[time-nuts] Motorola M12+T - On board oscillator phase noise specand/or part number

Tom Van Baak tvb at LeapSecond.com
Thu Jan 1 23:55:43 UTC 2009


> Hi All,
> 
> Has anyone been able to figure out the part number and/or measured the
> phase noise of the quartz oscillator on board the Motorola M12+T?
> 
> This will be an interesting figure to see.
> 
> Regards,
> 
> Stephan.

This is an ADEV+MDEV plot for the 100 Hz output of an
M12+ in free-run mode (no gps lock).

http://www.leapsecond.com/pages/m12-adev/m12-free.gif

If you want more data let me know.

/tvb




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