AnsweredAssumed Answered

E4402B firmware update and lost Opt 1D5 (Hi Stab Ref)

Question asked by vjsilva1 on Jun 1, 2016
Latest reply on Dec 6, 2017 by vjsilva1

I have a E4402B that had firmware version A.09.02 and I updated to the latest (A.14.06) on the Keysight site and after the update option 1D5 no longer appeared. Option 1D5 is the Hi Stability Freq Ref.