{"id":3713,"date":"2025-03-27T08:46:03","date_gmt":"2025-03-27T08:46:03","guid":{"rendered":"https:\/\/thiesinnovationcenter.sn\/?post_type=product&#038;p=3713"},"modified":"2025-03-27T16:32:27","modified_gmt":"2025-03-27T16:32:27","slug":"module-lora-sx1278-ra-02-433mhz","status":"publish","type":"product","link":"https:\/\/thiesinnovationcenter.sn\/?product=module-lora-sx1278-ra-02-433mhz","title":{"rendered":"Module LoRa SX1278 Ra-02 433Mhz"},"content":{"rendered":"<p><strong><span>Sp\u00e9cification:<\/span><\/strong><\/p>\n<ul class=\"list-paddingleft-2\">\n<li><span>Tout neuf<\/span><\/li>\n<li><span>Mat\u00e9riau : m\u00e9tal<\/span><\/li>\n<li><span>Taille : environ 17*16,5 mm<\/span><\/li>\n<li><span>Puissance d&rsquo;\u00e9mission : 0,1 W<\/span><\/li>\n<li><span>Bande : 433 MHz<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong><span>Fonctionnalit\u00e9:<\/span><\/strong><\/p>\n<ul class=\"list-paddingleft-2\">\n<li><span>Utilisation de la technologie FSK \/ GFKS et de la technologie \u00e0 spectre \u00e9tal\u00e9 LoRa (\u00e0 distance).<\/span><\/li>\n<li><span>Communication semi-duplex.<\/span><\/li>\n<li><span>Super anti-brouillage (taux de r\u00e9jection des canaux : 56 dB).<\/span><\/li>\n<li><span>Haute sensibilit\u00e9 de r\u00e9ception : 139 dBm. (Cristal passif 32 M 10 ppm).<\/span><\/li>\n<li><span>ISM multibande, pas besoin de demander une utilisation gratuite de fr\u00e9quence.<\/span><\/li>\n<li><span>Multifr\u00e9quence et d\u00e9bit de transmission vari\u00e9. Compatible avec les technologies FDMA et FM.<\/span><\/li>\n<li><span>R\u00e9initialisation intelligente, surveillance basse tension, r\u00e9veil par minuterie, mode basse consommation, mode veille.<\/span><\/li>\n<li><span>Faible consommation d&rsquo;\u00e9nergie pour accepter le courant : 10-12 mA.<\/span><\/li>\n<li><span>\u00c9mission\/r\u00e9ception FIFO 256 bits.<\/span><\/li>\n<li><span>Fonction de d\u00e9tection de canal RSSI.<\/span><\/li>\n<li><span>Mode de transmission : FIFO \/ mode direct (mode pack FIFO recommand\u00e9).<\/span><\/li>\n<li><span>FC \/ fonction de r\u00e9veil a\u00e9rien \/ faible consommation \/ d\u00e9tection de porteuse \/ correction d&rsquo;erreur FEC \/ cryptage AEC.<\/span><\/li>\n<li><span>Transmission ultra longue distance ouverte jusqu&rsquo;\u00e0 5 km.<\/span><\/li>\n<li><span>Fabrication soign\u00e9e et stable.<\/span><\/li>\n<li><span>Durable \u00e0 l&rsquo;usage.<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Le Ra-01 est un module de transmission sans fil bas\u00e9 sur l&rsquo;\u00e9metteur-r\u00e9cepteur sans fil SX1278 de SEMTECH.<br \/>\nIl utilise la technologie avanc\u00e9e de spectre \u00e9tal\u00e9 LoRa, avec une distance de communication de 10 \u00e0 15 km. Bien s\u00fbr, c&rsquo;est dans des conditions optimales sans b\u00e2timents ni for\u00eats. En pratique, une distance de 2 km est tout \u00e0 fait r\u00e9alisable.<\/p>\n","protected":false},"featured_media":3567,"comment_status":"open","ping_status":"closed","template":"","meta":[],"etheme_brands":[],"product_brand":[],"product_cat":[41],"product_tag":[],"class_list":{"0":"post-3713","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-module","8":"first","9":"instock","10":"shipping-taxable","11":"purchasable","12":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/thiesinnovationcenter.sn\/index.php?rest_route=\/wp\/v2\/product\/3713","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thiesinnovationcenter.sn\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/thiesinnovationcenter.sn\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/thiesinnovationcenter.sn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3713"}],"version-history":[{"count":1,"href":"https:\/\/thiesinnovationcenter.sn\/index.php?rest_route=\/wp\/v2\/product\/3713\/revisions"}],"predecessor-version":[{"id":3714,"href":"https:\/\/thiesinnovationcenter.sn\/index.php?rest_route=\/wp\/v2\/product\/3713\/revisions\/3714"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thiesinnovationcenter.sn\/index.php?rest_route=\/wp\/v2\/media\/3567"}],"wp:attachment":[{"href":"https:\/\/thiesinnovationcenter.sn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3713"}],"wp:term":[{"taxonomy":"brand","embeddable":true,"href":"https:\/\/thiesinnovationcenter.sn\/index.php?rest_route=%2Fwp%2Fv2%2Fetheme_brands&post=3713"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/thiesinnovationcenter.sn\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=3713"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/thiesinnovationcenter.sn\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=3713"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/thiesinnovationcenter.sn\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=3713"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}