Jim, Check the archives, I am pretty sure I reported on one of them, I think it was on the FTS-250.. Or FTS-125.
My recollection: Not that bad for the price, but phase noise and spurs on my sample unit were significantly worse than what they show in their plots no matter what I tried, and quite large phase/frequency jumps when disconnecting/re-aquiring GPS. Drawbacks of NCOs versus GPSDOs I guess. Bye, Said Sent From iPhone On Feb 22, 2014, at 5:33, Jim Lux <jim...@earthlink.net> wrote: > I ran across these units > http://www.conwin.com/time-frequency_references-gps_disciplined-gps_references.html > > and I found some references from a few years ago in the time-nuts archives, > but I can't find any data on phase noise, etc. for the disciplined output. > > The data sheet/user manual/etc just say "NCO", but there's no specs on the > performance. > > Has anyone measured one of these? > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
