[time-nuts] HP-5065a Viz Efratom FRK-H (or L)
Bob Camp
lists at rtty.us
Mon Jul 2 20:54:20 UTC 2012
Hi
The FRK's (of any era) are not quite as good as a properly running 5065A on short term stability.
Bob
On Jul 2, 2012, at 4:45 PM, Robert Atkinson wrote:
> How do the older Efratom FRK series fair compared to the 5065A?
>
>
> Robert G8RPI.
>
>
>
> ________________________________
> From: Bob Camp <lists at rtty.us>
> To: Discussion of precise time and frequency measurement <time-nuts at febo.com>
> Sent: Monday, 2 July 2012, 20:48
> Subject: Re: [time-nuts] HP-5065a advise and purchase decision
>
> Hi
>
> Yes, I have poked at the early ones (1980's). They are the only thing I have seen that will beat the HP 5065. There is also a lot of published data on them.
>
> Bob
>
> On Jul 1, 2012, at 5:43 PM, bg at lysator.liu.se wrote:
>
>> Tom,
>>
>>> Chris,
>>>
>>> The HP 5065A is one of the best Rb ever made.
>>>
>>> /tvb (iPhone4)
>>
>> Have you or any other list member had the opportunity to take measurements
>> on the ElmerPerkin/EG&G Space rubidiums (in a lab environment)?
>>
>> http://www.excelitas.com/Downloads/DTS_Frequency_Standards_RAFS.pdf
>>
>> --
>>
>> Björn
>>
>>
>> _______________________________________________
>> time-nuts mailing list -- time-nuts at febo.com
>> To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
>> and follow the instructions there.
>
>
> _______________________________________________
> time-nuts mailing list -- time-nuts at febo.com
> To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
> and follow the instructions there.
> _______________________________________________
> time-nuts mailing list -- time-nuts at febo.com
> To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
> and follow the instructions there.
More information about the time-nuts
mailing list