How can I upgrade my PSA Series Spectrum Analyzer to add Gated Sweep (Time gating)?

A hardware retrofit will be required before gated sweep can be used in PSA's purchased before September 2003 (Serial Prefix less than US4336 or MY4336 ). Firmware release A.04.12 or greater is also required.

Supported Instruments:

E4440A

E4443A

E4445A

E4446A

E4448A

How to Order:

Gated Sweep (Time Gating) can be added to instrument with a S/N Prefix less than US4336 or MY4336 by order option E444xAU-426 and contacting your local Keysight Service Center and requesting a quote to have the upgrade kit installed in your instrument.