Hi If you look at the FCC transmitter regs, -60 dbc is “ok” for many transmitters.
Bob > On Jan 17, 2017, at 9:40 PM, Rhys D <heyr...@gmail.com> wrote: > > Hi all, > > Before I start, let me say I'm rather a newbie at this sort of stuff so > please be gentle. > > I was looking at the output of my Trimble Thunderbolt GPSDO and was rather > surprised to see really "loud" harmonics in there. ~ 60dB down from the > 10Mhz signal. > > Can anyone here shed some light on what I am seeing here? > Surely this isn't what it is supposed to look like? Should I be trying to > filter these before going to my distribution amplifier? > > Thanks for any light you can shed. > > R > > > > <10MhzRef.png>_______________________________________________ > 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.
