[Elecraft] Elecraft] RFI on K3s

Jim Brown jim at audiosystemsgroup.com
Tue Jun 21 21:17:19 EDT 2016


On Tue,6/21/2016 5:41 PM, Walter Underwood wrote:
> But thanks to the skin effect, silver plated power cables should conduct RFI energy BETTER than regular copper cables.

Yes, but those silver plated cables are being touted for for 
loudspeakers, where, as I noted in an earlier post, cable resistance 
matters at LOW audio frequencies (200 Hz and below). And the application 
we're talking about here is for DC power. In both applications, there is 
NO skin effect.

73, Jim K9YC




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