{"id":12451,"date":"2016-12-14T17:05:56","date_gmt":"2016-12-14T15:05:56","guid":{"rendered":"http:\/\/dev-iemn.lan\/?page_id=11052"},"modified":"2024-07-04T15:39:20","modified_gmt":"2024-07-04T13:39:20","slug":"anechoique","status":"publish","type":"page","link":"https:\/\/www.iemn.fr\/en\/les_plateformes\/plateforme-de-caracterisation-multi-physique-pcmp\/compatibilite-electro-magnetique\/anechoique","title":{"rendered":"Anechoic chamber"},"content":{"rendered":"<div  class='flex_column av-1kv9ecj-bb6a6d1842992453b3efa19c5c3a0a57 av_one_full  avia-builder-el-0  el_before_av_one_third  avia-builder-el-first  first flex_column_div'     ><section  class='av_textblock_section av-lxyr994d-98111a7c703ccdf707fbdea6710958a5'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h3>Anechoic chamber<\/h3>\n<\/div><\/section><br \/>\n<section  class='av_textblock_section av-lxyrctgc-253d56e68c63895512be5ea218474910'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><blockquote>\n<p>Contact: Pierre Laly<\/p>\n<\/blockquote>\n<\/div><\/section><\/p><\/div>\n<div class='flex_column_table av-9xg2fs3-9ae04353245e775170e30f7015d6ccb8 sc-av_one_third av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-9xg2fs3-9ae04353245e775170e30f7015d6ccb8\">\n.flex_column.av-9xg2fs3-9ae04353245e775170e30f7015d6ccb8{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-9xg2fs3-9ae04353245e775170e30f7015d6ccb8 av_one_third  avia-builder-el-3  el_after_av_one_full  el_before_av_two_fifth  first flex_column_table_cell av-equal-height-column av-align-middle av-zero-column-padding  column-top-margin'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lxyrhggn-73dfbd281e6761158366512348e47d38\">\n.avia-image-container.av-lxyrhggn-73dfbd281e6761158366512348e47d38 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-lxyrhggn-73dfbd281e6761158366512348e47d38 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-lxyrhggn-73dfbd281e6761158366512348e47d38 av-styling- avia-align-center  avia-builder-el-4  avia-builder-el-no-sibling'   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-66648 avia-img-lazy-loading-not-66648 avia_image' src=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2024\/06\/Chambre-anechoique-300x199.jpg\" alt='Anechoic Chamber' title='Anechoic Chamber'  height=\"199\" width=\"300\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2024\/06\/Chambre-anechoique-300x199.jpg 300w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2024\/06\/Chambre-anechoique-18x12.jpg 18w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2024\/06\/Chambre-anechoique.jpg 388w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/div><\/div><\/div>\n<div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-8uf80rn-1bd9a2a2ffd9cff611abd23672ee03ea\">\n.flex_column.av-8uf80rn-1bd9a2a2ffd9cff611abd23672ee03ea{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-8uf80rn-1bd9a2a2ffd9cff611abd23672ee03ea av_two_fifth  avia-builder-el-5  el_after_av_one_third  el_before_av_one_fourth  flex_column_table_cell av-equal-height-column av-align-middle av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-8mtncar-536c3250b5e8da60d44cf1a4b360806e'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p style=\"text-align: justify;\">An anechoic chamber is a Faraday cage (a metal enclosure that is impervious to electromagnetic waves) whose inner surfaces are lined with electromagnetic absorbers. Above a certain minimum frequency imposed by the dimensions and characteristics of the absorbers, this type of equipment simulates a free-space wave propagation environment. Our chamber is equipped with a turntable used for EMC testing and measuring radiation patterns (antennas, equipment under test).<\/p>\n<p style=\"text-align: justify;\"><strong>Main features:<\/strong><\/p>\n<p style=\"text-align: justify; padding-left: 30px;\">- dimensions: 7\u00d76.5\u00d72.4m<\/p>\n<p style=\"text-align: justify; padding-left: 30px;\">- bandwidth: 30 MHz - 18 GHz<\/p>\n<p style=\"text-align: justify; padding-left: 30px;\">- measuring distance: 3 m<\/p>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-83jfwxv-352a7c8cedc46247446b0765a2e09e47\">\n#top .av-special-heading.av-83jfwxv-352a7c8cedc46247446b0765a2e09e47{\npadding-bottom:20px;\n}\nbody .av-special-heading.av-83jfwxv-352a7c8cedc46247446b0765a2e09e47 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-83jfwxv-352a7c8cedc46247446b0765a2e09e47 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-83jfwxv-352a7c8cedc46247446b0765a2e09e47 av-special-heading-h6  avia-builder-el-7  el_after_av_textblock  el_before_av_textblock'><h6 class='av-special-heading-tag'  itemprop=\"headline\"  >Expertises et savoir-faire<\/h6><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n<section  class='av_textblock_section av-po35mr-cf5788824e0c759524c52ec3eb8b26e0'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>- Electromagnetic compatibility tests<\/p>\n<\/div><\/section><br \/>\n<section  class='av_textblock_section av-5a2gpoj-f7242fe28e0e1af16614bbb0000a9cbe'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>- Antenna characterisation<\/p>\n<\/div><\/section><br \/>\n<section  class='av_textblock_section av-3fvh8wz-7bf8f269c8316a46770e3c187120e84a'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>- Validation of theoretical models<\/p>\n<\/div><\/section><br \/>\n<section  class='av_textblock_section av-1nyrvyb-df92868c548f7c1d2e9f9a0964e12a9a'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>- RFID tags<\/p>\n<\/div><\/section><\/p><\/div><div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-18256bn-24d5f5638e402146d7c39118701066a1\">\n.flex_column.av-18256bn-24d5f5638e402146d7c39118701066a1{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-18256bn-24d5f5638e402146d7c39118701066a1 av_one_fourth  avia-builder-el-12  el_after_av_two_fifth  avia-builder-el-last  flex_column_table_cell av-equal-height-column av-align-middle av-zero-column-padding  column-top-margin'     ><\/div><\/div><!--close column table wrapper. Autoclose: 1 --><\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":12,"featured_media":0,"parent":19447,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-12451","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/pages\/12451","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/comments?post=12451"}],"version-history":[{"count":0,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/pages\/12451\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/pages\/19447"}],"wp:attachment":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/media?parent=12451"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}