[time-nuts] HP5065A environmental sensitivities
Poul-Henning Kamp
phk at phk.freebsd.dk
Fri May 20 10:27:18 EDT 2016
--------
In message <573EDC73.9040603 at rubidium.dyndns.org>, Magnus Danielson writes:
>Humidity and pressure play a role with surrounding temperature in
>cooling in that it they will shift the thermal resistance through which
>the cooling of the ovens goes, [...]
Once we get below 5e-13, the temperature effects on electronic components
should not be ignored either.
The C-field circuit in particular. (Yes, I'm still working on it, just not
very fast...)
--
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.
More information about the time-nuts
mailing list