{"id":2652,"date":"2023-06-12T16:27:41","date_gmt":"2023-06-12T20:27:41","guid":{"rendered":"https:\/\/www.calian.com\/resources\/news-media\/calian-ajoute-un-filtrage-etendu-a-son-antenne-de-precision-accutenna-r-tw7972xf\/"},"modified":"2024-07-25T13:53:53","modified_gmt":"2024-07-25T17:53:53","slug":"calian-ajoute-un-filtrage-etendu-a-son-antenne-de-precision-accutenna-r-tw7972xf","status":"publish","type":"news-media","link":"https:\/\/www.calian.com\/resources\/fr\/medias\/calian-ajoute-un-filtrage-etendu-a-son-antenne-de-precision-accutenna-r-tw7972xf\/","title":{"rendered":"Calian ajoute un filtrage \u00e9tendu \u00e0 son antenne de pr\u00e9cision Accutenna\u00ae TW7972XF"},"content":{"rendered":"\n
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Calian\u00ae est heureux d’annoncer qu’il a ajout\u00e9 le filtrage \u00e9tendu (XF) \u00e0 l’antenne GNSS de pr\u00e9cision TW7972XF (triple bande + bande L). L’antenne TW7972XF de Calian prend en charge les services de correction GPS\/QZSS (L1\/L2\/L5), GLONASS (G1\/G2\/G3), Galileo (E1\/E5a\/E5b), BeiDou (B1\/B2a\/B2b), NavIC L5 et Bande L. L’antenne Accutenna\u00ae TW7972XF \u00e0 montage en surface est dot\u00e9e d’une base m\u00e9tallique et d’un rad\u00f4me robuste IP67 de qualit\u00e9 militaire. Les m\u00e9thodes de fixation comprennent des vis, du ruban adh\u00e9sif et des aimants. De nombreux connecteurs d’antenne et options de c\u00e2ble sont disponibles.<\/p>\n\n\n\n

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Dans le monde entier, le spectre des fr\u00e9quences radio est devenu encombr\u00e9 par l’activation de 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 antennes GNSS qui re\u00e7oivent les signaux du service de correction en bande L bas\u00e9 dans l’espace (1539 – 1559 MHz). Les nouveaux signaux LTE en Europe [Band 32 (1452 \u2013 1496 MHz)] et au Japon [Bands 11 and 21 (1476 \u2013 1511 MHz)] ont \u00e9galement affect\u00e9 les signaux GNSS. Enfin, la liaison montante de communication par satellite Inmarsat (1626,5 – 1660,5 MHz) couramment utilis\u00e9e sur les navires maritimes peut \u00e9galement affecter les antennes GNSS situ\u00e9es \u00e0 proximit\u00e9.<\/p>\n\n\n\n

Le filtrage XF personnalis\u00e9 de Calian a \u00e9t\u00e9 test\u00e9 pour att\u00e9nuer les signaux LTE nouveaux (Europe et Japon) et existants, ce qui permet aux antennes XF de produire des donn\u00e9es de radiofr\u00e9quence GNSS propres et pures. <\/p>\n\n\n\n

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

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\"\"<\/figure>\n<\/div>\n<\/div>\n<\/div><\/div><\/div>\n<\/div><\/div><\/div>\n\n
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\u00c0 propos de Calian<\/strong><\/p>\n\n\n\n

Bas\u00e9e \u00e0 Ottawa, au Canada, Calian\u00ae se concentre sur la conception et la fabrication d’antennes GNSS et Iridium de haute pr\u00e9cision. Calian\u00ae 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<\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"

Calian\u00ae est heureux d’annoncer qu’il a ajout\u00e9 le filtrage \u00e9tendu (XF) \u00e0 l’antenne GNSS de pr\u00e9cision TW7972XF (triple bande + bande L). L’antenne TW7972XF de Calian prend en charge les services de correction GPS\/QZSS (L1\/L2\/L5), GLONASS (G1\/G2\/G3), Galileo (E1\/E5a\/E5b), BeiDou (B1\/B2a\/B2b), NavIC L5 et Bande L. L’antenne Accutenna\u00ae TW7972XF \u00e0 montage en surface est dot\u00e9e d’une base m\u00e9tallique et …<\/p>\n","protected":false},"featured_media":0,"template":"","categories":[24],"business_unit":[122],"solution":[],"industry":[191],"type_classification":[],"news_media_type":[],"fiscal_year":[],"class_list":["post-2652","news-media","type-news-media","status-publish","hentry","category-non-classifiee","business_unit-technologies-avancees","industry-gnss"],"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 ajoute un filtrage \u00e9tendu \u00e0 son antenne de pr\u00e9cision Accutenna\u00ae TW7972XF - Ressources<\/title>\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\/medias\/calian-ajoute-un-filtrage-etendu-a-son-antenne-de-precision-accutenna-r-tw7972xf\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Calian ajoute un filtrage \u00e9tendu \u00e0 son antenne de pr\u00e9cision Accutenna\u00ae TW7972XF - Ressources\" \/>\n<meta property=\"og:description\" content=\"Calian\u00ae est heureux d’annoncer qu’il a ajout\u00e9 le filtrage \u00e9tendu (XF) \u00e0 l’antenne GNSS de pr\u00e9cision TW7972XF (triple bande + bande L). L’antenne TW7972XF de Calian prend en charge les services de correction GPS\/QZSS (L1\/L2\/L5), GLONASS (G1\/G2\/G3), Galileo (E1\/E5a\/E5b), BeiDou (B1\/B2a\/B2b), NavIC L5 et Bande L. 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