{"id":1405,"date":"2026-02-27T16:58:54","date_gmt":"2026-02-27T08:58:54","guid":{"rendered":"https:\/\/jkrglo.com\/?page_id=1405"},"modified":"2026-04-15T17:09:52","modified_gmt":"2026-04-15T09:09:52","slug":"high-frequency-pcb","status":"publish","type":"page","link":"https:\/\/jkrglo.com\/fr\/high-frequency-pcb\/","title":{"rendered":"Circuits imprim\u00e9s haute fr\u00e9quence"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"1405\" class=\"elementor elementor-1405\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7c7cd367 e-con-full e-flex e-con e-parent\" data-id=\"7c7cd367\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-2fcafc98 e-flex e-con-boxed e-con e-child\" data-id=\"2fcafc98\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5f156dcc e-con-full e-flex e-con e-child\" data-id=\"5f156dcc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7130b25b elementor-widget elementor-widget-heading\" data-id=\"7130b25b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Circuits imprim\u00e9s haute fr\u00e9quence<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7d2f0e42 e-con-full e-flex e-con e-child\" data-id=\"7d2f0e42\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5d227a80 elementor-widget elementor-widget-breadcrumbs\" data-id=\"5d227a80\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/jkrglo.com\/fr\/\">ACCUEIL<\/a><\/span><\/span><\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-17cdff8b e-con-full e-flex e-con e-child\" data-id=\"17cdff8b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4d58f4f e-flex e-con-boxed e-con e-parent\" data-id=\"4d58f4f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-294bbfa elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"294bbfa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b47bcb4 e-flex e-con-boxed e-con e-parent\" data-id=\"b47bcb4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-70b8343 e-con-full e-flex e-con e-child\" data-id=\"70b8343\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fc31925 elementor-widget elementor-widget-heading\" data-id=\"fc31925\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Qu'est-ce qu'un circuit imprim\u00e9 haute fr\u00e9quence ?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d9e9ef6 e-con-full e-flex e-con e-child\" data-id=\"d9e9ef6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-446dc7c elementor-widget elementor-widget-text-editor\" data-id=\"446dc7c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Lorsque la fr\u00e9quence d\u00e9passe une certaine limite, les pertes de signal sur les cartes FR4 standard augmentent consid\u00e9rablement. Pour y rem\u00e9dier, nous proposons une gamme de circuits imprim\u00e9s haute fr\u00e9quence, sp\u00e9cialement con\u00e7us pour des applications allant de quelques MHz \u00e0 plusieurs GHz. Ces circuits utilisent des mat\u00e9riaux di\u00e9lectriques \u00e0 faibles pertes, caract\u00e9ris\u00e9s par une tangente de perte r\u00e9duite, ce qui minimise la d\u00e9gradation du signal. Cela garantit un contr\u00f4le des interf\u00e9rences \u00e9lectromagn\u00e9tiques (EMI) et une transmission fiable et \u00e0 haut d\u00e9bit des signaux.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-feeb90e e-con-full e-flex e-con e-child\" data-id=\"feeb90e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f28cf86 elementor-widget elementor-widget-heading\" data-id=\"f28cf86\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Mat\u00e9riaux couramment utilis\u00e9s pour les circuits imprim\u00e9s haute fr\u00e9quence<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1966123 e-con-full e-flex e-con e-child\" data-id=\"1966123\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0d8fbeb elementor-widget elementor-widget-text-editor\" data-id=\"0d8fbeb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Contrairement aux cartes FR4 standard, les circuits imprim\u00e9s haute fr\u00e9quence peuvent \u00eatre choisis en fonction de leur Dk (constante di\u00e9lectrique) et de leur Df (facteur de dissipation). Plus ces valeurs sont faibles, meilleure est l'int\u00e9grit\u00e9 du signal aux hautes fr\u00e9quences. Voici quelques-uns des mat\u00e9riaux propos\u00e9s par JLCPCB :<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-eb22fde e-con-full e-flex e-con e-child\" data-id=\"eb22fde\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-ccc46b5 e-con-full e-flex e-con e-child\" data-id=\"ccc46b5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-c26dd54 e-con-full e-flex e-con e-child\" data-id=\"c26dd54\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-7c452f6 e-con-full e-flex e-con e-child\" data-id=\"7c452f6\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-9584193 e-con-full e-flex e-con e-child\" data-id=\"9584193\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7bb8d8b elementor-widget elementor-widget-button\" data-id=\"7bb8d8b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Rogers<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a020b0b e-con-full e-flex e-con e-child\" data-id=\"a020b0b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-291bb5d e-con-full e-flex e-con e-child\" data-id=\"291bb5d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e01b779 elementor-widget elementor-widget-heading\" data-id=\"e01b779\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Documentation Rogers :<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-781cc6e elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"781cc6e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"mt-12\" data-v-72dad482=\"\">RO4350B (Dk = 3,48, Df = 0,0037)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-83ae370 e-con-full e-flex e-con e-child\" data-id=\"83ae370\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8a89d6b elementor-widget elementor-widget-heading\" data-id=\"8a89d6b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Rogers-RO4350B :<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-46725e0 elementor-widget elementor-widget-text-editor\" data-id=\"46725e0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"mt-12\" data-v-72dad482=\"\">Ce mat\u00e9riau est un composite verre-hydrocarbure\/c\u00e9ramique renforc\u00e9 pr\u00e9sentant une constante di\u00e9lectrique de 3,48 \u00e0 10 GHz, ce qui en fait un mat\u00e9riau couramment utilis\u00e9 dans la conception d\u2019amplificateurs de puissance haute fr\u00e9quence. Le stratifi\u00e9 RO4350B pr\u00e9sente un faible coefficient de dilatation thermique (CTE) selon l'axe Z, ce qui garantit une grande stabilit\u00e9 des circuits multicouches interconnect\u00e9s par des trous m\u00e9tallis\u00e9s (PTH).