[time-nuts] Pressure related rubidium oscillator aging

Attila Kinali attila at kinali.ch
Tue Aug 14 17:21:55 EDT 2018


On Tue, 14 Aug 2018 14:23:56 -0500
Dana Whitlow <k8yumdoober at gmail.com> wrote:

> Does the Rb cell use He as a buffer gas?

AFAIK most use a Ne/N mixture these days. I am not sure whether
I have seen He used as buffer gas for Rb cells, but I do not think so.
Other noble gases (Ar, Xe, ...) popped up a few times, though.

			Attila Kinali
-- 
It is upon moral qualities that a society is ultimately founded. All 
the prosperity and technological sophistication in the world is of no 
use without that foundation.
                 -- Miss Matheson, The Diamond Age, Neal Stephenson



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