[time-nuts] HP 5065A owners, a question!

John Ackermann N8UR jra at febo.com
Wed Oct 23 18:22:53 UTC 2019


Hi Corby --

I normally keep the 5065A running all the time -- it's usually set up as
the "house standard" and I tweak the frequency against Cs every few
months.  You know more about its service history than I do. :-)

When it was working, I usually kept the 5061A running full time as local
time standard.  One or the other of the two Cs with high-perf tube
usually get turned on for a couple of weeks at a time when I'm doing a
measurement campaign; otherwise they are powered up but in "oven off"
standby.

John
----

On 10/23/19 11:34 AM, cdelect at juno.com wrote:
> Hi,
> 
> How many of you leave your 5065A on all the time?
> 
> Approximately how many years have you had it running without major
> maintenance?
> 
> My current "gold standard" 5065A has been running for over 5 years.
> 
> Cheers!
> 
> Corby
> 
> 
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