[Elecraft] K3 antenna bleed thru

Oliver Dröse droese at necg.de
Fri Mar 13 20:01:07 EDT 2015


Mike,

relay isolation between ANT1 and ANT2 is not too good (in the order of 
30-40 dB max if I remember correctly, measured it a few years ago). That 
means even if you have selected ANT2 but do not have anything connected 
to ANT2 you might still hear signals from ANT1 if they are strong enough.

73, Olli - DH8BQA

Contest, DX & radio projects: http://www.dh8bqa.de


Am 13.03.2015 um 14:17 schrieb Mike Reublin NF4L:
> I was helping a friend with his remote setup. We were on 20M CW, and I copied him about an S5. He couldn't hear me at all (both 100W).
>
> Later I realized I was on ANT 2. Why was I able to hear him so well? Do I have a problem?
>
> 73, Mike NF4L
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