{"id":393522,"date":"2022-08-25T18:43:02","date_gmt":"2022-08-25T16:43:02","guid":{"rendered":"https:\/\/www.ecinews.fr\/?p=393522"},"modified":"2022-08-25T18:45:19","modified_gmt":"2022-08-25T16:45:19","slug":"demonstration-reussie-dun-systeme-de-backhaul-utilisant-les-ondes-millimetriques-5g","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/demonstration-reussie-dun-systeme-de-backhaul-utilisant-les-ondes-millimetriques-5g\/","title":{"rendered":"D\u00e9monstration r\u00e9ussie d\u2019un syst\u00e8me de backhaul utilisant les ondes millim\u00e9triques 5G"},"content":{"rendered":"<p>Kyocera et SoftBank Corp. ont r\u00e9alis\u00e9 un test de v\u00e9rification du syst\u00e8me de backhaul en utilisant la bande d\u2019ondes millim\u00e9triques allou\u00e9e \u00e0 SoftBank pour la 5G dans les antennes relais situ\u00e9es dans la ville d\u2019Akiruno, Tokyo. Ce syst\u00e8me a eu recours \u00e0 une onde millim\u00e9trique 5G pour connecter un lien backhaul entre une station donneuse et une station noeud relais constituant la zone d\u2019acc\u00e8s. La station donneuse \u00e9tait conforme aux sp\u00e9cifications de fronthaul de l\u2019Alliance O-RAN1 qui se connectent au r\u00e9seau. Au vu des r\u00e9sultats du test de v\u00e9rification, Kyocera et Softbank sont heureuses d\u2019annoncer qu\u2019elles ont r\u00e9ussi \u00e0 valider la stabilit\u00e9 des communications et l\u2019efficacit\u00e9 du syst\u00e8me.<\/p>\n<p>Cette exp\u00e9rimentation a permis \u00e0 Kyocera et Softbank de confirmer qu\u2019un syst\u00e8me de backhaul utilisant des ondes millim\u00e9triques 5G serait capable de r\u00e9duire les d\u00e9lais de construction ainsi que les co\u00fbts, gr\u00e2ce \u00e0 une utilisation efficace dans des zones o\u00f9 les r\u00e9seaux 5G sont difficiles \u00e0 installer en raison de certaines contraintes li\u00e9es, par exemple, \u00e0 la topographie. Les deux entreprises ont \u00e9galement confirm\u00e9 que la technologie des ondes millim\u00e9triques 5G pouvait constituer un nouveau moyen de communication entre les stations de base et les terminaux.<\/p>\n<p><strong>D\u00e9veloppements futurs<\/strong><\/p>\n<p>Kyocera et SoftBank vont poursuivre leurs r\u00e9flexions quant aux r\u00e9ponses \u00e0 apporter \u00e0 des probl\u00e9matiques telles que la r\u00e9duction de la consommation d\u2019\u00e9nergie et l\u2019automatisation des activit\u00e9s. Les deux entreprises vont \u00e9galement se pencher sur des syst\u00e8mes pouvant \u00eatre utilis\u00e9s pour r\u00e9pondre \u00e0 diff\u00e9rents besoins au Japon et \u00e0 l\u2019\u00e9tranger.<\/p>\n<p>&nbsp;<\/p>\n<p><a title=\"www.softbank.jp\/en\/\" href=\"http:\/\/www.softbank.jp\/en\/\">www.softbank.jp\/en\/<\/a><\/p>\n<p><a title=\"www.kyocera.fr\" href=\"http:\/\/www.kyocera.fr\">www.kyocera.fr<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kyocera et SoftBank Corp. ont r\u00e9alis\u00e9 un test de v\u00e9rification du syst\u00e8me de backhaul en utilisant la bande d\u2019ondes millim\u00e9triques allou\u00e9e \u00e0 SoftBank pour la 5G dans les antennes relais situ\u00e9es dans la ville d\u2019Akiruno, Tokyo. Ce syst\u00e8me a eu recours \u00e0 une onde millim\u00e9trique 5G pour connecter un lien backhaul entre une station donneuse [&hellip;]<\/p>\n","protected":false},"author":36,"featured_media":393523,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[886],"tags":[1110,915],"domains":[47],"ppma_author":[1154],"class_list":["post-393522","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-fr","tag-5g-fr","tag-wireless-communications-fr","domains-electronique-eci"],"acf":[],"yoast_head":"<title>D\u00e9monstration r\u00e9ussie d\u2019un syst\u00e8me de backhaul utilisant l...<\/title>\n<meta name=\"description\" content=\"Kyocera et SoftBank Corp. ont r\u00e9alis\u00e9 un test de v\u00e9rification du syst\u00e8me de backhaul en utilisant la bande d\u2019ondes millim\u00e9triques allou\u00e9e \u00e0 SoftBank...\" \/>\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.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/393522\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"D\u00e9monstration r\u00e9ussie d\u2019un syst\u00e8me de backhaul utilisant les ondes millim\u00e9triques 5G\" \/>\n<meta property=\"og:description\" content=\"Kyocera et SoftBank Corp. ont r\u00e9alis\u00e9 un test de v\u00e9rification du syst\u00e8me de backhaul en utilisant la bande d\u2019ondes millim\u00e9triques allou\u00e9e \u00e0 SoftBank pour la 5G dans les antennes relais situ\u00e9es dans la ville d\u2019Akiruno, Tokyo. 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