{"id":27439,"date":"2013-10-07T22:00:00","date_gmt":"2013-10-07T22:00:00","guid":{"rendered":"https:\/\/\/white_papers\/melangeur-ip3-dentree-eleve-permettant-de-realiser-des-recepteurs-vhf-robustes\/"},"modified":"2022-01-26T15:21:55","modified_gmt":"2022-01-26T15:21:55","slug":"melangeur-ip3-dentree-eleve-permettant-de-realiser-des-recepteurs-vhf-robustes","status":"publish","type":"white_papers","link":"https:\/\/www.ecinews.fr\/fr\/white_papers\/melangeur-ip3-dentree-eleve-permettant-de-realiser-des-recepteurs-vhf-robustes\/","title":{"rendered":"M\u00e9langeur IP3 d’entr\u00e9e \u00e9lev\u00e9, permettant de r\u00e9aliser des r\u00e9cepteurs VHF robustes"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"

De plus en plus d’applications occupent la bande des tr\u00e8s hautes fr\u00e9quences (VHF) de 30 MHz \u00e0 300 MHz. La diffusion radio et t\u00e9l\u00e9vision, les contr\u00f4les de navigation, et les radioamateurs en sont quelques exemples.\u00a0 Le d\u00e9veloppement des composants RF modernes se fait dans des bandes de fr\u00e9quences beaucoup plus \u00e9lev\u00e9es, utilis\u00e9es pour les syst\u00e8mes de communications de voix et de donn\u00e9es. Les avanc\u00e9es importantes des techniques de circuits et des processus de fabrication sont n\u00e9cessaires pour r\u00e9pondre aux demandes de performances des radios de nouvelle g\u00e9n\u00e9ration. L’utilisation de ces techniques pour des conceptions fonctionnant \u00e0 des fr\u00e9quences plus basses peut sensiblement am\u00e9liorer leurs performances.<\/p>\n","protected":false},"featured_media":27441,"template":"","tags":[],"company":[],"wp_category":[],"ppma_author":[1149],"class_list":["post-27439","white_papers","type-white_papers","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"M\u00e9langeur IP3 d'entr\u00e9e \u00e9lev\u00e9, permettant de r\u00e9aliser des r...<\/title>\n<meta name=\"description\" content=\"De plus en plus d'applications occupent la bande des tr\u00e8s hautes fr\u00e9quences (VHF) de 30 MHz \u00e0 300 MHz. La diffusion radio et t\u00e9l\u00e9vision, les contr\u00f4les...\" \/>\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\/white_papers\/27439\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"M\u00e9langeur IP3 d'entr\u00e9e \u00e9lev\u00e9, permettant de r\u00e9aliser des r\u00e9cepteurs VHF robustes\" \/>\n<meta property=\"og:description\" content=\"De plus en plus d'applications occupent la bande des tr\u00e8s hautes fr\u00e9quences (VHF) de 30 MHz \u00e0 300 MHz. La diffusion radio et t\u00e9l\u00e9vision, les contr\u00f4les de navigation, et les radioamateurs en sont quelques exemples.\u00a0 Le d\u00e9veloppement des composants RF modernes se fait dans des bandes de fr\u00e9quences beaucoup plus \u00e9lev\u00e9es, utilis\u00e9es pour les syst\u00e8mes de communications de voix et de donn\u00e9es. Les avanc\u00e9es importantes des techniques de circuits et des processus de fabrication sont n\u00e9cessaires pour r\u00e9pondre aux demandes de performances des radios de nouvelle g\u00e9n\u00e9ration. L'utilisation de ces techniques pour des conceptions fonctionnant \u00e0 des fr\u00e9quences plus basses peut sensiblement am\u00e9liorer leurs performances.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/white_papers\/27439\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:modified_time\" content=\"2022-01-26T15:21:55+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/import\/eci3879_d53-fr-1-.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1588\" \/>\n\t<meta property=\"og:image:height\" content=\"920\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/white_papers\/melangeur-ip3-dentree-eleve-permettant-de-realiser-des-recepteurs-vhf-robustes\/\",\"url\":\"https:\/\/www.ecinews.fr\/fr\/white_papers\/melangeur-ip3-dentree-eleve-permettant-de-realiser-des-recepteurs-vhf-robustes\/\",\"name\":\"M\u00e9langeur IP3 d'entr\u00e9e \u00e9lev\u00e9, permettant de r\u00e9aliser des r\u00e9cepteurs VHF robustes -\",\"isPartOf\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#website\"},\"datePublished\":\"2013-10-07T22:00:00+00:00\",\"dateModified\":\"2022-01-26T15:21:55+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/white_papers\/melangeur-ip3-dentree-eleve-permettant-de-realiser-des-recepteurs-vhf-robustes\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.ecinews.fr\/fr\/white_papers\/melangeur-ip3-dentree-eleve-permettant-de-realiser-des-recepteurs-vhf-robustes\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/white_papers\/melangeur-ip3-dentree-eleve-permettant-de-realiser-des-recepteurs-vhf-robustes\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.ecinews.fr\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"M\u00e9langeur IP3 d’entr\u00e9e \u00e9lev\u00e9, permettant de r\u00e9aliser des r\u00e9cepteurs VHF robustes\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#website\",\"url\":\"https:\/\/www.eenewseurope.com\/en\/\",\"name\":\"EENewsEurope\",\"description\":\"Just another WordPress site\",\"publisher\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.eenewseurope.com\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#organization\",\"name\":\"EENewsEurope\",\"url\":\"https:\/\/www.eenewseurope.com\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg\",\"contentUrl\":\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg\",\"width\":283,\"height\":113,\"caption\":\"EENewsEurope\"},\"image\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/logo\/image\/\"}}]}<\/script>","yoast_head_json":{"title":"M\u00e9langeur IP3 d'entr\u00e9e \u00e9lev\u00e9, permettant de r\u00e9aliser des r...","description":"De plus en plus d'applications occupent la bande des tr\u00e8s hautes fr\u00e9quences (VHF) de 30 MHz \u00e0 300 MHz. 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