{"id":6871,"date":"2021-08-02T18:54:24","date_gmt":"2021-08-02T18:54:24","guid":{"rendered":"https:\/\/\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/"},"modified":"2021-08-02T18:54:24","modified_gmt":"2021-08-02T18:54:24","slug":"synchronisation-ultra-precise-des-equipements-dacces-radio-5g","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/","title":{"rendered":"Synchronisation ultra-pr\u00e9cise des \u00e9quipements d&rsquo;acc\u00e8s radio 5G"},"content":{"rendered":"<p>\u00ab&nbsp;Notre toute nouvelle plateforme de synchronisation de r\u00e9seau ZL3073x\/63x\/64x offre des capacit\u00e9s sophistiqu\u00e9es de mesure, d&rsquo;\u00e9talonnage et de r\u00e9glage, permettant de r\u00e9duire de mani\u00e8re significative les d\u00e9fauts de synchronisation des \u00e9quipements r\u00e9seau pour r\u00e9pondre aux exigences les plus strictes de la 5G,&nbsp;\u00bb d\u00e9clare Rami Kanama, Vice-Pr\u00e9sident de la division Synchronisation et Communications de Microchip. \u00ab&nbsp;L\u2019architecture, d&rsquo;une souplesse in\u00e9dite, permet la mise en \u0153uvre de l\u2019indispensable densit\u00e9 de canaux, ainsi que les synth\u00e9tiseurs haute performance \u00e0 faible gigue qui simplifient la conception de cartes de synchronisation, de cartes de ligne, d\u2019unit\u00e9s radio (RU), d\u2019unit\u00e9s centralis\u00e9es (CU) et d\u2019unit\u00e9s distribu\u00e9es (DU), destin\u00e9es aux r\u00e9seaux d&rsquo;acc\u00e8s radio (RAN) 5G.&nbsp;\u00bb<\/p>\n<p>Les capacit\u00e9s de mesure, d&rsquo;\u00e9talonnage et de r\u00e9glage de cette solution Microchip garantissent aux syst\u00e8mes 5G de r\u00e9pondre aux exigences de la norme de l&rsquo;Union Internationale des T\u00e9l\u00e9communications (UIT-T) G.8273.2 Classe&nbsp;C (30&nbsp;ns max TE|) et de la nouvelle classe&nbsp;D (5&nbsp;ns max |TE|) en mati\u00e8re de d\u00e9fauts de synchronisation. L&rsquo;architecture offre une grande souplesse en proposant jusqu&rsquo;\u00e0 cinq canaux ind\u00e9pendants \u00e0 boucle \u00e0 verrouillage de phase num\u00e9rique (DPLL), tout en ne consommant que 0,9&nbsp;W dans un bo\u00eetier compact de 9&nbsp;x&nbsp;9&nbsp;mm, qui r\u00e9duit \u00e0 la fois la place occup\u00e9e sur la carte, la consommation et la complexit\u00e9 du syst\u00e8me.<\/p>\n<p>Avec ses 5&nbsp;synth\u00e9tiseurs \u00e0 tr\u00e8s faible gigue, cette toute nouvelle plateforme garantit une valeur efficace de gigue sous les 100&nbsp;fs requis par les interfaces \u00e0 haut d\u00e9bit des syst\u00e8mes 5G RU, DU et CU les plus r\u00e9cents.<\/p>\n<p>Le logiciel de la plateforme de synchronisation r\u00e9seau de Microchip comprend l\u2019algorithme haute performance, ZLS30730, associ\u00e9 au gestionnaire de protocole IEEE 1588-2008, ZLS30390. Tous deux sont largement d\u00e9ploy\u00e9s dans les r\u00e9seaux 3G, 4G et 5G, avec des capacit\u00e9s de synchronisation tr\u00e8s pr\u00e9cise.<\/p>\n<p>La plateforme de synchronisation de r\u00e9seau ZL3073x\/63x\/64x de Microchip fonctionne parfaitement avec la famille d&rsquo;oscillateurs 5G de pr\u00e9cision de la soci\u00e9t\u00e9, par exemple l&rsquo;oscillateur \u00e0 quartz thermostat\u00e9 OX-601, pour offrir aux op\u00e9rateurs de r\u00e9seaux 5G une solution syst\u00e8me compl\u00e8te.<\/p>\n<p>Le vaste portefeuille de solutions de synchronisation et d&rsquo;horloge de Microchip, qui comprend des g\u00e9n\u00e9rateurs d&rsquo;horloge, des buffers de sortie et des att\u00e9nuateurs de gigue, ainsi que des oscillateurs \u00e0 quartz et \u00e0 MEMS, est compl\u00e9t\u00e9 par une large gamme de dispositifs de couche physique Ethernet (PHY).<\/p>\n<p><strong>Outils de d\u00e9veloppement<\/strong><\/p>\n<p>Microchip propose une interface utilisateur graphique (GUI) et une carte d&rsquo;\u00e9valuation, ainsi que des notes d&rsquo;application et d&rsquo;autres outils d&rsquo;aide \u00e0 la conception.