[Elecraft] Nasty spurs on RX with new KPA500

[Jim Brown]

On 3/9/2019 3:36 AM, Gary NC3Z wrote:
> It puts out strong spurs on 20-6M
> with 10M being the worst.

In addition to the possibility of a coax cable with a bad shield 
connection, another thought -- is your station properly bonded? Every 
chassis should be bonded together with short, fat copper, all equipment 
should be powered from outlets that share the same "green wire" or 
outlets whose green wires are bonded together. and bonds between those 
outlets and all other grounds in your home.

73, Jim K9YC