{"id":238507,"date":"2024-05-14T09:09:53","date_gmt":"2024-05-14T09:09:53","guid":{"rendered":"https:\/\/assjbe.info\/?p=238507"},"modified":"2026-04-05T19:04:59","modified_gmt":"2026-04-05T19:04:59","slug":"7-0102-sante-smartphone-le-das","status":"publish","type":"post","link":"https:\/\/assjbe.info\/?p=238507","title":{"rendered":"7-0102 Sant\u00e9  Smartphone &#8211; le DAS"},"content":{"rendered":"<div class=\"et_d4_element et_pb_section et_pb_section_0  et_pb_css_mix_blend_mode et_section_regular et_block_section\" >\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t<div class=\"et_d4_element et_pb_row et_pb_row_0  et_pb_css_mix_blend_mode et_block_row\">\n\t\t\t\t<div class=\"et_d4_element et_pb_column_4_4 et_pb_column et_pb_column_0  et_pb_css_mix_blend_mode et-last-child et_block_column\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t<div class=\"et_pb_module et_d4_element et_pb_text et_pb_text_0  et_pb_text_align_left et_pb_bg_layout_light\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t<div class=\"et_pb_text_inner\"><h2 class=\"western\">Qu\u2019est-ce que le DAS (D\u00e9bit d\u2019Absorption Sp\u00e9cifique).<\/h2>\n<p class=\"western\">Il quantifie le niveau d\u2019exposition maximal aux ondes radio quand l\u2019appareil fonctionne \u00e0 puissance maximale et s\u2019exprime en watts par kg. Trois types de DAS sont d\u00e9finis :<\/p>\n<ul>\n<li>\n<p class=\"western\"><strong>le \u00ab DAS t\u00eate \u00bb<\/strong> qui refl\u00e8te l\u2019usage du t\u00e9l\u00e9phone \u00e0 l\u2019oreille, en conversation ;<\/p>\n<\/li>\n<li>\n<p class=\"western\"><strong>le \u00ab DAS tronc \u00bb<\/strong> associ\u00e9 aux usages d\u2019un t\u00e9l\u00e9phone, d\u2019une tablette \u2026 qui sont port\u00e9s pr\u00e8s du tronc ;<\/p>\n<\/li>\n<li>\n<p class=\"western\"><strong>le \u00ab DAS membre \u00bb<\/strong> qui correspond \u00e0 un usage d\u2019un t\u00e9l\u00e9phone, d\u2019une tablette, d\u2019une montre connect\u00e9e plaqu\u00e9s contre un membre, comme par exemple lorsqu\u2019ils sont tenus \u00e0 la main, port\u00e9s dans un brassard, sur le bras ou dans la poche d\u2019un pantalon.<\/p>\n<\/li>\n<\/ul>\n<p class=\"western\">En Europe, 2 W\/kg est la limite de DAS qui ne doit jamais \u00eatre d\u00e9pass\u00e9e pour l\u2019exposition aux ondes radio de la t\u00eate et du tronc et 4W\/kg pour les membres.<\/p>\n<p class=\"western\">En France, tous les mobiles commercialis\u00e9s ont ainsi l\u2019obligation r\u00e9glementaire d\u2019avoir des DAS inf\u00e9rieurs \u00e0 2 W\/kg pour la t\u00eate et tronc et 4W\/kg (arr\u00eat\u00e9 du 8 octobre 2003 tel que modifi\u00e9 par l\u2019arr\u00eat\u00e9 du 15 novembre 2019 \u00ab fixant les sp\u00e9cifications techniques applicables aux \u00e9quipements radio\u00e9lectriques \u00bb).<\/p>\n<p class=\"western\">Ces limites de 2 W\/kg et 4W\/kg, recommand\u00e9es par l\u2019OMS, ont \u00e9t\u00e9 confirm\u00e9es par l\u2019ANSES dans son avis d\u2019octobre 2013 sur les radiofr\u00e9quences.<\/p>\n<p class=\"western\">Ces DAS figurent sur diff\u00e9rents supports et en boutique (notice du fabricant, catalogue commercial, sur toutes publicit\u00e9s de ces \u00e9quipements, sites web\u2026), ainsi que sur l\u2019application Open Barres de l\u2019ANFR pour les mobiles Android.<\/p>\n<p class=\"western\">En termes d\u2019exposition aux ondes radio, les terminaux pour la 5G sont soumis aux m\u00eames limites r\u00e9glementaires de DAS que les terminaux pour les pr\u00e9c\u00e9dentes technologies (2G, 3G et 4G).<\/p>\n<h2 class=\"western\">Article extrait de\u00a0:<\/h2>\n<p class=\"western\"><a href=\"https:\/\/www.fftelecoms.org\/nos-travaux-et-champs-dactions\/telecoms-responsables\/mon-mobile-ma-sante-brochure-fftelecoms-edition-2020\/\">https:\/\/www.fftelecoms.org\/nos-travaux-et-champs-dactions\/telecoms-responsables\/mon-mobile-ma-sante-brochure-fftelecoms-edition-2020\/<\/a><\/p><\/div>\n\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":111,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[3],"tags":[],"class_list":["post-238507","post","type-post","status-publish","format-standard","hentry","category-generalites"],"_links":{"self":[{"href":"https:\/\/assjbe.info\/index.php?rest_route=\/wp\/v2\/posts\/238507","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/assjbe.info\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/assjbe.info\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/assjbe.info\/index.php?rest_route=\/wp\/v2\/users\/111"}],"replies":[{"embeddable":true,"href":"https:\/\/assjbe.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=238507"}],"version-history":[{"count":1,"href":"https:\/\/assjbe.info\/index.php?rest_route=\/wp\/v2\/posts\/238507\/revisions"}],"predecessor-version":[{"id":240095,"href":"https:\/\/assjbe.info\/index.php?rest_route=\/wp\/v2\/posts\/238507\/revisions\/240095"}],"wp:attachment":[{"href":"https:\/\/assjbe.info\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=238507"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/assjbe.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=238507"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/assjbe.info\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=238507"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}