Keysight Technologies 85719A

The Keysight (Agilent) 85719A enables noise figure measurements on the 8590 E-series Option 119 spectrum analyzers, covering 10 MHz to 2.9 GHz with integrated support for 346B noise source and 87405A preamplifier. It offers real-time swept noise figure and gain display, one-point measurement, a repeatability calculator, and selectable bandwidths for narrowband devices.

Ideal for IF/receiver systems, it switches between noise figure and spectrum analyzer modes, enhancing detection and analysis capabilities.

Testwall can supply the used Keysight (Agilent) 85719A, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) 85719A.