Re: [Elecraft] KX3 TX/RX antenna changeover relay?

2020-11-26 Thread Darren Long via Elecraft


Hi Ian,

I bodged together a solution for this, using a modified MFJ-1707.  Notes
are here:
http://www.g0hww.net/2015/02/rx-antenna-switching-with-kx3-wellbrook.html

Cheers, 73

Darren, G0HWW

On 26/11/2020 11:38, Ian Liston-Smith wrote:
> Many of us have separate receive antennas - often active loops etc. - because 
> out transmit antenna picks up too much noise. Does Elecraft have a changeover 
> device that switches between the two fast enough not to damage the rx 
> antenna? Specifically for the KX3? Thanks.
> 
> PS: I have this option for the K2 and it's very useful.
> 
> 73,
> 
> Ian, G4JQT
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[Elecraft] KX3 TX/RX antenna changeover relay?

2020-11-26 Thread Ian Liston-Smith
Many of us have separate receive antennas - often active loops etc. - because 
out transmit antenna picks up too much noise. Does Elecraft have a changeover 
device that switches between the two fast enough not to damage the rx antenna? 
Specifically for the KX3? Thanks.

PS: I have this option for the K2 and it's very useful.

73,

Ian, G4JQT
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