[Elecraft] Freq. offset?? -- K3

Victor Rosenthal 4X6GP k2vco.vic at gmail.com
Sat Jul 29 23:22:48 EDT 2017


There is a REF CAL adjustment in the P3 menu to make the P3 agree with 
the K3/K3S. I have noticed that my P3 seems to drift a bit when it is 
first turned, so probably you should wait a while before adjusting it. 
The offset is only noticeable at smaller span settings.

73,
Victor, 4X6GP
Rehovot, Israel
Formerly K2VCO
http://www.qsl.net/k2vco/
On 30 Jul 2017 06:17, EUGENE GABRY wrote:
> You might also want to check the frequency calibration of the P3 (page 31 in the P3 manual). I happen to notice while checking the K3S frequency against WWV and going through K3S calibration, the P3 was off about 250hz (with 600hz sidetone).
> 
> Gene
> N9TF
> 
>> On July 29, 2017 at 8:10 PM Gene O <eaopa at comcast.net> wrote:
>>
>>
>> Just discovered when trying to copy a strong CW signal the frequency
>> seems to offset.  I can see the signal on my P3 at say 7024.000 but I
>> hear the station the strongest at 7025.000. This occurs with either my
>> 1.0khz or 400hz filter.
>>
>> Is there some frequency offset that I may set in error?
>>
>> Thanks. Gene, W2BXR


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