{"id":758,"date":"2026-08-27T03:22:26","date_gmt":"2026-08-27T03:22:26","guid":{"rendered":"https:\/\/navshieldglobal.com\/product\/gn-jf04-s5\/"},"modified":"2026-08-28T07:09:18","modified_gmt":"2026-08-28T07:09:18","slug":"gn-jf04-p-5","status":"publish","type":"product","link":"https:\/\/navshieldglobal.com\/fr\/product\/gn-jf04-s5\/","title":{"rendered":"GN-JF04-S5 Antenne CRPA bibande \u00e0 4 \u00e9l\u00e9ments (L1+L5)"},"content":{"rendered":"<p><em>Contactez-nous (WhatsApp \/ Telegram \/ Message) pour conna\u00eetre les tarifs et les d\u00e9lais de livraison.<\/em><\/p>\n<p>La GN-JF04-S5 est une antenne GNSS anti-brouillage bi-bande haute performance \u00e0 4 \u00e9l\u00e9ments couvrant les bandes L1\/B1 et L5\/B2a. Elle combine le traitement du signal en r\u00e9seau avec une reconnaissance intelligente du signal pour rejeter les interf\u00e9rences provenant de plusieurs directions, tout en int\u00e9grant un module de reconnaissance des signaux de spoofing GNSS, assurant ainsi une protection contre le brouillage, les interf\u00e9rences composites et les signaux trompeurs.<\/p>\n<h2 style=\"font-size: 22px; margin: 30px 0 10px;\">Caract\u00e9ristiques techniques principales<\/h2>\n<table style=\"width: 100%; border-collapse: collapse; margin: 10px 0 20px; border: 1px solid #ddd;\">\n<thead>\n<tr style=\"background: #f5f5f5;\">\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: left; width: 40%;\">Caract\u00e9ristiques techniques<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\">Valeur<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; background: #f5f5f5; font-weight: 600; width: 40%;\">\u00c9l\u00e9ments d'antenne<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">R\u00e9seau \u00e0 4 \u00e9l\u00e9ments<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; background: #f5f5f5; font-weight: 600; width: 40%;\">Bandes de fr\u00e9quences<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">L1\/B1 + L5\/B2a (bi-bande)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; background: #f5f5f5; font-weight: 600; width: 40%;\">Suppression des interf\u00e9rences<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Suppression simultan\u00e9e de 3 directions<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; background: #f5f5f5; font-weight: 600; width: 40%;\">Performances anti-brouillage<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u2265100 dB pour une seule source ; \u226595 dB pour trois sources<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; background: #f5f5f5; font-weight: 600; width: 40%;\">Fonctionnalit\u00e9s avanc\u00e9es<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Reconnaissance en temps r\u00e9el int\u00e9gr\u00e9e des attaques par usurpation GNSS (en option)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; background: #f5f5f5; font-weight: 600; width: 40%;\">Interface<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">1 \u00d7 SMA femelle, 1 \u00d7 J30J-9ZKP<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; background: #f5f5f5; font-weight: 600; width: 40%;\">Dimensions<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">100 \u00d7 100 \u00d7 30,5 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; background: #f5f5f5; font-weight: 600; width: 40%;\">Poids<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u2264 270 g<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; background: #f5f5f5; font-weight: 600; width: 40%;\">Consommation \u00e9lectrique<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">&lt; 8 W<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; background: #f5f5f5; font-weight: 600; width: 40%;\">Indice de protection<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">IP67<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; background: #f5f5f5; font-weight: 600; width: 40%;\">Temp\u00e9rature de fonctionnement<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u221240 \u00b0C \u00e0 +70 \u00b0C<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; background: #f5f5f5; font-weight: 600; width: 40%;\">Alimentation \u00e9lectrique<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">12 V CC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 style=\"font-size: 22px; margin: 30px 0 10px;\">Con\u00e7u pour<\/h2>\n<ul>\n<li>Drones et plateformes autonomes sensibles au poids<\/li>\n<li>R\u00e9cepteurs bi-bande (L1+L5)<\/li>\n<li>V\u00e9hicules et syst\u00e8mes portables<\/li>\n<\/ul>\n<p><em>La reconnaissance des signaux de spoofing est en option ; \u00e0 pr\u00e9ciser lors de la commande.<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>R\u00e9seau CRPA bibande \u00e0 4 \u00e9l\u00e9ments (L1\/B1 + L5\/B2a) \u2022 3 directions de suppression simultan\u00e9es \u2022 Reconnaissance int\u00e9gr\u00e9e des signaux GNSS falsifi\u00e9s (en option) \u2022 L\u00e9ger : 270 g | IP67<\/p>","protected":false},"featured_media":772,"template":"","meta":[],"product_brand":[],"product_cat":[20],"product_tag":[],"class_list":["post-758","product","type-product","status-publish","has-post-thumbnail","product_cat-anti-jamming-antennas","first","instock","shipping-taxable","product-type-external"],"_links":{"self":[{"href":"https:\/\/navshieldglobal.com\/fr\/wp-json\/wp\/v2\/product\/758","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/navshieldglobal.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/navshieldglobal.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/navshieldglobal.com\/fr\/wp-json\/wp\/v2\/media\/772"}],"wp:attachment":[{"href":"https:\/\/navshieldglobal.com\/fr\/wp-json\/wp\/v2\/media?parent=758"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/navshieldglobal.com\/fr\/wp-json\/wp\/v2\/product_brand?post=758"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/navshieldglobal.com\/fr\/wp-json\/wp\/v2\/product_cat?post=758"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/navshieldglobal.com\/fr\/wp-json\/wp\/v2\/product_tag?post=758"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}