<\/p>\n<p><a href=\"http:\/\/www.microchip.com\">www.microchip.com<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>La technologie 5G exige une synchronisation des sources de temps de l&rsquo;ensemble du r\u00e9seau \u00e0 commutation de paquets 10 fois plus pr\u00e9cise que la 4G. Microchip Technology permet d\u00e9sormais d&rsquo;atteindre les performances n\u00e9cessaires \u00e0 la 5G gr\u00e2ce au premier circuit int\u00e9gr\u00e9 multicanal \u00e0 puce unique, \u00e0 haut niveau d\u2019int\u00e9gration et faible consommation, associ\u00e9 aux modules logiciels IEEE 1588 PTP et \u00e0 l\u2019algorithme de r\u00e9cup\u00e9ration d&rsquo;horloge, fiables et largement adopt\u00e9s, de la soci\u00e9t\u00e9.<\/p>\n","protected":false},"author":9,"featured_media":6872,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[881],"tags":[],"domains":[47],"ppma_author":[1141],"class_list":["post-6871","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","domains-electronique-eci"],"acf":[],"yoast_head":"<title>Synchronisation ultra-pr\u00e9cise des \u00e9quipements d&#039;acc\u00e8s radio 5G ...<\/title>\n<meta name=\"description\" content=\"La technologie 5G exige une synchronisation des sources de temps de l&#039;ensemble du r\u00e9seau \u00e0 commutation de paquets 10 fois plus pr\u00e9cise que la 4G....\" \/>\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\/6871\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Synchronisation ultra-pr\u00e9cise des \u00e9quipements d&#039;acc\u00e8s radio 5G\" \/>\n<meta property=\"og:description\" content=\"La technologie 5G exige une synchronisation des sources de temps de l&#039;ensemble du r\u00e9seau \u00e0 commutation de paquets 10 fois plus pr\u00e9cise que la 4G. Microchip Technology permet d\u00e9sormais d&#039;atteindre les performances n\u00e9cessaires \u00e0 la 5G gr\u00e2ce au premier circuit int\u00e9gr\u00e9 multicanal \u00e0 puce unique, \u00e0 haut niveau d\u2019int\u00e9gration et faible consommation, associ\u00e9 aux modules logiciels IEEE 1588 PTP et \u00e0 l\u2019algorithme de r\u00e9cup\u00e9ration d&#039;horloge, fiables et largement adopt\u00e9s, de la soci\u00e9t\u00e9.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/6871\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:published_time\" content=\"2021-08-02T18:54:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/sites\/default\/files\/images\/eci9693_microchip-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1422\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Alain Dieul\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Alain Dieul\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/\"},\"author\":{\"name\":\"Alain Dieul\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/568c789a4794bd460460501ba91f5daf\"},\"headline\":\"Synchronisation ultra-pr\u00e9cise des \u00e9quipements d&rsquo;acc\u00e8s radio 5G\",\"datePublished\":\"2021-08-02T18:54:24+00:00\",\"dateModified\":\"2021-08-02T18:54:24+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/\"},\"wordCount\":499,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#organization\"},\"articleSection\":[\"Nouveaux produits\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/\",\"url\":\"https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/\",\"name\":\"Synchronisation ultra-pr\u00e9cise des \u00e9quipements d'acc\u00e8s radio 5G -\",\"isPartOf\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#website\"},\"datePublished\":\"2021-08-02T18:54:24+00:00\",\"dateModified\":\"2021-08-02T18:54:24+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.ecinews.fr\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Synchronisation ultra-pr\u00e9cise des \u00e9quipements d&rsquo;acc\u00e8s radio 5G\"}]},{\"@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\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/568c789a4794bd460460501ba91f5daf\",\"name\":\"Alain Dieul\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/image\/6d32dc651fbcef3b338066625b118364\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/93708ec89b35deb10f4cfbfe144b4e07?