Keysight Technologies 346A

The Keysight (Agilent) 346A Noise Source operates over a broad frequency range of 10 MHz to 18 GHz, eliminating the need for multiple sources. With a VSWR of less than 1.3:1 and a low SWR, it minimizes measurement uncertainty and enhances the accuracy of noise figure testing. Its consistent reflection coefficient change (<0.01) makes it ideal for characterizing impedance-sensitive devices.

This unit features BNC (f) input bias and 3.5 mm (m) connectors, individually calibrated ENR values at specific frequencies, and comes with calibration data on a floppy disk for easy integration with NFA Series Noise Figure Analyzers.

Testwall can supply the used Keysight (Agilent) 346A, 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) 346A.