{"id":234702,"date":"2015-11-01T23:00:00","date_gmt":"2015-11-01T23:00:00","guid":{"rendered":"https:\/\/eenewseurope.artwhere.co\/solution-mono-puce-pour-modem-cpl\/"},"modified":"2015-11-01T23:00:00","modified_gmt":"2015-11-01T23:00:00","slug":"solution-mono-puce-pour-modem-cpl","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/solution-mono-puce-pour-modem-cpl\/","title":{"rendered":"Solution mono-puce pour modem CPL"},"content":{"rendered":"<p>Par leur souplesse, ces solutions courant porteur mono-puce de troisi&egrave;me g&eacute;n&eacute;ration aident les fabricants de compteurs &agrave; relever plus facilement leurs principaux challenges. En effet, elles contribuent &agrave; r&eacute;duire de mani&egrave;re significative le temps d&rsquo;acc&egrave;s au march&eacute;, &agrave; minimiser les risques et &agrave; optimiser les &eacute;conomies sur les co&ucirc;ts syst&egrave;mes. Gr&acirc;ce &agrave; l&rsquo;augmentation de la taille de sa m&eacute;moire et &agrave; l&rsquo;am&eacute;lioration significative des performances de traitement des protocoles, les protocoles CPL de derni&egrave;re g&eacute;n&eacute;ration, comme PRIME 1.4, peuvent &ecirc;tre support&eacute;s sur l&rsquo;ensemble des plans d&rsquo;attribution des bandes de fr&eacute;quence. De plus, des fonctions suppl&eacute;mentaires comme la communication &agrave; double voie peuvent &ecirc;tre mises en &oelig;uvre, donnant ainsi aux fabricants la possibilit&eacute; de diff&eacute;rencier leurs produits.<\/p>\n<\/p>\n<p>Ainsi, l&rsquo;objectif pour cette troisi&egrave;me g&eacute;n&eacute;ration de modem &eacute;tait de r&eacute;duire le co&ucirc;t global de la nomenclature (BOM), d&rsquo;am&eacute;liorer la robustesse, d&rsquo;augmenter les performances et d&rsquo;avoir la possibilit&eacute; de supporter la communication &agrave; double canal, si n&eacute;cessaire.<br \/>\nPour cela, le modem int&egrave;gre un contr&ocirc;leur MAC renforc&eacute; soutenant les commutations et le routage sur de vastes r&eacute;seaux, ainsi qu&rsquo;un processeur DSP &agrave; haute performance dot&eacute; d&rsquo;instructions sp&eacute;cifiques pour CPL, couvrant l&rsquo;impl&eacute;mentation de la couche physique (PHY) et celle des traitements en temps r&eacute;el du protocole MAC (Media access). En outre, des algorithmes DSP sont mis en &oelig;uvre pour am&eacute;liorer la robustesse de l&rsquo;ensemble au travers des m&eacute;canismes de d&eacute;tection du bruit, de r&eacute;duction du bruit et de correction d&rsquo;erreur. La qualit&eacute; exceptionnelle du signal et la gamme dynamique tr&egrave;s &eacute;tendue sont assur&eacute;es par le module frontal analogique AFE embarqu&eacute; avec un amplificateur &agrave; gain adaptatif dot&eacute; des fonctions de contr&ocirc;le automatique du gain AGC. L&rsquo;int&eacute;gration d&rsquo;un r&eacute;gulateur LDO, d&rsquo;un convertisseur DC\/DC et de filtres de transmission contribue &eacute;galement &agrave; r&eacute;duire l&rsquo;impact du bruit induit par le bloc d&rsquo;alimentation ainsi qu&rsquo;&agrave; diminuer la facture globale pour la liste de composants.\n<\/p>\n<hr \/>\n<p>La plate-forme de r&eacute;f&eacute;rence d&eacute;di&eacute;e YCONNECT-IT-PLC-CPX3 donne aux d&eacute;veloppeurs la possibilit&eacute; de configurer leur solution avec toute la souplesse n&eacute;cessaire. Les piles de protocole, y compris les bandes de fr&eacute;quences correspondantes, sont s&eacute;lectionnables et la communication peut &ecirc;tre facilement analys&eacute;e sur PC via une IHM d&eacute;di&eacute;e. Il est &eacute;galement possible de personnaliser le logiciel d&rsquo;&eacute;valuation afin de l&rsquo;adapter &agrave; l&rsquo;environnement de test ainsi qu&rsquo;&agrave; sa configuration des cas de test. <\/p>\n<\/p>\n<p>&quot;Renesas montre encore une fois son leadership concernant les standards de communication qui est uniquement rendu possible gr&acirc;ce &agrave; son investissement continu dans la recherche, &agrave; sa participation &agrave; des consortiums internationaux et aux groupes de travail d&eacute;di&eacute;s ainsi qu&rsquo;&agrave; ses engagements directs avec les principaux fabricants de compteurs et fournisseurs de services,&quot; d&eacute;clare Niels Trapp, Directeur Senior, Segment Solutions, ICBG chez Renesas Electronics Europe. &quot;Il est ainsi possible de transf&eacute;rer directement les exp&eacute;riences constat&eacute;es sur le terrain dans le d&eacute;veloppement, l&rsquo;efficacit&eacute; des co&ucirc;ts et la p&eacute;rennit&eacute; des solutions.