{"id":47048,"date":"2025-05-14T12:16:36","date_gmt":"2025-05-14T10:16:36","guid":{"rendered":"https:\/\/rentaltec.com\/product\/e8257d-521-100-khz-20-ghz-psg-analog-ultra-high-output-power-3-5-mm\/"},"modified":"2026-08-05T15:04:42","modified_gmt":"2026-08-05T13:04:42","slug":"e8257d-521-100-khz-20-ghz-psg-analog-ultra-high-output-power-3-5-mm","status":"publish","type":"product","link":"https:\/\/rentaltec.com\/fr\/produit\/e8257d-521-100-khz-20-ghz-psg-analog-ultra-high-output-power-3-5-mm\/","title":{"rendered":"E8257D-521 100 kHz &#8211; 20 GHz PSG Analog Ultra High Output Power, 3.5 mm"},"content":{"rendered":"<p>The Keysight E8257D-521 is an analog signal generator that offers a frequency range of 10 MHz to 20 GHz. The E8257D-521 can be used to test high-power devices and overcome test system losses. It can be applied towards Doppler radar, ADC, and receiver-blocking tests. Here are the Keysight,  E8257D-521&#8217;s specifications.<br \/>\nE8257D-521 &#8211; Key Specifications:<br \/>\nOutput Power @1 GHz:<br \/>\n -135 dBm to 21 dBm<br \/>\nPhase Noise @1 GHz (20 kHz offset):<br \/>\n -143 dBc\/Hz<br \/>\nFrequency Switching:<br \/>\n < 7 ms\nHarmonics @1 GHz:\n -55 dBc\nIQ Modulation BW Internal\/External:\n n\/a\nNon-Harmonics @1 GHz:\n -80 dBcSweep Mode:\nList\nStepRamp Baseband Generator Mode:\n n\/a\nSoftware-General Purpose:\nAM, FM, PM\nPulseSoftware-Cellular\/Wireless Connectivity:\n n\/a\nSoftware-Audio\/Video Broadcasting:\n n\/a\nSoftware-Detection\/Positioning\/Tracking\/Navigation:\n n\/a\nWaveform Playback Memory:\n n\/a\nFrequency Modulation-Maximum Deviation @1 GHz:\n 2 MHz Frequency Modulation-Rate @100 kHz\nDeviation:\n DC to 10 MHz Phase Modulation-Maximum Deviation in Normal Mode:\n 10 rad to 1280 rad\nPhase Modulation-Maximum Deviation in High-BW Mode:\n 1 rad to 128 rad\nAmplitude Modulation-Maximum Depth:\n 90%\nAmplitude Modulation-Rate:\n 0 to 100 kHz\nApplications Available:\n Yes\nAnalog:\n Yes\nThe Keysight E8257D-521 is available for rent at Rentaltec\n<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Keysight E8257D-521 is an analog signal generator that offers a frequency range of 10 MHz to 20 GHz. The E8257D-521 can be used to test high-power devices and overcome test system losses. It can be applied towards Doppler radar, ADC, and receiver-blocking tests. Here are the Keysight, E8257D-521&#8217;s specifications. E8257D-521 &#8211; Key Specifications: Output [&hellip;]<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false,"content-type":""},"manufacturer":[1537],"product_cat":[1706,1698,1682],"product_tag":[],"class_list":["post-47048","product","type-product","status-publish","manufacturer-keysight-fr","product_cat-generateurs-de-signaux-8ghz","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\/47048","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=47048"}],"wp:term":[{"taxonomy":"manufacturer","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/manufacturer?post=47048"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product_cat?post=47048"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product_tag?post=47048"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}