi\/Bluetooth\/3G\/<a href=\"https:\/\/www.jammersignal.com\/fr\/product-category\/gsm-jammer\/\">Brouilleurs GSM<\/a>Les brouilleurs de radio 4G\/LoJack\/XM, et m\u00eame les brouilleurs multibandes, peuvent \u00eatre utilis\u00e9s dans les domaines suivants <a href=\"https:\/\/www.jammersignal.com\/fr\/product-category\/desktop-jammer\/\">brouilleurs de bureau<\/a>.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/18-channel-mobile-jammersignal-vhf-wifi-phone-jammers-3.png\" alt=\"18 canaux mobile jammersignal vhf wifi t\u00e9l\u00e9phone brouilleurs (3)\" class=\"wp-image-1720\" style=\"width:500px\" srcset=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/18-channel-mobile-jammersignal-vhf-wifi-phone-jammers-3.png 800w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/18-channel-mobile-jammersignal-vhf-wifi-phone-jammers-3-300x300.png 300w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/18-channel-mobile-jammersignal-vhf-wifi-phone-jammers-3-150x150.png 150w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/18-channel-mobile-jammersignal-vhf-wifi-phone-jammers-3-768x768.png 768w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/18-channel-mobile-jammersignal-vhf-wifi-phone-jammers-3-600x600.png 600w, https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/18-channel-mobile-jammersignal-vhf-wifi-phone-jammers-3-100x100.png 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p>Il est \u00e9tonnant de constater \u00e0 quel point la technologie moderne continue de progresser et de nous fournir de nouvelles capacit\u00e9s passionnantes. Le domaine des dispositifs de brouillage ne fait pas exception \u00e0 la r\u00e8gle et continue de s'am\u00e9liorer pour r\u00e9pondre \u00e0 des besoins en constante \u00e9volution.<\/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>Bonjour \u00e0 tous ! Je suis venu ici pour en savoir plus sur les brouilleurs et leur fonctionnement. Plus pr\u00e9cis\u00e9ment, je voudrais savoir s'ils bloquent une seule bande de fr\u00e9quences ou plusieurs bandes \u00e0 la fois. Dans les premiers temps de l'industrie du brouillage \u00e9lectronique, les brouilleurs de signaux \u00e9taient principalement con\u00e7us pour bloquer une seule bande de fr\u00e9quences. Cependant, au fur et \u00e0 mesure que ces [...]<\/p>","protected":false},"author":1,"featured_media":1755,"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":[99],"tags":[],"class_list":["post-2866","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-signal-jammer-information"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Does the jammer block one frequency or multiple frequency bands at the same time? - JAMMERSIGNAL<\/title>\n<meta name=\"description\" content=\"In the early days of the electronic jamming device industry, signal jammers were primarily designed to block a single frequency band. However, as these jamming devices evolved, more frequency bands were incorporated into their functionality.\" \/>\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\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Does the jammer block one frequency or multiple frequency bands at the same time? - JAMMERSIGNAL\" \/>\n<meta property=\"og:description\" content=\"In the early days of the electronic jamming device industry, signal jammers were primarily designed to block a single frequency band. However, as these jamming devices evolved, more frequency bands were incorporated into their functionality.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.jammersignal.com\/fr\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/\" \/>\n<meta property=\"og:site_name\" content=\"JAMMERSIGNAL\" \/>\n<meta property=\"article:published_time\" content=\"2024-06-24T01:16:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-06-19T05:49:21+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-performance-jammersignal-3g-gsm-dcs-jammers-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"430\" \/>\n\t<meta property=\"og:image:height\" content=\"430\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\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\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/\"},\"author\":{\"name\":\"Tom\",\"@id\":\"https:\/\/www.jammersignal.com\/#\/schema\/person\/151f6dc0f4c288dbb8f8d70bee8e9202\"},\"headline\":\"Does the jammer block one frequency or multiple frequency bands at the same time?\",\"datePublished\":\"2024-06-24T01:16:00+00:00\",\"dateModified\":\"2024-06-19T05:49:21+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/\"},\"wordCount\":215,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.jammersignal.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-performance-jammersignal-3g-gsm-dcs-jammers-1.png\",\"articleSection\":[\"Signal Jammer Information\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/\",\"url\":\"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/\",\"name\":\"Does the jammer block one frequency or multiple frequency bands at the same time? - JAMMERSIGNAL\",\"isPartOf\":{\"@id\":\"https:\/\/www.jammersignal.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-performance-jammersignal-3g-gsm-dcs-jammers-1.png\",\"datePublished\":\"2024-06-24T01:16:00+00:00\",\"dateModified\":\"2024-06-19T05:49:21+00:00\",\"description\":\"In the early days of the electronic jamming device industry, signal jammers were primarily designed to block a single frequency band. However, as these jamming devices evolved, more frequency bands were incorporated into their functionality.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/#primaryimage\",\"url\":\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-performance-jammersignal-3g-gsm-dcs-jammers-1.png\",\"contentUrl\":\"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-performance-jammersignal-3g-gsm-dcs-jammers-1.png\",\"width\":430,\"height\":430,\"caption\":\"high performance jammersignal 3g gsm dcs jammers (1)\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.jammersignal.