&quot;<\/p>\n<\/p>\n<p><a target=\"_blank\" href=\"http:\/\/www.renesas.eu\/\" title=\"www.renesas.eu\" rel=\"noopener\">www.renesas.eu<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Renesas Electronics vient d\u2019introduire la troisi\u00e8me g\u00e9n\u00e9ration de sa solution de modem OFDM courants porteurs (CPL). Celle-ci h\u00e9rite de la souplesse lui permettant de supporter tous les standards CPL, comme PRIME1.3.6\/1.4 et G3, pour toutes les bandes de fr\u00e9quences mondiales dont CENELEC A, FCC et ARIB.<\/p>\n","protected":false},"author":22,"featured_media":234703,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[881],"tags":[],"domains":[47],"ppma_author":[1149],"class_list":["post-234702","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","domains-electronique-eci"],"acf":[],"yoast_head":"<title>Solution mono-puce pour modem CPL ...<\/title>\n<meta name=\"description\" content=\"Renesas Electronics vient d\u2019introduire la troisi\u00e8me g\u00e9n\u00e9ration de sa solution de modem OFDM courants porteurs (CPL). 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Celle-ci h\u00e9rite de la souplesse lui permettant de supporter tous les standards CPL, comme PRIME1.3.6\/1.4 et G3, pour toutes les bandes de fr\u00e9quences mondiales dont CENELEC A, FCC et ARIB.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/234702\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:published_time\" content=\"2015-11-01T23:00:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/import\/eci7469_renesas_ren0593_plc_1020_gl.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"700\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"eeNews Europe\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"eeNews Europe\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/solution-mono-puce-pour-modem-cpl\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/solution-mono-puce-pour-modem-cpl\/\"},\"author\":{\"name\":\"eeNews Europe\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/9eff4051fa9dac8230052de45e32b0f4\"},\"headline\":\"Solution mono-puce pour modem CPL\",\"datePublished\":\"2015-11-01T23:00:00+00:00\",\"dateModified\":\"2015-11-01T23:00:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/solution-mono-puce-pour-modem-cpl\/\"},\"wordCount\":657,\"publisher\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#organization\"},\"articleSection\":[\"Nouveaux produits\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/solution-mono-puce-pour-modem-cpl\/\",\"url\":\"https:\/\/www.ecinews.fr\/fr\/solution-mono-puce-pour-modem-cpl\/\",\"name\":\"Solution mono-puce pour modem CPL -\",\"isPartOf\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#website\"},\"datePublished\":\"2015-11-01T23:00:00+00:00\",\"dateModified\":\"2015-11-01T23:00:00+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/solution-mono-puce-pour-modem-cpl\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.ecinews.fr\/fr\/solution-mono-puce-pour-modem-cpl\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/solution-mono-puce-pour-modem-cpl\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/cdn.eenewseurope.com\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Solution mono-puce pour modem CPL\"}]},{\"@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\/9eff4051fa9dac8230052de45e32b0f4\",\"name\":\"eeNews Europe\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/image\/fae8f0cb15861c4ae0ed4872e2c9fc22\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/5081509054e28b04ecd976976e723ce0?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/5081509054e28b04ecd976976e723ce0?s=96&d=mm&r=g\",\"caption\":\"eeNews Europe\"}}]}<\/script>","yoast_head_json":{"title":"Solution mono-puce pour modem CPL ...","description":"Renesas Electronics vient d\u2019introduire la troisi\u00e8me g\u00e9n\u00e9ration de sa solution de modem OFDM courants porteurs (CPL). 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