{"id":43559,"date":"2025-05-13T11:38:57","date_gmt":"2025-05-13T09:38:57","guid":{"rendered":"https:\/\/rentaltec.com\/product\/u8487a-50-ghz-usb-thermocouple-power-sensor-35-dbm-to-20-dbm\/"},"modified":"2026-08-25T15:25:19","modified_gmt":"2026-08-25T13:25:19","slug":"u8487a-50-ghz-usb-thermocouple-power-sensor-35-dbm-to-20-dbm","status":"publish","type":"product","link":"https:\/\/rentaltec.com\/fr\/produit\/u8487a-50-ghz-usb-thermocouple-power-sensor-35-dbm-to-20-dbm\/","title":{"rendered":"U8487A 50 GHz USB Thermocouple Power Sensor (-35 dBm to +20 dBm)"},"content":{"rendered":"<p><H3 class=\"first\">Caract\u00e9ristiques et sp\u00e9cifications cl\u00e9s<UL>Plage de fr\u00e9quences de CC\/10 MHz \u00e0 18 GHzVitesse de mesure la plus rapide pour un capteur thermocouple, &gt; 400 lectures\/s (mode de fonctionnement libre\/tampon rapide)Lin\u00e9arit\u00e9 de puissance de pointe inf\u00e9rieure \u00e0 0,8 %Large plage dynamique de -35 dBm \u00e0 20 dBm\u00c9talonnage pr\u00e9cis et tra\u00e7abilit\u00e9 \u00e0 l&#8217;Institut national des normes et de la technologie (NIST) ou au Laboratoire national de physique (NPL) des \u00c9tats-Unis<H3>Description <H4>Effectuez des mesures jusqu&#8217;\u00e0 la plage CCLa s\u00e9rie U8480 est le premier capteur de puissance de Keysight capable de mesurer jusqu&#8217;\u00e0 CC (avec l&#8217;option 200). Ceci est particuli\u00e8rement utile pour l&#8217;\u00e9talonnage des analyseurs de sources de signaux\/r\u00e9seaux et les r\u00e9f\u00e9rences de puissance, ainsi que pour les applications CEM.<H4>D\u00e9clencheur externe int\u00e9gr\u00e9 : le d\u00e9clencheur externe permet un d\u00e9clenchement pr\u00e9cis des petits signaux proches du seuil de bruit. Gr\u00e2ce au d\u00e9clencheur int\u00e9gr\u00e9, les capteurs de puissance de la s\u00e9rie U8480 peuvent \u00eatre connect\u00e9s.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>HP \/ Agilent \/ Keysight U8487A USB Thermocouple Power Sensor, Frequency Range 10 MHz to 50 GHz, Dynamic Range -35 dBm to +20 dBm.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false,"content-type":""},"manufacturer":[1537],"product_cat":[1693,1682,1683],"product_tag":[],"class_list":["post-43559","product","type-product","status-publish","manufacturer-keysight-fr","product_cat-appareils-de-mesure-de-puissance-et-capteurs","product_cat-test-et-mesure","product_cat-usage-general","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product\/43559","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/media?parent=43559"}],"wp:term":[{"taxonomy":"manufacturer","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/manufacturer?post=43559"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product_cat?post=43559"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product_tag?post=43559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}