Was it related to the cause of the hump in the PN plot vs offset frequency that the E1938A exhibits?
Bruce > On 26/12/2021 17:56 Richard (Rick) Karlquist <rich...@karlquist.com> wrote: > > > I'm sure I said that ... a long time ago. I can't remember now what the > fix was, but I am fairly sure it would only apply to phase noise at > more than 1 kHz offset. If anyone can jog my memory about it I might > be able to remember the details. > > Rick N6RK > > On 12/25/2021 2:09 PM, Stewart Cobb wrote: > > Rick Karlquist mentioned some time ago that the phase noise of the E1938A > > could have been improved by a simple change, but the production managers > > were unwilling to apply that change because there was no customer demand > > for it. > > > > What was that change, and is it feasible for a skilled hobbyist to make > > that change on an individual existing unit or two? > > > > Cheers! > > --Stu > > _______________________________________________ > > time-nuts mailing list -- time-nuts@lists.febo.com -- To unsubscribe send > > an email to time-nuts-le...@lists.febo.com > > To unsubscribe, go to and follow the instructions there. > > > _______________________________________________ > time-nuts mailing list -- time-nuts@lists.febo.com -- To unsubscribe send an > email to time-nuts-le...@lists.febo.com > To unsubscribe, go to and follow the instructions there. _______________________________________________ time-nuts mailing list -- time-nuts@lists.febo.com -- To unsubscribe send an email to time-nuts-le...@lists.febo.com To unsubscribe, go to and follow the instructions there.