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-615256b e-con-full e-flex e-con e-child\" data-id=\"615256b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-a08e92d e-con-full e-flex e-con e-child\" data-id=\"a08e92d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-703b076 e-con-full e-flex e-con e-child\" data-id=\"703b076\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-f643195 e-con-full e-flex e-con e-child\" data-id=\"f643195\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7023363 elementor-widget elementor-widget-button\" data-id=\"7023363\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Circuit imprim\u00e9 en PTFE (T\u00e9flon)<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1acc993 e-con-full e-flex e-con e-child\" data-id=\"1acc993\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-bc8dc3a e-con-full e-flex e-con e-child\" data-id=\"bc8dc3a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-21c8f0f elementor-widget elementor-widget-heading\" data-id=\"21c8f0f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Mat\u00e9riau PTFE (T\u00e9flon) :<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-853d562 e-grid e-con-full e-con e-child\" data-id=\"853d562\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a731265 elementor-widget elementor-widget-text-editor\" data-id=\"a731265\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>ZYF255DA (Dk = 2,55, Df = 0,0018)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d1a47d elementor-widget elementor-widget-text-editor\" data-id=\"5d1a47d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>ZYF265D (Dk = 2,65, Df = 0,0019)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-25b6f64 elementor-widget elementor-widget-text-editor\" data-id=\"25b6f64\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>ZYF300CA-C (Dk = 2,94, Df = 0,0016)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2860c19 elementor-widget elementor-widget-text-editor\" data-id=\"2860c19\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>ZYF300CA-P (Dk = 3,0, Df = 0,0018)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e379fde e-con-full e-flex e-con e-child\" data-id=\"e379fde\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2c5988b elementor-widget elementor-widget-heading\" data-id=\"2c5988b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Rogers-RO4350B :<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-101f78a elementor-widget elementor-widget-text-editor\" data-id=\"101f78a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"mt-12\" data-v-72dad482=\"\">Le circuit imprim\u00e9 en PTFE (T\u00e9flon) offre des performances globales exceptionnelles en conditions r\u00e9elles d'utilisation et constitue un choix de mat\u00e9riau id\u00e9al pour les conceptions hautement complexes et exigeant une grande fiabilit\u00e9. Il pr\u00e9sente une bonne r\u00e9sistance \u00e0 la temp\u00e9rature, une forte dissipation thermique, d'excellentes propri\u00e9t\u00e9s di\u00e9lectriques et une bonne stabilit\u00e9 m\u00e9canique. Tr\u00e8s durable \u00e0 l'usage, il r\u00e9siste \u00e0 un certain degr\u00e9 d'oxydation et aux rayons UV, ce qui en fait \u00e9galement une option \u00e9conomique.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9726fcc e-flex e-con-boxed e-con e-parent\" data-id=\"9726fcc\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-36f6640 e-con-full e-flex e-con e-child\" data-id=\"36f6640\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ada6f40 elementor-widget elementor-widget-heading\" data-id=\"ada6f40\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Les avantages des circuits imprim\u00e9s haute fr\u00e9quence JKRGLO<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c575c2e e-con-full e-flex e-con e-child\" data-id=\"c575c2e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-fba3204 e-con-full e-flex e-con e-child\" data-id=\"fba3204\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-0bc66a6 e-con-full e-flex e-con e-child\" data-id=\"0bc66a6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3ba36b5 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"3ba36b5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-cube\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M239.1 6.3l-208 78c-18.7 7-31.1 25-31.1 45v225.1c0 18.2 10.3 34.8 26.5 42.9l208 104c13.5 6.8 29.4 6.8 42.9 0l208-104c16.3-8.1 26.5-24.8 26.5-42.9V129.3c0-20-12.4-37.9-31.1-44.9l-208-78C262 2.2 250 2.2 239.1 6.3zM256 68.4l192 72v1.1l-192 78-192-78v-1.1l192-72zm32 356V275.5l160-65v133.9l-160 80z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-83709e6 e-con-full e-flex e-con e-child\" data-id=\"83709e6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-49745df elementor-widget elementor-widget-heading\" data-id=\"49745df\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Faible perte di\u00e9lectrique<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c26211e e-con-full e-flex e-con e-child\" data-id=\"c26211e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9ab4d1c elementor-widget elementor-widget-text-editor\" data-id=\"9ab4d1c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Une perte moindre dans le di\u00e9lectrique d'un circuit imprim\u00e9 se traduit par une puissance de signal plus \u00e9lev\u00e9e. Les pertes di\u00e9lectriques peuvent entra\u00eener des d\u00e9faillances li\u00e9es aux interf\u00e9rences \u00e9lectromagn\u00e9tiques (EMI) et une diaphonie excessive. Gr\u00e2ce \u00e0 un faible facteur de dissipation (Df), les pertes de signal peuvent \u00eatre ma\u00eetris\u00e9es aux hautes fr\u00e9quences.