{"id":73094,"date":"2026-03-26T17:59:04","date_gmt":"2026-03-26T16:59:04","guid":{"rendered":"https:\/\/rentaltec.kreatixlabs.be\/product\/e4448a-50-ghz-spectrum-analyzer-2-4-mm-m\/"},"modified":"2026-03-26T17:59:04","modified_gmt":"2026-03-26T16:59:04","slug":"e4448a-50-ghz-spectrum-analyzer-2-4-mm-m","status":"publish","type":"product","link":"https:\/\/rentaltec.kreatixlabs.be\/it\/prodotto\/e4448a-50-ghz-spectrum-analyzer-2-4-mm-m\/","title":{"rendered":"E4448A 50 GHz Spectrum Analyzer, 2.4 mm (m)"},"content":{"rendered":"<p>The Keysight E4448A PSA measures and monitors complex RF and microwave signals up to 50.0 GHz. The Keysight E4448A is a modern and technology laden high performance spectrum analyzer that comes with power-packed capabilities including + \/-0.19 dB absolute amplitude accuracy, -154 dBm displayed average noise level (DANL), -118 dBc\/Hz phase noise at 10 kHz offset, 81 dB W-CDMA ACLR dynamic range and more.\u2022 All-digital IF with auto-ranging capability<br \/>\n\u2022 Phase noise optimization<br \/>\n\u2022 Full detector suite<br \/>\n\u2022 160 resolution bandwidth settings (10% steps)<br \/>\n\u2022 2 dB step attenuator<br \/>\n\u2022 FFT and swept measurement modes<br \/>\n\u2022 Gated sweep<br \/>\n\u2022 Power Suite one-button power measurements<br \/>\n\u2022 EMI measurements with CISPR compliant bandwidths and detectors<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Keysight E4448A PSA measures and monitors complex RF and microwave signals up to 50.0 GHz. The Keysight E4448A is a modern and technology laden high performance spectrum analyzer that comes with power-packed capabilities including + \/-0.19 dB absolute amplitude accuracy, -154 dBm displayed average noise level (DANL), -118 dBc\/Hz phase noise at 10 kHz [&hellip;]<\/p>\n","protected":false},"featured_media":73088,"template":"","meta":{"_acf_changed":false},"manufacturer":[2242],"product_cat":[2577],"product_tag":[],"class_list":{"0":"post-73094","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"manufacturer-keysight-it","7":"product_cat-signal-analyser","9":"first","10":"onbackorder","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/rentaltec.kreatixlabs.be\/it\/wp-json\/wp\/v2\/product\/73094","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rentaltec.kreatixlabs.be\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/rentaltec.kreatixlabs.be\/it\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rentaltec.kreatixlabs.be\/it\/wp-json\/wp\/v2\/media\/73088"}],"wp:attachment":[{"href":"https:\/\/rentaltec.kreatixlabs.be\/it\/wp-json\/wp\/v2\/media?parent=73094"}],"wp:term":[{"taxonomy":"manufacturer","embeddable":true,"href":"https:\/\/rentaltec.kreatixlabs.be\/it\/wp-json\/wp\/v2\/manufacturer?post=73094"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rentaltec.kreatixlabs.be\/it\/wp-json\/wp\/v2\/product_cat?post=73094"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rentaltec.kreatixlabs.be\/it\/wp-json\/wp\/v2\/product_tag?post=73094"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}