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/93708ec89b35deb10f4cfbfe144b4e07?s=96&d=mm&r=g\",\"caption\":\"Alain Dieul\"}}]}<\/script>","yoast_head_json":{"title":"Synchronisation ultra-pr\u00e9cise des \u00e9quipements d'acc\u00e8s radio 5G ...","description":"La technologie 5G exige une synchronisation des sources de temps de l'ensemble du r\u00e9seau \u00e0 commutation de paquets 10 fois plus pr\u00e9cise que la 4G....","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/6871\/","og_locale":"fr_FR","og_type":"article","og_title":"Synchronisation ultra-pr\u00e9cise des \u00e9quipements d'acc\u00e8s radio 5G","og_description":"La technologie 5G exige une synchronisation des sources de temps de l'ensemble du r\u00e9seau \u00e0 commutation de paquets 10 fois plus pr\u00e9cise que la 4G. Microchip Technology permet d\u00e9sormais d'atteindre les performances n\u00e9cessaires \u00e0 la 5G gr\u00e2ce au premier circuit int\u00e9gr\u00e9 multicanal \u00e0 puce unique, \u00e0 haut niveau d\u2019int\u00e9gration et faible consommation, associ\u00e9 aux modules logiciels IEEE 1588 PTP et \u00e0 l\u2019algorithme de r\u00e9cup\u00e9ration d'horloge, fiables et largement adopt\u00e9s, de la soci\u00e9t\u00e9.","og_url":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/6871\/","og_site_name":"EENewsEurope","article_published_time":"2021-08-02T18:54:24+00:00","og_image":[{"width":2560,"height":1422,"url":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/sites\/default\/files\/images\/eci9693_microchip-scaled.jpg","type":"image\/jpeg"}],"author":"Alain Dieul","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Alain Dieul","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/#article","isPartOf":{"@id":"https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/"},"author":{"name":"Alain Dieul","@id":"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/568c789a4794bd460460501ba91f5daf"},"headline":"Synchronisation ultra-pr\u00e9cise des \u00e9quipements d&rsquo;acc\u00e8s radio 5G","datePublished":"2021-08-02T18:54:24+00:00","dateModified":"2021-08-02T18:54:24+00:00","mainEntityOfPage":{"@id":"https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/"},"wordCount":499,"commentCount":0,"publisher":{"@id":"https:\/\/www.eenewseurope.com\/en\/#organization"},"articleSection":["Nouveaux produits"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/","url":"https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/","name":"Synchronisation ultra-pr\u00e9cise des \u00e9quipements d'acc\u00e8s radio 5G -","isPartOf":{"@id":"https:\/\/www.eenewseurope.com\/en\/#website"},"datePublished":"2021-08-02T18:54:24+00:00","dateModified":"2021-08-02T18:54:24+00:00","breadcrumb":{"@id":"https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.ecinews.fr\/fr\/synchronisation-ultra-precise-des-equipements-dacces-radio-5g\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.ecinews.fr\/fr\/"},{"@type":"ListItem","position":2,"name":"Synchronisation ultra-pr\u00e9cise des \u00e9quipements d&rsquo;acc\u00e8s radio 5G"}]},{"@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\/"}},{"@type":"Person","@id":"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/568c789a4794bd460460501ba91f5daf","name":"Alain Dieul","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/image\/6d32dc651fbcef3b338066625b118364","url":"https:\/\/secure.gravatar.com\/avatar\/93708ec89b35deb10f4cfbfe144b4e07?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/93708ec89b35deb10f4cfbfe144b4e07?s=96&d=mm&r=g","caption":"Alain Dieul"}}]}},"authors":[{"term_id":1141,"user_id":9,"is_guest":0,"slug":"alaindieul","display_name":"Alain Dieul","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/93708ec89b35deb10f4cfbfe144b4e07?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""}],"_links":{"self":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/6871"}],"collection":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/comments?post=6871"}],"version-history":[{"count":0,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/6871\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/media\/6872"}],"wp:attachment":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/media?parent=6871"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/categories?post=6871"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/tags?post=6871"},{"taxonomy":"domains","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/domains?post=6871"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/ppma_author?post=6871"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}