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-71e8c07 e-con-full e-flex e-con e-child\" data-id=\"71e8c07\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-e87e402 e-con-full e-flex e-con e-child\" data-id=\"e87e402\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d596d9c elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"d596d9c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-tachometer-alt\" viewbox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M288 32C128.94 32 0 160.94 0 320c0 52.8 14.25 102.26 39.06 144.8 5.61 9.62 16.3 15.2 27.44 15.2h443c11.14 0 21.83-5.58 27.44-15.2C561.75 422.26 576 372.8 576 320c0-159.06-128.94-288-288-288zm0 64c14.71 0 26.58 10.13 30.32 23.65-1.11 2.26-2.64 4.23-3.45 6.67l-9.22 27.67c-5.13 3.49-10.97 6.01-17.64 6.01-17.67 0-32-14.33-32-32S270.33 96 288 96zM96 384c-17.67 0-32-14.33-32-32s14.33-32 32-32 32 14.33 32 32-14.33 32-32 32zm48-160c-17.67 0-32-14.33-32-32s14.33-32 32-32 32 14.33 32 32-14.33 32-32 32zm246.77-72.41l-61.33 184C343.13 347.33 352 364.54 352 384c0 11.72-3.38 22.55-8.88 32H232.88c-5.5-9.45-8.88-20.28-8.88-32 0-33.94 26.5-61.43 59.9-63.59l61.34-184.01c4.17-12.56 17.73-19.45 30.36-15.17 12.57 4.19 19.35 17.79 15.17 30.36zm14.66 57.2l15.52-46.55c3.47-1.29 7.13-2.23 11.05-2.23 17.67 0 32 14.33 32 32s-14.33 32-32 32c-11.38-.01-20.89-6.28-26.57-15.22zM480 384c-17.67 0-32-14.33-32-32s14.33-32 32-32 32 14.33 32 32-14.33 32-32 32z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f8cf5e1 e-con-full e-flex e-con e-child\" data-id=\"f8cf5e1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f67891b elementor-widget elementor-widget-heading\" data-id=\"f67891b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Performances stables \u00e0 grande vitesse<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b4966f7 e-con-full e-flex e-con e-child\" data-id=\"b4966f7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-913842a elementor-widget elementor-widget-text-editor\" data-id=\"913842a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u00c0 haute vitesse, les signaux se propagent dans un espace di\u00e9lectrique, et les pistes en cuivre font office de guides d'ondes. Un substrat pr\u00e9sentant une tangente de perte (Df) plus faible garantit de meilleures performances du signal sur l'ensemble du circuit.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ad987a9 e-con-full e-flex e-con e-child\" data-id=\"ad987a9\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-ae3fe72 e-con-full e-flex e-con e-child\" data-id=\"ae3fe72\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8139f30 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"8139f30\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-signal\" viewbox=\"0 0 640 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M216 288h-48c-8.84 0-16 7.16-16 16v192c0 8.84 7.16 16 16 16h48c8.84 0 16-7.16 16-16V304c0-8.84-7.16-16-16-16zM88 384H40c-8.84 0-16 7.16-16 16v96c0 8.84 7.16 16 16 16h48c8.84 0 16-7.16 16-16v-96c0-8.84-7.16-16-16-16zm256-192h-48c-8.84 0-16 7.16-16 16v288c0 8.84 7.16 16 16 16h48c8.84 0 16-7.16 16-16V208c0-8.84-7.16-16-16-16zm128-96h-48c-8.84 0-16 7.16-16 16v384c0 8.84 7.16 16 16 16h48c8.84 0 16-7.16 16-16V112c0-8.84-7.16-16-16-16zM600 0h-48c-8.84 0-16 7.16-16 16v480c0 8.84 7.16 16 16 16h48c8.84 0 16-7.16 16-16V16c0-8.84-7.16-16-16-16z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5f8d66d e-con-full e-flex e-con e-child\" data-id=\"5f8d66d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5ee69cf elementor-widget elementor-widget-heading\" data-id=\"5ee69cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Excellente int\u00e9grit\u00e9 du signal<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9a4d954 e-con-full e-flex e-con e-child\" data-id=\"9a4d954\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fe70387 elementor-widget elementor-widget-text-editor\" data-id=\"fe70387\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Des facteurs tels que la d\u00e9sadaptation d'imp\u00e9dance et les retards de signal s'accentuent lorsque le substrat pr\u00e9sente davantage de composants parasites. Avec des substrats haute fr\u00e9quence, il est possible de contr\u00f4ler les retards dans les circuits RF et \u00e0 haute vitesse.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8663c02 e-flex e-con-boxed e-con e-parent\" data-id=\"8663c02\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6ce78b6 e-con-full e-flex e-con e-child\" data-id=\"6ce78b6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-482a480 elementor-widget elementor-widget-heading\" data-id=\"482a480\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Consid\u00e9rations relatives \u00e0 la conception de circuits imprim\u00e9s haute fr\u00e9quence<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7c2423b e-con-full e-flex e-con e-child\" data-id=\"7c2423b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-cc54792 e-con-full e-flex e-con e-child\" data-id=\"cc54792\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-90e7447 elementor-widget elementor-widget-image\" data-id=\"90e7447\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/jkrglo.com\/wp-content\/uploads\/2026\/02\/\u9ad8\u901f\u677f01.jpg\" class=\"attachment-large size-large wp-image-1425\" alt=\"High Frequency PCB\" srcset=\"https:\/\/jkrglo.com\/wp-content\/uploads\/2026\/02\/\u9ad8\u901f\u677f01.jpg 600w, https:\/\/jkrglo.com\/wp-content\/uploads\/2026\/02\/\u9ad8\u901f\u677f01-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ab7033b e-con-full e-flex e-con e-child\" data-id=\"ab7033b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-43668da e-con-full e-flex e-con e-child\" data-id=\"43668da\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0fd0d4e elementor-widget elementor-widget-n-accordion\" data-id=\"0fd0d4e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accord\u00e9on. Ouvrez les liens \u00e0 l&#039;aide de la touche Entr\u00e9e ou de la barre d&#039;espace, fermez-les \u00e0 l&#039;aide de la touche \u00c9chap et naviguez \u00e0 l&#039;aide des touches fl\u00e9ch\u00e9es.\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1650\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1650\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> 1. Imp\u00e9dance contr\u00f4l\u00e9e <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1650\" class=\"elementor-element elementor-element-bd07c3e e-con-full e-flex e-con e-child\" data-id=\"bd07c3e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2576342 elementor-widget elementor-widget-text-editor\" data-id=\"2576342\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>La largeur des pistes, leur espacement et les propri\u00e9t\u00e9s di\u00e9lectriques permettent d'ajuster l'imp\u00e9dance. L'adaptation d'imp\u00e9dance est n\u00e9cessaire pour assurer une meilleure transmission du signal. C'est pourquoi on utilise des imp\u00e9dances de 50 \u03a9, 75 \u03a9 et 100 \u03a9 dans les lignes de transmission RF.