[Elecraft] K3 Multiple antenna connections

Dale LeStourgeon dlestourgeon at cox.net
Thu Jan 31 20:30:59 EST 2008


AD6XY - Mike wrote:
> Do we know if there are any plans to allow several outputs without an ATU?
>
> It is not really worth getting the auto ATU for the K3 if you intend to use
> an external amplifier or even a well matched antenna like a tuned loop or a
> 6m beam, but currently it seems to be the only way to get more than one
> antenna connection. Indeed, even with the ATU fitted, two antenna
> connections is not really enough in many cases and some form of
> auto-switching interface, like the KRC2 but with the relays integrated would
> be a very useful addition.
>
> Maybe I should design one?
>   
I love having the autotuner in my K3. First it makes it really flexible 
for the field, and also for my non-resonant home antennas; but I find it 
helps match the ( not so great)  tuned input in my L4B amp and fantastic 
for feeding my old Dentron Amp which has no tuned input. Also the 
flexibility of having 2 instantly switched antenna outputs ( tuned  w/ 
memory ) is great. Best money I ever spent
73
Dale K5AJZ


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