[time-nuts] Frequency referenced temperature regulator
Poul-Henning Kamp
phk at phk.freebsd.dk
Mon Nov 8 16:54:47 UTC 2010
In message <20101108153647.495CE11B7E5 at karen.lavabit.com>, "Charles P. Steinmet
z" writes:
>Frequency comparison between two oscillators, one a low-tempco and
>the other a high-tempco, is used by Dallas [...] I assume neither
>is an XO [...]
They are "silicon timed devices" which I suspect is really a
RC-oscillator in silicon...
--
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG | TCP/IP since RFC 956
FreeBSD committer | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by incompetence.
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