{"id":47981,"date":"2025-05-14T11:53:00","date_gmt":"2025-05-14T09:53:00","guid":{"rendered":"https:\/\/rentaltec.com\/product\/11909a-amplifier-9-khz-to-1-ghz\/"},"modified":"2026-01-14T04:45:14","modified_gmt":"2026-01-14T03:45:14","slug":"11909a-amplifier-9-khz-to-1-ghz","status":"publish","type":"product","link":"https:\/\/rentaltec.com\/fr\/produit\/11909a-amplifier-9-khz-to-1-ghz\/","title":{"rendered":"11909A Amplifier 9 kHz to 1 GHz"},"content":{"rendered":"<p>The Keysight 11909A amplifier improves receiver and spectrum analyzer sensitivity. It is ideally suited for use with the Keysight 11940A and Keysight 11941A close-field probes to detect low-level emissions from a device under test. Radiated emissions from measurements using a spectrum analyzer and antenna are improved by the increased sensitivity that this unit offers.Features<br \/>\n Ideally suited for use with the Keysight 11940A and 11941A close-field probes<br \/>\nExcellent noise figure (1.8 dB typ.) and gain (32 dB typ.) thereby improving test system sensitivity<br \/>\nEnables detection of low-level emissions from a device under test<br \/>\nImproves radiated emission measurements using a spectrum analyzer and antenna<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Keysight 11909A amplifier improves receiver and spectrum analyzer sensitivity. It is ideally suited for use with the Keysight 11940A and Keysight 11941A close-field probes to detect low-level emissions from a device under test. Radiated emissions from measurements using a spectrum analyzer and antenna are improved by the increased sensitivity that this unit offers.Features Ideally [&hellip;]<\/p>\n","protected":false},"featured_media":49935,"template":"","meta":{"_acf_changed":false,"content-type":""},"manufacturer":[1537],"product_cat":[1705,1698,1682],"product_tag":[],"class_list":{"0":"post-47981","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"manufacturer-keysight-fr","7":"product_cat-amplificateurs-et-preamplificateurs-rf-et-a-frequence-moyenne","8":"product_cat-rf-et-micro-ondes","9":"product_cat-test-et-mesure","11":"first","12":"onbackorder","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product\/47981","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\/49935"}],"wp:attachment":[{"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/media?parent=47981"}],"wp:term":[{"taxonomy":"manufacturer","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/manufacturer?post=47981"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product_cat?post=47981"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product_tag?post=47981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}