[time-nuts] Question about effect of sample interval on ADEV

[Robert Darby]

Volker,

Silly mistake, I was changing the sample interval in the acquire menu of 
TimeLab and it did not match the 5370B.  When I changed the display rate 
control and used the monitor command to set the sampling interval as 
directed by John all was right with the world.

Tom,

What did you do to solve the battery charging circuit issues in the FTS 
1050A?

Thanks,
Bob Darby

On 7/8/2013 2:26 PM, Volker Esper wrote:
>
> Bob,
>
> Sorry, I'm not sure, if I've understood the issue - what exactly did 
> you wrong?
>
> Thank you
>
> Volker
>
>
> Am 08.07.2013 14:48, schrieb Robert Darby:
>> John,
>>
>> After a night's sleep and a rereading of  your post I finally 
>> realized what I was doing wrong.  I did not understand the the role 
>> of the sampling interval setting and the display rate setting on the 
>> 5370.  When I follow the process below the results are totally 
>> consistent.
>>
>> Sorry to taken your time and thanks all for your help.  Now to find 
>> the original issue.....
>>
>> Bob Darby
>>
>> On 7/7/2013 8:57 PM, John Miles wrote:
>>> So the only difference between the test setups is the setting of the 
>>> Display Rate control on the 5370, correct? You're allowing TimeLab 
>>> to estimate the sample rate automatically, and giving it enough time 
>>> to converge on a stable reading before hitting 'Start Measurement'? 
>>> You're correct in that changing the real-world sample rate should 
>>> yield results that are identical (or at least very similar) to 
>>> resampling the phase data after the fact. In frequency mode, dead 
>>> time between readings would make that an iffy proposition, but for 
>>> data taken in TI mode the outcomes should be close. -- john, KE5FX 
>>> Miles Design LLC 
>>
>> _______________________________________________
>> 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.
>