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1651\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1651\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> 2. Coefficient de dilatation thermique du mat\u00e9riau <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1651\" class=\"elementor-element elementor-element-6da3c60 e-con-full e-flex e-con e-child\" data-id=\"6da3c60\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b4fc191 elementor-widget elementor-widget-text-editor\" data-id=\"b4fc191\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Des pistes en cuivre sont d\u00e9pos\u00e9es sur le substrat afin de former le circuit \u00e9lectrique. Lorsque la temp\u00e9rature varie, le substrat se dilate, tout comme le cuivre. En cas de d\u00e9calage important, les pistes peuvent \u00eatre endommag\u00e9es ou se rompre.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1652\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1652\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> 3. Type de feuille de cuivre et placage <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1652\" class=\"elementor-element elementor-element-ad45944 e-con-full e-flex e-con e-child\" data-id=\"ad45944\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7b8d06f elementor-widget elementor-widget-text-editor\" data-id=\"7b8d06f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Une feuille de cuivre de bonne qualit\u00e9, dot\u00e9e d'une surface lisse et d'une faible r\u00e9sistance, garantit des pertes r\u00e9duites aux fr\u00e9quences micro-ondes. Les choix de rev\u00eatement, tels que l'ENIG ou l'argent par immersion, doivent trouver un juste \u00e9quilibre entre conductivit\u00e9 et fiabilit\u00e9.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1cc3efd e-flex e-con-boxed e-con e-parent\" data-id=\"1cc3efd\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-bc49172 e-con-full e-flex e-con e-child\" data-id=\"bc49172\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-57efeb6 elementor-widget elementor-widget-heading\" data-id=\"57efeb6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Applications courantes des circuits imprim\u00e9s haute fr\u00e9quence<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-13ca10e e-con-full e-flex e-con e-child\" data-id=\"13ca10e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-c167761 e-con-full e-flex e-con e-child\" data-id=\"c167761\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3c3f16d elementor-widget elementor-widget-n-accordion\" data-id=\"3c3f16d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accord\u00e9on. Ouvrez les liens \u00e0 l&#039;aide de la touche Entr\u00e9e ou de la barre d&#039;espace, fermez-les \u00e0 l&#039;aide de la touche \u00c9chap et naviguez \u00e0 l&#039;aide des touches fl\u00e9ch\u00e9es.\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-6310\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-6310\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> 1. Syst\u00e8mes RF et hyperfr\u00e9quences <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-6310\" class=\"elementor-element elementor-element-5d19c72 e-con-full e-flex e-con e-child\" data-id=\"5d19c72\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-49a3f82 elementor-widget elementor-widget-text-editor\" data-id=\"49a3f82\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Les syst\u00e8mes RF et hyperfr\u00e9quences fonctionnent dans la gamme de 3 kHz \u00e0 300 GHz, et les applications \u00e0 haute fr\u00e9quence n\u00e9cessitent souvent des mat\u00e9riaux sp\u00e9cialis\u00e9s. Des mat\u00e9riaux tels que ceux de la marque Rogers sont donc utilis\u00e9s pour concevoir des modules frontaux RF qui exigent une grande pr\u00e9cision et une distorsion minimale du signal.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-6311\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-6311\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> 2. Infrastructure 5G <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-6311\" class=\"elementor-element elementor-element-39d7e86 e-con-full e-flex e-con e-child\" data-id=\"39d7e86\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1979b9c elementor-widget elementor-widget-text-editor\" data-id=\"1979b9c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>De nos jours, les communications reposent sur des signaux faibles et de faible amplitude, qui doivent \u00eatre d\u00e9tect\u00e9s avec une probabilit\u00e9 plus \u00e9lev\u00e9e pour garantir la fiabilit\u00e9. Ces mat\u00e9riaux sont utilis\u00e9s dans les applications o\u00f9 une latence ultra-faible et une bande passante \u00e9lev\u00e9e sont requises.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-6312\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-6312\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> 3. Communications par satellite <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-6312\" class=\"elementor-element elementor-element-f182472 e-con-full e-flex e-con e-child\" data-id=\"f182472\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-004259b elementor-widget elementor-widget-text-editor\" data-id=\"004259b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Les satellites sont des objets que nous envoyons dans l'espace, et compte tenu des investissements consid\u00e9rables qu'ils repr\u00e9sentent, nous voulons \u00e9viter toute d\u00e9faillance du syst\u00e8me due aux rayonnements externes et aux interf\u00e9rences \u00e9lectromagn\u00e9tiques. C'est pourquoi ces mat\u00e9riaux sont utilis\u00e9s pour traiter les signaux \u00e0 longue port\u00e9e et \u00e0 haute fr\u00e9quence.