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Keysight (Agilent/HP) E4405B ESA-E Opts: 120,229,B74,BAC,UKB $4998
Agilent Technologies E4405B-1DN 9k-13.2GHz Spectrum Analyzer w/Trackin Call
Hewlett Packard-Agilent-Keysight E4405B 1D5-1DR-1DS-226-A4H Spectrum A Call
Agilent E4405B ESA-E 9 kHz to 13.2 GHz Spectrum Analyzer - CALIBRATED! $13990
Agilent E4405B Option: A4H B72 Opts: A4H B72 $6000

Keysight Technologies (Agilent HP) E4405B-219 (ESA-E Series) Main Features and Specifications

Keysight Technologies (Agilent HP) E4405B-219

  Keysight Technologies (Agilent HP) E4405B-219 Specs (988.5 KB)
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See also E4402B-219 , E4404B-219
Keysight Technologies (Agilent HP)

Agilent ESA-E Series spectrum analyzers with the noise figure measurement personality (Option 219) provides the flexibility of general-purpose spectrum analysis combined with built-in one button noise figure measurements. This solution automates the measurement process allowing all the required calculations for noise figure, gain and related metrics from 10 MHz to 26.5 GHz to be made at the touch of a button. The ESA-E Series is the first commercially available spectrum analyzer that works with Agilent´s SNS Series noise sources. These noise sources provide the advantage of electronic storage and automatic download of excess noise ratio (ENR) data to the ESA, speeding up overall setup time. With other features like DUT setup menus, context based help, and a built in uncertainty calculator, the ESA is the solution to help you comprehensively characterize your DUTs noise figure at a reasonable cost. An optional internal preamplifier (Option 1DS) and the instrument´s inherent performance characteristics combine to produce instrument noise figure uncertainty below 3 GHz as low as ±0.24 dB.