[Elecraft] K3 serial cable shielding / noise question

[G4ILO]

M1PAF wrote:
> 
> I'll try that. What makes me think it's the serial port is that connecting
> the serial cable doesn't increase the noise level, it's only when the
> computer is polling the radio (i.e. traffic over the cable). I've already
> addressed general computer hash and that's down to an inaudible level. I'm
> sure it's a screening issue and could be down to the quality of the screen
> on the cable I'm using.
> 
You are probably right, then. Looks like you need one of these
http://www.coilcraft.com/rs232.cfm . Can't find a price anywhere, though.

-----
Julian, G4ILO  K3 s/n: 222 K2 s/n: 392
G4ILO's Shack: www.g4ilo.com
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