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Signal Jammer Information\",\"item\":\"https:\/\/www.jammersignal.com\/category\/signal-jammer-information\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Does the jammer block one frequency or multiple frequency bands at the same time?\"}]},{\"@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":"Le brouilleur bloque-t-il une fr\u00e9quence ou plusieurs bandes de fr\u00e9quences en m\u00eame temps ? - JAMMERSIGNAL","description":"Dans les premiers temps de l'industrie des dispositifs de brouillage \u00e9lectronique, les brouilleurs de signaux \u00e9taient principalement con\u00e7us pour bloquer une seule bande de fr\u00e9quences. Toutefois, au fur et \u00e0 mesure de l'\u00e9volution de ces dispositifs de brouillage, d'autres bandes de fr\u00e9quences ont \u00e9t\u00e9 incorpor\u00e9es dans leur fonctionnalit\u00e9.","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\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/","og_locale":"fr_FR","og_type":"article","og_title":"Does the jammer block one frequency or multiple frequency bands at the same time? - JAMMERSIGNAL","og_description":"In the early days of the electronic jamming device industry, signal jammers were primarily designed to block a single frequency band. However, as these jamming devices evolved, more frequency bands were incorporated into their functionality.","og_url":"https:\/\/www.jammersignal.com\/fr\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/","og_site_name":"JAMMERSIGNAL","article_published_time":"2024-06-24T01:16:00+00:00","article_modified_time":"2024-06-19T05:49:21+00:00","og_image":[{"width":430,"height":430,"url":"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-performance-jammersignal-3g-gsm-dcs-jammers-1.png","type":"image\/png"}],"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\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/#article","isPartOf":{"@id":"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/"},"author":{"name":"Tom","@id":"https:\/\/www.jammersignal.com\/#\/schema\/person\/151f6dc0f4c288dbb8f8d70bee8e9202"},"headline":"Does the jammer block one frequency or multiple frequency bands at the same time?","datePublished":"2024-06-24T01:16:00+00:00","dateModified":"2024-06-19T05:49:21+00:00","mainEntityOfPage":{"@id":"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/"},"wordCount":215,"commentCount":0,"publisher":{"@id":"https:\/\/www.jammersignal.com\/#organization"},"image":{"@id":"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/#primaryimage"},"thumbnailUrl":"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-performance-jammersignal-3g-gsm-dcs-jammers-1.png","articleSection":["Signal Jammer Information"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/","url":"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/","name":"Le brouilleur bloque-t-il une fr\u00e9quence ou plusieurs bandes de fr\u00e9quences en m\u00eame temps ? - JAMMERSIGNAL","isPartOf":{"@id":"https:\/\/www.jammersignal.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/#primaryimage"},"image":{"@id":"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/#primaryimage"},"thumbnailUrl":"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-performance-jammersignal-3g-gsm-dcs-jammers-1.png","datePublished":"2024-06-24T01:16:00+00:00","dateModified":"2024-06-19T05:49:21+00:00","description":"Dans les premiers temps de l'industrie des dispositifs de brouillage \u00e9lectronique, les brouilleurs de signaux \u00e9taient principalement con\u00e7us pour bloquer une seule bande de fr\u00e9quences. Toutefois, au fur et \u00e0 mesure de l'\u00e9volution de ces dispositifs de brouillage, d'autres bandes de fr\u00e9quences ont \u00e9t\u00e9 incorpor\u00e9es dans leur fonctionnalit\u00e9.","breadcrumb":{"@id":"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/#primaryimage","url":"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-performance-jammersignal-3g-gsm-dcs-jammers-1.png","contentUrl":"https:\/\/www.jammersignal.com\/wp-content\/uploads\/2024\/05\/high-performance-jammersignal-3g-gsm-dcs-jammers-1.png","width":430,"height":430,"caption":"high performance jammersignal 3g gsm dcs jammers (1)"},{"@type":"BreadcrumbList","@id":"https:\/\/www.jammersignal.com\/does-jammer-block-one-frequency-or-multiple-frequency-bands\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.jammersignal.com\/"},{"@type":"ListItem","position":2,"name":"Signal Jammer Information","item":"https:\/\/www.jammersignal.com\/category\/signal-jammer-information\/"},{"@type":"ListItem","position":3,"name":"Does the jammer block one frequency or multiple frequency bands at the same time?"}]},{"@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\/2866","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=2866"}],"version-history":[{"count":1,"href":"https:\/\/www.jammersignal.com\/fr\/wp-json\/wp\/v2\/posts\/2866\/revisions"}],"predecessor-version":[{"id":2896,"href":"https:\/\/www.jammersignal.com\/fr\/wp-json\/wp\/v2\/posts\/2866\/revisions\/2896"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jammersignal.com\/fr\/wp-json\/wp\/v2\/media\/1755"}],"wp:attachment":[{"href":"https:\/\/www.jammersignal.com\/fr\/wp-json\/wp\/v2\/media?parent=2866"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jammersignal.com\/fr\/wp-json\/wp\/v2\/categories?post=2866"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jammersignal.com\/fr\/wp-json\/wp\/v2\/tags?post=2866"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}