{"id":46094,"date":"2025-05-14T11:56:47","date_gmt":"2025-05-14T09:56:47","guid":{"rendered":"https:\/\/rentaltec.com\/product\/346b-18-ghz-noise-source\/"},"modified":"2026-08-11T16:54:12","modified_gmt":"2026-08-11T14:54:12","slug":"346b-18-ghz-noise-source","status":"publish","type":"product","link":"https:\/\/rentaltec.com\/fr\/produit\/346b-18-ghz-noise-source\/","title":{"rendered":"346B 18 GHz Noise Source"},"content":{"rendered":"<p>The Keysight 346 Seris<br \/>\nbroadband (10 MHz to<br \/>\n50 GHz) noise source eliminates the necessity for several sources at different frequency bands. The low SWR of the noise source reduces a major source of measurement uncertainty; reflections of test signals. The 346B&#8217;s high ENR, low SWR, and variety of connectors make it a general-purpose noise source. The unit has individually calibrated ENR values at specific frequencies to enhance accuracy.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Keysight 346 Seris broadband (10 MHz to 50 GHz) noise source eliminates the necessity for several sources at different frequency bands. The low SWR of the noise source reduces a major source of measurement uncertainty; reflections of test signals. The 346B&#8217;s high ENR, low SWR, and variety of connectors make it a general-purpose noise [&hellip;]<\/p>\n","protected":false},"featured_media":73240,"template":"","meta":{"_acf_changed":false,"content-type":""},"manufacturer":[1537],"product_cat":[1702,1698,1682],"product_tag":[],"class_list":["post-46094","product","type-product","status-publish","has-post-thumbnail","manufacturer-keysight-fr","product_cat-analyseurs-de-facteur-de-bruit-et-sources-de-bruit","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\/46094","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\/73240"}],"wp:attachment":[{"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/media?parent=46094"}],"wp:term":[{"taxonomy":"manufacturer","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/manufacturer?post=46094"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product_cat?post=46094"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product_tag?post=46094"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}