{"version":"1.0","provider_name":"EENewsEurope","provider_url":"https:\/\/www.ecinews.fr\/fr\/","author_name":"Alain Dieul","author_url":"https:\/\/www.ecinews.fr\/fr\/author\/alaindieul\/","title":"Lancement du PoE++ IEEE 802.3bt","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"td8uOshlqI\"><a href=\"https:\/\/www.ecinews.fr\/fr\/white_papers\/lancement-du-poe-ieee-802-3bt\/\">Lancement du PoE++ IEEE 802.3bt<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.ecinews.fr\/fr\/white_papers\/lancement-du-poe-ieee-802-3bt\/embed\/#?secret=td8uOshlqI\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Lancement du PoE++ IEEE 802.3bt\u00a0\u00bb &#8212; EENewsEurope\" data-secret=\"td8uOshlqI\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.eenewseurope.com\/wp-content\/uploads\/import\/default\/files\/eci6753_adi_applic.jpg","thumbnail_width":1149,"thumbnail_height":577,"description":"Apr\u00e8s cinq ann\u00e9es de d\u00e9veloppement et une finalisation pour la fin 2018, le prochain standard PoE (Power over Ethernet : alimentation sur c\u00e2ble Ethernet) au standard IEEE, \u00e9galement connu sous le sigle PoE++, permet aux d\u00e9veloppeurs d\u2019\u00e9quipements d\u2019alimentation (PSE : power sourcing equipment) et composants aliment\u00e9s (PD : powered device) de rechercher le dernier mat\u00e9riel informatique, et \u00e0 juste titre, comme un PoE++ fournir jusqu\u2019\u00e0 71,3 W au PD, soit presque le triple des 25,5 W de la norme pr\u00e9c\u00e9dente. PoE++ permet d\u2019envoyer 1,7 A sous 52 V sur le m\u00eame c\u00e2ble Gigabit Ethernet, ouvrant la voie \u00e0 la nouvelle g\u00e9n\u00e9ration d\u2019applications gourmandes en \u00e9nergie - les r\u00e9seaux de cam\u00e9ras dot\u00e9es de fonctions panoramique\/inclinaison\/zoom chauff\u00e9es pour l\u2019ext\u00e9rieur, ou les stations de base longue port\u00e9e et les points d\u2019acc\u00e8s pour les communications cellulaires ou Wi-Fi."}