[time-nuts] Re: Best frequency to start for GHz synth ?
Poul-Henning Kamp
phk at phk.freebsd.dk
Thu Apr 1 18:08:06 UTC 2021
--------
Lux, Jim writes:
>SAW devices were all the rage in the 80s for signal processing.
Also certain CPUs: Some of the DEC Alpha's had a SAW oscillator
next to the CPU chip to get a sufficiently pure clock-signal.
They had a tempco from hell and were nearly impossible to wrangle with NTP.
--
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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