{"product_id":"agilent-e4408b-esa-l-spectrum-analyzer-9-khz-26-5-ghz-with-opt-a4h-b72","title":"Agilent E4408B ESA-L Spectrum Analyzer 9 kHz - 26.5 GHz with Opt A4H, B72","description":"\u003cp\u003eAgilent E4408B ESA-L Spectrum Analyzer 9 kHz - 26.5 GHz with Opt A4H, B72\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eProduct Overview\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe Agilent E4407B is the top-frequency member of the ESA-E Series of mid-performance spectrum analyzers, covering 9 kHz to 26.5 GHz in its standard and communications test analyzer configurations. The ESA family is designed to deliver proven and guaranteed performance with the flexibility to select the right level of functionality for a given test need, and is offered in three express configurations — Basic, Standard, and Communications Test — to match the instrument to the application.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrequency coverage from 9 kHz to 26.5 GHz, extendable to 325 GHz with external mixing (Option AYZ)\u003c\/li\u003e\n\u003cli\u003ePhase noise of -101 dBc\/Hz at 10 kHz offset, -122 dBc\/Hz at 100 kHz, and -136 dBc\/Hz at 1 MHz (typical, all carrier frequencies ≤6.7 GHz)\u003c\/li\u003e\n\u003cli\u003eDisplayed average noise level down to -166 dBm with\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/valuetronics.com\/collections\/other-equipment-rf\" title=\"RF\" class=\"interlinks-hover-highlight-slide\" data-uw-rm-brl=\"PR\" data-uw-original-href=\"\/collections\/other-equipment-rf\"\u003eRF\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003epreamplifier (typical)\u003c\/li\u003e\n\u003cli\u003eThird order intermodulation distortion of +16 dBm TOI (typical, 100 MHz to 3 GHz)\u003c\/li\u003e\n\u003cli\u003e±0.4 dB absolute amplitude accuracy at reference settings (typical, 95% confidence with Option 1D5)\u003c\/li\u003e\n\u003cli\u003eResolution bandwidth from 1 Hz to 5 MHz with Options 1DR and 1D5; standard range 1 kHz to 5 MHz\u003c\/li\u003e\n\u003cli\u003eThree express analyzer configurations available: Basic (BAS), Standard (STD), and Communications Test (COM)\u003c\/li\u003e\n\u003cli\u003eGPIB (Option A4H), RS-232 (Option 1AX), and parallel printer\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/valuetronics.com\/collections\/other-equipment-interface\" title=\"Interfaces\" class=\"interlinks-hover-highlight-slide\" data-uw-rm-brl=\"PR\" data-uw-original-href=\"\/collections\/other-equipment-interface\"\u003einterfaces\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003efor automated test integration\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":47753859399858,"sku":null,"price":1995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0247\/3751\/3562\/files\/COG01656.jpg?v=1784966620","url":"https:\/\/cogwell.com\/products\/agilent-e4408b-esa-l-spectrum-analyzer-9-khz-26-5-ghz-with-opt-a4h-b72","provider":"COGWELL","version":"1.0","type":"link"}