[Elecraft] KX3 separate rx/tx antenna switch

Dale Boresz dmboresz at gmail.com
Sat Nov 28 13:19:59 EST 2020


I've been using this device for a couple of years, and it works very well.
I use the Pixel loop (or some other rx-only antenna) as the receive
antenna, and the RTR-2 switches the radio between the two antennas
while using either full QSK or semi-breakin keying.

<
https://www.dxengineering.com/search/product-line/dx-engineering-rtr-2-modular-receive-transmit-interfaces?autoview=SKU&keyword=rtr2&sortby=BestKeywordMatch&sortorder=Ascending
>

73,
Dale - WA8SRA


On Sat, Nov 28, 2020 at 9:57 AM Ian Liston-Smith <ian.ls at hotmail.co.uk>
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
> an active rx antenna? Specifically for the KX3? Could the ACC 1 or 2 be
> used for this? Thanks.
>
> PS: I have this option for the K2 and it's very useful.
>
> 73,
>
> Ian, G4JQT
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