According to http://www.realhamradio.com/z3801a-turning-point.htm they use a HP 3575A phase meter to perform the measurement. Or perhaps I have misinterpreted the whole thing?
I do have a temperature controlled workshop that is always 24 degrees so hopefully thermal drift won't be too much of an issue. mark -----Original Message----- From: time-nuts-boun...@febo.com [mailto:time-nuts-boun...@febo.com] On Behalf Of li...@lazygranch.com Sent: Friday, 3 May 2013 12:12 PM To: Discussion of precise time and frequency measurement Subject: Re: [time-nuts] Measuring Phase diference between different GPSDO Meditating on this a bit, I assume in a strict sense, you can only consider GPSDOs phase locked if they are disciplined from the same GPS. Or is this being pedantic? _______________________________________________ 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.