[time-nuts] M12T and M12M

Tom Van Baak tvb at leapsecond.com
Wed Jun 14 17:39:17 EDT 2006

> Can somebody tell me the master clock frequency of the M12T and M12M
> GPS receivers?
> Thanks,
> Matt

The old Oncore VP used a 9.54 MHz oscillator and
had sawtooth error of about 104 ns (+/- 52 ns). The
M12 has jitter closer to 25 ns (+/- 12 ns) which would
imply a clock frequency of approximately 40 MHz.

See also:


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