{"id":45986,"date":"2025-05-14T12:03:08","date_gmt":"2025-05-14T10:03:08","guid":{"rendered":"https:\/\/rentaltec.com\/product\/8494g-dc-4-ghz-11-db-programmable-step-attenuator\/"},"modified":"2026-08-25T12:14:11","modified_gmt":"2026-08-25T10:14:11","slug":"8494g-dc-4-ghz-11-db-programmable-step-attenuator","status":"publish","type":"product","link":"https:\/\/rentaltec.com\/fr\/produit\/8494g-dc-4-ghz-11-db-programmable-step-attenuator\/","title":{"rendered":"8494G DC &#8211; 4 GHz, 11 dB,  Programmable Step Attenuator"},"content":{"rendered":"<p>L&#8217;att\u00e9nuateur programmable Keysight 8494G (CC \u00e0 4 GHz) offre une r\u00e9p\u00e9tabilit\u00e9 et une fiabilit\u00e9 exceptionnelles. L&#8217;att\u00e9nuation est r\u00e9glable par paliers de 1 dB, de 0 \u00e0 11 dB. Des ressorts \u00e0 lames plaqu\u00e9s or de pr\u00e9cision garantissent une longue dur\u00e9e de vie (plus de 5 millions de cycles) et une tr\u00e8s haute r\u00e9p\u00e9tabilit\u00e9 (typiquement 0,01 dB). Pour une pr\u00e9cision de mesure accrue, des donn\u00e9es tra\u00e7ables NIST (ROS et att\u00e9nuation) sont disponibles en option (890). Un temps de commutation maximal de 20 ms (contacts stabilis\u00e9s inclus) acc\u00e9l\u00e8re les tests automatiques. Des combinaisons personnalis\u00e9es att\u00e9nuateur\/commutateur sont possibles. Les kits d&#8217;interconnexion Keysight 11716A\/B\/C permettent un raccordement rapide en s\u00e9rie des att\u00e9nuateurs Keysight 8494\/5\/6\/7 (paliers de 1 dB et 10 dB) pour une plage dynamique \u00e9tendue par paliers de 1 dB.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&#8217;att\u00e9nuateur programmable Keysight 8494G (CC \u00e0 4 GHz) offre une r\u00e9p\u00e9tabilit\u00e9 et une fiabilit\u00e9 exceptionnelles. L&#8217;att\u00e9nuation est r\u00e9glable par paliers de 1 dB, de 0 \u00e0 11 dB. Des ressorts \u00e0 lames plaqu\u00e9s or de pr\u00e9cision garantissent une longue dur\u00e9e de vie (plus de 5 millions de cycles) et une tr\u00e8s haute r\u00e9p\u00e9tabilit\u00e9 (typiquement 0,01 [&hellip;]<\/p>\n","protected":false},"featured_media":73517,"template":"","meta":{"_acf_changed":false,"content-type":""},"manufacturer":[1537],"product_cat":[1704,1698,1682],"product_tag":[],"class_list":["post-45986","product","type-product","status-publish","has-post-thumbnail","manufacturer-keysight-fr","product_cat-accessoires-rf-et-micro-ondes","product_cat-rf-et-micro-ondes","product_cat-test-et-mesure","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product\/45986","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:featuredmedia":[{"embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/media\/73517"}],"wp:attachment":[{"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/media?parent=45986"}],"wp:term":[{"taxonomy":"manufacturer","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/manufacturer?post=45986"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product_cat?post=45986"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product_tag?post=45986"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}