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-96fa79e e-con-full e-flex e-con e-child\" data-id=\"96fa79e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fe4ff90 e-con-full e-flex e-con e-child\" data-id=\"fe4ff90\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e69f24b e-flex e-con-boxed e-con e-parent\" data-id=\"e69f24b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-71abc69 e-con-full e-flex e-con e-child\" data-id=\"71abc69\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5b8b419 elementor-widget elementor-widget-heading\" data-id=\"5b8b419\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Capacit\u00e9s de fabrication de circuits imprim\u00e9s haute fr\u00e9quence de JKRGLO<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6402a8b e-con-full e-flex e-con e-child\" data-id=\"6402a8b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5968256 elementor-widget elementor-widget-n-accordion\" data-id=\"5968256\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;all_collapsed&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accord\u00e9on. Ouvrez les liens \u00e0 l&#039;aide de la touche Entr\u00e9e ou de la barre d&#039;espace, fermez-les \u00e0 l&#039;aide de la touche \u00c9chap et naviguez \u00e0 l&#039;aide des touches fl\u00e9ch\u00e9es.\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-9370\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-9370\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Capacit\u00e9s de fabrication de circuits imprim\u00e9s haute fr\u00e9quence <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-9370\" class=\"elementor-element elementor-element-ceae523 e-con-full e-flex e-con e-child\" data-id=\"ceae523\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-be7a786 elementor-widget elementor-widget-shortcode\" data-id=\"be7a786\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\n<div class=\"wpdt-c row wpDataTableContainerSimpleTable wpDataTables wpDataTablesWrapper\"\n    >\n        <table id=\"wpdtSimpleTable-19\"\n           style=\"border-collapse:collapse;                   border-spacing:0px;\"\n           class=\"wpdtSimpleTable wpDataTable\"\n           data-column=\"2\"\n           data-rows=\"12\"\n           data-wpid=\"19\"\n           data-responsive=\"0\"\n           data-has-header=\"1\">\n\n                    <thead>        <tr class=\"wpdt-cell-row\" >\n                                <th class=\"wpdt-cell wpdt-align-left wpdt-fs-000015 wpdt-bold wpdt-bc-F2F2F2\"\n                                            data-cell-id=\"A1\"\n                    data-col-index=\"0\"\n                    data-row-index=\"0\"\n                    style=\" width:36.857707509881%;                    padding:10px;                    \"\n                    >\n                                        Caract\u00e9ristiques                    <\/th>\n                                                <th class=\"wpdt-cell wpdt-align-left wpdt-fs-000015 wpdt-bold wpdt-bc-F2F2F2\"\n                                            data-cell-id=\"B1\"\n                    data-col-index=\"1\"\n                    data-row-index=\"0\"\n                    style=\" width:63.142292490119%;                    padding:10px;                    \"\n                    >\n                                        Fonctionnalit\u00e9s                    <\/th>\n                                        <\/tr>\n                    <tbody>        <tr class=\"wpdt-cell-row\" >\n                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015\"\n                                            data-cell-id=\"A2\"\n                    data-col-index=\"0\"\n                    data-row-index=\"1\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        Exercice de base                    <\/td>\n                                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015\"\n                                            data-cell-id=\"B2\"\n                    data-col-index=\"1\"\n                    data-row-index=\"1\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        0,2 mm                    <\/td>\n                                        <\/tr>\n                            <tr class=\"wpdt-cell-row\" >\n                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015 wpdt-bc-F2F2F2\"\n                                            data-cell-id=\"A3\"\n                    data-col-index=\"0\"\n                    data-row-index=\"2\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        Largeur minimale des rails et espacement                    <\/td>\n                                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015 wpdt-bc-F2F2F2\"\n                                            data-cell-id=\"B3\"\n                    data-col-index=\"1\"\n                    data-row-index=\"2\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        0,10 \/ 0,10 mm (4 \/ 4 mil)                    <\/td>\n                                        <\/tr>\n                            <tr class=\"wpdt-cell-row\" >\n                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015\"\n                                            data-cell-id=\"A4\"\n                    data-col-index=\"0\"\n                    data-row-index=\"3\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        Dimensions minimales                    <\/td>\n                                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015\"\n                                            data-cell-id=\"B4\"\n                    data-col-index=\"1\"\n                    data-row-index=\"3\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        3 \u00d7 3 mm                    <\/td>\n                                        <\/tr>\n                            <tr class=\"wpdt-cell-row\" >\n                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015 wpdt-bc-F2F2F2\"\n                                            data-cell-id=\"A5\"\n                    data-col-index=\"0\"\n                    data-row-index=\"4\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        Dimensions maximales                    <\/td>\n                                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015 wpdt-bc-F2F2F2\"\n                                            data-cell-id=\"B5\"\n                    data-col-index=\"1\"\n                    data-row-index=\"4\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        590 \u00d7 438 mm                    <\/td>\n                                        <\/tr>\n                            <tr class=\"wpdt-cell-row\" >\n                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015\"\n                                            