{"id":1545,"date":"2024-03-31T18:01:58","date_gmt":"2024-03-31T16:01:58","guid":{"rendered":"https:\/\/aaoptoelectronic.com\/?post_type=contribution&#038;p=1545"},"modified":"2024-05-15T13:46:08","modified_gmt":"2024-05-15T11:46:08","slug":"quad-ddspa","status":"publish","type":"contribution","link":"https:\/\/aaoptoelectronic.com\/fr\/contribution\/quad-ddspa\/","title":{"rendered":"QUAD DDSPA"},"content":{"rendered":"<p>AA est tr\u00e8s impliqu\u00e9 dans les d\u00e9veloppements personnalis\u00e9s d'\u00e9lectronique RF, qu'ils soient destin\u00e9s \u00e0 \u00eatre utilis\u00e9s avec des dispositifs AO ou pour d'autres applications optiques.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Le projet QUAD DDSPA<\/h2>\n\n\n\n<p>Dans ce projet particulier, AA a fabriqu\u00e9 un rack int\u00e9grant 4 pilotes DDS. En plus de la modulation de fr\u00e9quence existante, la modulation de phase a \u00e9t\u00e9 impl\u00e9ment\u00e9e en m\u00eame temps que la modulation d'amplitude. Le QUAD DDSPA offre non seulement une interface USB mais aussi des contr\u00f4les parall\u00e8les rapides. De plus, les 4 sorties sont verrouill\u00e9es en phase, synchronis\u00e9es avec un signal d'horloge fourni par l'utilisateur.<\/p>\n\n\n\n<h2 class=\"gb-headline gb-headline-5593862f gb-headline-text\">Points forts du produit<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>4 sorties verrouill\u00e9es en phase<\/li>\n\n\n\n<li>Gamme de fr\u00e9quences en 10-400 MHz<\/li>\n\n\n\n<li>Num\u00e9rique AM, FM et PM<\/li>\n\n\n\n<li>Contr\u00f4le USB<\/li>\n\n\n\n<li>110-230 VCA Rack<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>AA is quite involved in the custom developments of RF electronics whether they are intended to be used with AO devices or for other optical applications. The QUAD DDSPA project In this particular project, AA manufactured a Rack integrating 4 x DDS drivers. On top of the existing frequency modulation feature, phase modulation was implemented &#8230; <a title=\"QUAD DDSPA\" class=\"read-more\" href=\"https:\/\/aaoptoelectronic.com\/fr\/contribution\/quad-ddspa\/\" aria-label=\"En savoir plus sur QUAD DDSPA\">Lire plus<\/a><\/p>","protected":false},"featured_media":1542,"template":"","class_list":["post-1545","contribution","type-contribution","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/contribution\/1545","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/contribution"}],"about":[{"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/types\/contribution"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/media\/1542"}],"wp:attachment":[{"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/media?parent=1545"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}