[Elecraft] K3 RFI in transmitted audio

[Jim Brown]

On Fri, 10 Sep 2010 21:35:49 -0300, Felipe Ceglia wrote:

>When second rig is TX on 80m, I get the whole audio being coupled by the K3.

Please give more detail about your problem. Are both radios transmitting at 
the same time? Both K3s, or one a different radio? Is there a computer 
feeding either radio?  Where do you hear the RFI?  Where do the radios get 
their DC power?  Exactly. What kind of power supply? Is the V- terminal 
bonded to the chassis at the power supply?

>Is this a common issue? 

It depends on the details of your problem. 

>Any tips to solve?

It depends on the details of your problem. :)  Once we hear more details, we 
can give some ideas. 

73, Jim K9YC