data-cell-id=\"A6\"\n                    data-col-index=\"0\"\n                    data-row-index=\"5\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        Couche                    <\/td>\n                                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015\"\n                                            data-cell-id=\"B6\"\n                    data-col-index=\"1\"\n                    data-row-index=\"5\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        2 couches                    <\/td>\n                                        <\/tr>\n                            <tr class=\"wpdt-cell-row\" >\n                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015 wpdt-bc-F2F2F2\"\n                                            data-cell-id=\"A7\"\n                    data-col-index=\"0\"\n                    data-row-index=\"6\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        \u00c9paisseur                    <\/td>\n                                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015 wpdt-bc-F2F2F2\"\n                                            data-cell-id=\"B7\"\n                    data-col-index=\"1\"\n                    data-row-index=\"6\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        0,65 mm, 0,9 mm, 1,65 mm                    <\/td>\n                                        <\/tr>\n                            <tr class=\"wpdt-cell-row\" >\n                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015\"\n                                            data-cell-id=\"A8\"\n                    data-col-index=\"0\"\n                    data-row-index=\"7\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        Poids du cuivre                    <\/td>\n                                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015\"\n                                            data-cell-id=\"B8\"\n                    data-col-index=\"1\"\n                    data-row-index=\"7\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        1 oz                    <\/td>\n                                        <\/tr>\n                            <tr class=\"wpdt-cell-row\" >\n                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015 wpdt-bc-F2F2F2\"\n                                            data-cell-id=\"A9\"\n                    data-col-index=\"0\"\n                    data-row-index=\"8\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        Couleur du masque de soudure                    <\/td>\n                                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015 wpdt-bc-F2F2F2\"\n                                            data-cell-id=\"B9\"\n                    data-col-index=\"1\"\n                    data-row-index=\"8\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        Vert                    <\/td>\n                                        <\/tr>\n                            <tr class=\"wpdt-cell-row\" >\n                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015\"\n                                            data-cell-id=\"A10\"\n                    data-col-index=\"0\"\n                    data-row-index=\"9\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        S\u00e9rigraphie                    <\/td>\n                                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015\"\n                                            data-cell-id=\"B10\"\n                    data-col-index=\"1\"\n                    data-row-index=\"9\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        Blanc                    <\/td>\n                                        <\/tr>\n                            <tr class=\"wpdt-cell-row\" >\n                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015 wpdt-bc-F2F2F2\"\n                                            data-cell-id=\"A11\"\n                    data-col-index=\"0\"\n                    data-row-index=\"10\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        Finition de surface                    <\/td>\n                                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015 wpdt-bc-F2F2F2\"\n                                            data-cell-id=\"B11\"\n                    data-col-index=\"1\"\n                    data-row-index=\"10\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        ENIG                    <\/td>\n                                        <\/tr>\n                            <tr class=\"wpdt-cell-row\" >\n                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015\"\n                                            data-cell-id=\"A12\"\n                    data-col-index=\"0\"\n                    data-row-index=\"11\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        \u00c9paisseur de l'or                    <\/td>\n                                                <td class=\"wpdt-cell wpdt-align-left wpdt-fs-000015\"\n                                            data-cell-id=\"B12\"\n                    data-col-index=\"1\"\n                    data-row-index=\"11\"\n                    style=\"                    padding:10px;                    \"\n                    >\n                                        \" 1U \", \u00ab 2U \u00bb                    <\/td>\n                                        <\/tr>\n                    <\/table>\n<\/div><style id='wpdt-custom-style-19'>\n.wpdt-fs-000015 { font-size: 15px !important;}\n.wpdt-bc-F2F2F2 { background-color: #F2F2F2 !important;}\n<\/style>\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5878a68 e-flex e-con-boxed e-con e-parent\" data-id=\"5878a68\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6d49181 e-con-full e-flex e-con e-child\" data-id=\"6d49181\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-40b5cff elementor-widget elementor-widget-heading\" data-id=\"40b5cff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Pourquoi choisir JKRGLO comme fabricant de composants haute fr\u00e9quence ?