{"id":6157,"date":"2026-03-09T12:00:58","date_gmt":"2026-03-09T16:00:58","guid":{"rendered":"https:\/\/www.calian.com\/resources\/?post_type=blog&p=6157"},"modified":"2026-03-09T12:00:58","modified_gmt":"2026-03-09T16:00:58","slug":"calian-gnss-presente-lantenne-helicoidale-gnss-pleine-bande-hc3990xf-extended-filter-housed","status":"publish","type":"blog","link":"https:\/\/www.calian.com\/resources\/fr\/blogues\/calian-gnss-presente-lantenne-helicoidale-gnss-pleine-bande-hc3990xf-extended-filter-housed\/","title":{"rendered":"Calian GNSS pr\u00e9sente l’antenne h\u00e9lico\u00efdale GNSS pleine bande HC3990XF eXtended-Filter Housed"},"content":{"rendered":"\n
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(Ottawa, Ontario, Canada, 2 septembre 2025)<\/strong> Calian GNSS Inc. est heureux d’annoncer l’ajout de l’antenne GNSS h\u00e9lico\u00efdale pleine bande HC3990XF \u00e0 sa gamme d’antennes de pointe. L’une des principales caract\u00e9ristiques de la conception de l’HC3990XF est qu’elle ne n\u00e9cessite pas de plan de masse, ce qui en fait une antenne id\u00e9ale pour les applications \u00e0 taille limit\u00e9e. <\/p>\n\n\n\n

L’antenne HC3990XF de Calian utilise une conception standard \u00e0 trous traversants qui prend en charge les connecteurs TNC, de type N et c\u00e2bl\u00e9s. Le diam\u00e8tre de la base de l’antenne HC3990XF est de 66,5 mm, sa hauteur est de 34 mm et elle ne p\u00e8se que 105 grammes. <\/p>\n\n\n\n

L’antenne h\u00e9lico\u00efdale GNSS HC3990XF pleine bande est con\u00e7ue pour un positionnement pr\u00e9cis, prenant en charge les bandes de fr\u00e9quences GPS\/QZSS-L1\/L2\/L5, QZSS-L6, GLONASS-G1\/G2\/G3, Galileo-E1\/E5a\/E5b\/E6, BeiDou-B1\/B2a\/B2b\/B3 et NavIC-L5, y compris le syst\u00e8me de renforcement satellitaire (SBAS) disponible dans la r\u00e9gion d’exploitation [WAAS (Am\u00e9rique du Nord), EGNOS (Europe), MSAS (Japon) ou GAGAN (Inde)], ainsi que les services de correction en bande L. <\/p>\n\n\n\n

L’antenne HC3990XF est dot\u00e9e de la technologie XF (eXtended Filtering) de Calian. \u00c0 l’\u00e9chelle mondiale, le spectre des fr\u00e9quences radio est devenu encombr\u00e9 par l’activation de nombreuses nouvelles bandes LTE, dont les signaux ou les fr\u00e9quences harmoniques peuvent affecter les antennes et les r\u00e9cepteurs GNSS. En Am\u00e9rique du Nord, le service Ligado pr\u00e9vu, qui \u00e9mettra dans la gamme de fr\u00e9quences de 1526 \u00e0 1536 MHz, peut affecter les signaux GNSS. De m\u00eame, les nouveaux signaux LTE en Europe [bande 32 (1452 – 1496 MHz)] et au Japon [bandes 11 et 21 (1476 – 1511 MHz)] ont \u00e9galement affect\u00e9 les signaux GNSS. La technologie XF de Calian att\u00e9nue tous ces signaux. <\/p>\n\n\n\n

Faites confiance \u00e0 Calian GNSS pour fournir des signaux GNSS propres et purs dans un monde RF bruyant.<\/strong> <\/p>\n\n\n\n

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\u00c0 propos de Calian GNSS<\/h4>\n\n\n\n

Bas\u00e9e \u00e0 Ottawa, au Canada, Calian GNSS se concentre sur la conception et la fabrication d’antennes GNSS et Iridium de haute pr\u00e9cision. Calian GNSS est connu pour ses innovations en mati\u00e8re d’antennes Accutenna\u00ae, VeraPhase\u00ae, VeraChoke\u00ae, VeroStar\u2122 et Helical. Ces technologies ont permis d’obtenir une exactitude et une pr\u00e9cision qui d\u00e9passent les attentes des clients. <\/p>\n\n\n\n

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L’antenne h\u00e9lico\u00efdale pleine bande HC3990XF offre un positionnement de pr\u00e9cision avec un filtrage XF pour bloquer les interf\u00e9rences LTE et Ligado.<\/p>\n","protected":false},"featured_media":6159,"template":"","business_unit":[122],"solution":[],"industry":[193],"type_classification":[],"class_list":["post-6157","blog","type-blog","status-publish","has-post-thumbnail","hentry","business_unit-technologies-avancees","industry-gnss-fr"],"acf":{"enable_related_resources_carousel":true,"related_resources_carousel_title":"Related Resources","related_resources_max_posts":3,"related_resources_max_per_type":0,"related_resources_override_solutions":[],"related_resources_override_industries":[],"related_resources_hide_excerpts":false},"yoast_head":"\nCalian GNSS pr\u00e9sente l'antenne h\u00e9lico\u00efdale GNSS pleine bande HC3990XF eXtended-Filter Housed - Ressources<\/title>\n<meta name=\"description\" content=\"Calian GNSS lance l'antenne h\u00e9lico\u00efdale HC3990XF avec eXtended Filtering pour des signaux GNSS pleine bande pr\u00e9cis et sans interf\u00e9rences.\" \/>\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.calian.com\/resources\/fr\/blogues\/calian-gnss-presente-lantenne-helicoidale-gnss-pleine-bande-hc3990xf-extended-filter-housed\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Calian GNSS pr\u00e9sente l'antenne h\u00e9lico\u00efdale GNSS pleine bande HC3990XF eXtended-Filter Housed - 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