[Elecraft] K3 receiver noise questionable test results

[David Ferrington, M0XDF]

Have you tried connecting a dummy load to the other ant, or even  
shorting the SO239 (carefully) to see if that make a difference?
73 de M0XDF, K3 #174
-- 
I think computer viruses should count as life. I think it says  
something about human nature that the only form of life we have  
created so far is purely destructive. We've created life in our own  
image.
- Stephen Hawking

On 18 Dec 2009, at 13:49, Steve Ellington wrote:

> The isolation between ANT 1 and 2 isn't very good on mine either. If  
> an 80m
> cw signal is S7 to S9, I can still copy him just fine (s3) when  
> switching to
> the other ANT which has nothing connected. It might be 30db or so  
> but you
> would expect much more.
> Steve
> N4LQ
> N4LQ at carolina.rr.com
> ----- Original Message -----
> From: "K2MK" <k2mk at comcast.net>
> To: "Elecraft Reflector" <elecraft at mailman.qth.net>
> Sent: Friday, December 18, 2009 8:39 AM
> Subject: [Elecraft] K3 receiver noise questionable test results