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-18b6407 e-con-full e-flex e-con e-child\" data-id=\"18b6407\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-03423f4 e-con-full e-flex e-con e-child\" data-id=\"03423f4\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-c5322a4 e-con-full e-flex e-con e-child\" data-id=\"c5322a4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8a76e37 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"8a76e37\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-gem\" viewbox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M464 0H112c-4 0-7.8 2-10 5.4L2 152.6c-2.9 4.4-2.6 10.2.7 14.2l276 340.8c4.8 5.9 13.8 5.9 18.6 0l276-340.8c3.3-4.1 3.6-9.8.7-14.2L474.1 5.4C471.8 2 468.1 0 464 0zm-19.3 48l63.3 96h-68.4l-51.7-96h56.8zm-202.1 0h90.7l51.7 96H191l51.6-96zm-111.3 0h56.8l-51.7 96H68l63.3-96zm-43 144h51.4L208 352 88.3 192zm102.9 0h193.6L288 435.3 191.2 192zM368 352l68.2-160h51.4L368 352z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-51a0531 e-con-full e-flex e-con e-child\" data-id=\"51a0531\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-362d72d elementor-widget elementor-widget-heading\" data-id=\"362d72d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Performances dans les hautes fr\u00e9quences<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-222cc27 e-con-full e-flex e-con e-child\" data-id=\"222cc27\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b7e4a19 elementor-widget elementor-widget-text-editor\" data-id=\"b7e4a19\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>JKRGLO propose des circuits imprim\u00e9s haute fr\u00e9quence utilisant des mat\u00e9riaux de pointe tels que le Rogers RO4350B et le PTFE (T\u00e9flon), offrant des performances \u00e0 faibles pertes avec une constante di\u00e9lectrique (Dk) comprise entre 2,55 et 3,48 et une permittivit\u00e9 (Df) pouvant descendre jusqu'\u00e0 0,0016. Ces mat\u00e9riaux garantissent une int\u00e9grit\u00e9 de signal exceptionnelle pour les applications \u00e0 haute vitesse, de 1 GHz \u00e0 40 GHz.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bd5f9e5 e-con-full e-flex e-con e-child\" data-id=\"bd5f9e5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-1b59882 e-con-full e-flex e-con e-child\" data-id=\"1b59882\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6b9d4e1 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"6b9d4e1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-shield-alt\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M466.5 83.7l-192-80a48.15 48.15 0 0 0-36.9 0l-192 80C27.7 91.1 16 108.6 16 128c0 198.5 114.5 335.7 221.5 380.3 11.8 4.9 25.1 4.9 36.9 0C360.1 472.6 496 349.3 496 128c0-19.4-11.7-36.9-29.5-44.3zM256.1 446.3l-.1-381 175.9 73.3c-3.3 151.4-82.1 261.1-175.8 307.7z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0647092 e-con-full e-flex e-con e-child\" data-id=\"0647092\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-90e9fe0 elementor-widget elementor-widget-heading\" data-id=\"90e9fe0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Une assurance qualit\u00e9 fiable<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9cbd119 e-con-full e-flex e-con e-child\" data-id=\"9cbd119\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-47c7b30 elementor-widget elementor-widget-text-editor\" data-id=\"47c7b30\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Le processus d'assurance qualit\u00e9 de JKRGLO, \u00e0 la pointe du secteur, garantit que chaque circuit imprim\u00e9 est soumis \u00e0 des tests rigoureux, assurant ainsi des performances fiables et constantes \u00e0 hautes fr\u00e9quences. JKRGLO respecte des normes \u00e9lev\u00e9es, vous pouvez donc compter sur vos conceptions pour fonctionner dans des conditions exigeantes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6cfc083 e-con-full e-flex e-con e-child\" data-id=\"6cfc083\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-50df096 e-con-full e-flex e-con e-child\" data-id=\"50df096\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-282fc58 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"282fc58\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-medal\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M223.75 130.75L154.62 15.54A31.997 31.997 0 0 0 127.18 0H16.03C3.08 0-4.5 14.57 2.92 25.18l111.27 158.96c29.72-27.77 67.52-46.83 109.56-53.39zM495.97 0H384.82c-11.24 0-21.66 5.9-27.44 15.54l-69.13 115.21c42.04 6.56 79.84 25.62 109.56 53.38L509.08 25.18C516.5 14.57 508.92 0 495.97 0zM256 160c-97.2 0-176 78.8-176 176s78.8 176 176 176 176-78.8 176-176-78.8-176-176-176zm92.52 157.26l-37.93 36.96 8.97 52.22c1.6 9.36-8.26 16.51-16.65 12.09L256 393.88l-46.9 24.65c-8.4 4.45-18.25-2.74-16.65-12.09l8.97-52.22-37.93-36.96c-6.82-6.64-3.05-18.23 6.35-19.59l52.43-7.64 23.43-47.52c2.11-4.28 6.19-6.39 10.28-6.39 4.11 0 8.22 2.14 10.33 6.39l23.43 47.52 52.43 7.64c9.4 1.36 13.17 12.95 6.35 19.59z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1c6b649 e-con-full e-flex e-con e-child\" data-id=\"1c6b649\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b2f3c68 elementor-widget elementor-widget-heading\" data-id=\"b2f3c68\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Des tarifs comp\u00e9titifs<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-657c5c7 e-con-full e-flex e-con e-child\" data-id=\"657c5c7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9d1fe3b elementor-widget elementor-widget-text-editor\" data-id=\"9d1fe3b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>JKRGLO propose des solutions rentables sans compromettre les performances, rendant ainsi les technologies de pointe plus accessibles \u00e0 votre budget.