[Elecraft] RFI on K3s

Jim Brown jim at audiosystemsgroup.com
Mon Jun 20 13:59:21 EDT 2016


On Mon,6/20/2016 10:33 AM, James Walker wrote:
> Is it normal to register voltage as low as I’m seeing on my K-3?

What you're seeing sounds like IR drop in the DC cable. How long is the 
DC cable between the K3 and the power supply? What wire gauge? Is there 
any equipment (like distribution panel) in between?

This is a great application for a short length of #10 twisted pair 
between the PSU and rig.

73, Jim K9YC



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