In message <[EMAIL PROTECTED]>, "Tom Van Baak" writes: >> 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.
The M12 does some kind of temperature compensation, so if you feed in an external frequency, you need to find a way to turn that off. -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 [EMAIL PROTECTED] | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence. _______________________________________________ time-nuts mailing list [email protected] https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