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ef09047 e-con-full e-flex e-con e-child\" data-id=\"ef09047\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-442c2fd e-con-full e-flex e-con e-child\" data-id=\"442c2fd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0354826 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"0354826\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plane\" viewbox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M480 192H365.71L260.61 8.06A16.014 16.014 0 0 0 246.71 0h-65.5c-10.63 0-18.3 10.17-15.38 20.39L214.86 192H112l-43.2-57.6c-3.02-4.03-7.77-6.4-12.8-6.4H16.01C5.6 128-2.04 137.78.49 147.88L32 256 .49 364.12C-2.04 374.22 5.6 384 16.01 384H56c5.04 0 9.78-2.37 12.8-6.4L112 320h102.86l-49.03 171.6c-2.92 10.22 4.75 20.4 15.38 20.4h65.5c5.74 0 11.04-3.08 13.89-8.06L365.71 320H480c35.35 0 96-28.65 96-64s-60.65-64-96-64z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2a6eeed e-con-full e-flex e-con e-child\" data-id=\"2a6eeed\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1ba7fa0 elementor-widget elementor-widget-heading\" data-id=\"1ba7fa0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Prototypage rapide<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-de37c22 e-con-full e-flex e-con e-child\" data-id=\"de37c22\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f22362a elementor-widget elementor-widget-text-editor\" data-id=\"f22362a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Avec un d\u00e9lai de prototypage de 4 \u00e0 5 jours, JKRGLO garantit une livraison rapide sans compromettre la qualit\u00e9, ce qui vous permet d'it\u00e9rer et d'affiner rapidement vos conceptions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f756fd7 e-con-full e-flex e-con e-parent\" data-id=\"f756fd7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-05b70f5 e-flex e-con-boxed e-con e-child\" data-id=\"05b70f5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-be5bc94 e-con-full e-flex e-con e-child\" data-id=\"be5bc94\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f2324e8 elementor-widget elementor-widget-heading\" data-id=\"f2324e8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Demandez d\u00e8s maintenant un devis pour un circuit imprim\u00e9 haute fr\u00e9quence<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e8a3a08 elementor-widget elementor-widget-button\" data-id=\"e8a3a08\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-shrink\" href=\"https:\/\/jkrglo.com\/fr\/contact-us\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Obtenir un devis<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-69da14a e-flex e-con-boxed e-con e-parent\" data-id=\"69da14a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-579c356 e-con-full e-flex e-con e-child\" data-id=\"579c356\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-07f52f4 elementor-widget elementor-widget-heading\" data-id=\"07f52f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Foire aux questions sur les circuits imprim\u00e9s haute fr\u00e9quence<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a79861f e-con-full e-flex e-con e-child\" data-id=\"a79861f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c5305eb elementor-widget elementor-widget-n-accordion\" data-id=\"c5305eb\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accord\u00e9on. Ouvrez les liens \u00e0 l&#039;aide de la touche Entr\u00e9e ou de la barre d&#039;espace, fermez-les \u00e0 l&#039;aide de la touche \u00c9chap et naviguez \u00e0 l&#039;aide des touches fl\u00e9ch\u00e9es.\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2060\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-2060\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Quelle gamme de fr\u00e9quences les circuits imprim\u00e9s haute fr\u00e9quence couvrent-ils ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2060\" class=\"elementor-element elementor-element-f309264 e-con-full e-flex e-con e-child\" data-id=\"f309264\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9fa8ead elementor-widget elementor-widget-text-editor\" data-id=\"9fa8ead\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>En r\u00e8gle g\u00e9n\u00e9rale, les fr\u00e9quences comprises entre 500 MHz et quelques GHz sont utilis\u00e9es pour les applications RF, micro-ondes et 5G.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2061\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2061\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Pourquoi le mat\u00e9riau Rogers est-il pr\u00e9f\u00e9r\u00e9 au FR4 pour les circuits imprim\u00e9s haute fr\u00e9quence ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2061\" class=\"elementor-element elementor-element-0fd48eb e-con-full e-flex e-con e-child\" data-id=\"0fd48eb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-65dbe81 elementor-widget elementor-widget-text-editor\" data-id=\"65dbe81\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Le Rogers pr\u00e9sente des pertes di\u00e9lectriques plus faibles et une constante di\u00e9lectrique plus stable. Les valeurs Dk et Df sont relativement faibles, ce qui est id\u00e9al pour les conceptions \u00e0 haute vitesse.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2062\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2062\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Les circuits imprim\u00e9s haute fr\u00e9quence peuvent-ils \u00eatre multicouches ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2062\" class=\"elementor-element elementor-element-1dc2a29 e-con-full e-flex e-con e-child\" data-id=\"1dc2a29\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dd215ba elementor-widget elementor-widget-text-editor\" data-id=\"dd215ba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Les assemblages multicouches sont couramment utilis\u00e9s pour les conceptions RF et 5G complexes n\u00e9cessitant une s\u00e9paration entre l'alimentation et le signal.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2063\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2063\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Quels sont les d\u00e9fis li\u00e9s \u00e0 la fabrication de circuits imprim\u00e9s HF ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2063\" class=\"elementor-element elementor-element-5de3f93 e-flex e-con-boxed e-con e-child\" data-id=\"5de3f93\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d4e4265 elementor-widget elementor-widget-text-editor\" data-id=\"d4e4265\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Le contr\u00f4le pr\u00e9cis de l'imp\u00e9dance, la gestion thermique et la manipulation des mat\u00e9riaux constituent des d\u00e9fis majeurs par rapport aux circuits imprim\u00e9s standard.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>High Frequency PCB What is a High Frequency PCB? As the frequency increases beyond a certain limit, signal losses in [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-1405","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>High Frequency PCB | Custom Design &amp; Manufacturing<\/title>\n<meta name=\"description\" content=\"Professional high frequency PCB manufacturing with low signal loss. 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