[Elecraft] K3 birdies

[Mike K2MK]

Hi Eugeni:

You can reduce and sometimes remove birdies just by moving the black
shielded cables around inside the radio. Remove the top cover, turn on the
power, tune the radio to a birdie, move the cables. I used some tape to hold
the longer cables in position once I found a good spot.

I personally do not like the software solution that was also suggested. It
leaves holes in the audio as you tune across the band. 

73,
Mike K2MK



Eugeni - EA3QP wrote:
> 
> I'm hearing birdies in the following frequencies:
> 
> 28.443
> 21.273,1
> 14.186.6 (the most important one with s3)
> 7.068.5
> 3.583,2/3.786.0
> 
> Also I've done the VCO calibration but the birdies in main and 
> sub.receiver remains.
> 
> S/N: 38xx.
> 
> Anybody has the same birdies, any advice to fix it?.
> 
> Advanced thanks
> 
> Eugeni - EA3QP
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