[time-nuts] Cs jr.
Magnus Danielson
magnus at rubidium.dyndns.org
Tue May 17 23:07:49 UTC 2016
Tom,
On 05/17/2016 02:02 PM, Tom Van Baak wrote:
>> The CSAC behaves like a gas cell device (similar to a Rubidium)
>
>> We do live in a “no free lunch” sort of world.
>
> For measured ADEV of a CSAC (as well as no free lunch) see:
>
> http://leapsecond.com/pages/csac/
Is this an illustration of a popular delivery mechanism?
BTW, as I visited the National Air and Space Museum today, and their
separate time and navigation section, I found both a 5071A running, a
CSAC, two EFRATOM rubidiums and an OSCILLOQUARTZ B5400 oscillator.
Loads of GPS receivers, a special section on Loran etc. In principle
good, but could be made better. Having walked for 2 hours prior made my
patience somewhat limited.
Cheers,
Magnus
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