[time-nuts] Segal law: freq difference for GPSDO
Hal Murray
hmurray at megapathdsl.net
Tue Mar 29 21:35:48 UTC 2016
> I have no third GPSDO (or equivalent) to compare.
There is the crystal in your 5386A. Can you use that to measure the time
between PPS pulses? (Some counters/timers don't go over a second and if the
crystal is fast, the PPS will look slightly longer than a second.)
If both GPSDOs agree, you can calculate the actual frequency of the 5386A.
Then you can measure the 10 MHz signals and compute the actual frequency.
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