[Elecraft] Interfacing Ke with MFJ929?

George Kidder gkidder at ilstu.edu
Sun Nov 6 19:56:14 EST 2016


In CONFIG menu, TUN PWR defaults to NOR, where tuning power follows the 
power knob.  But TUN PWR can be pre-set to any other value, which it 
will produce whenever the "xmit" button is held. (I have mine set for 50 
W since my SWR indicators are manual). You could use 5W or anything 
else.  Is this "automated" enough?

George, W3HBM


On 11/6/2016 6:43 PM, Dave Lankshear wrote:
> I wonder if anyone has interfaced a K3 with an MFJ-929, used as a remote
> tuner?
>
>   
>
> One of my antennas is a doublet fed with 450 ohm ladder line.  The ideal
> place for a tuner is at the base of the ladderline and I intend to
> experiment with a variety of baluns to see which work best on which bands.
> I have a suitable housing for the auto ATU and balun(s), which may end up
> being switched remotely.
>
>   
>
> The auto tuner can be set to an automatic mode whereby feeding a few watts
> of RF will generate a tune before adjusting power output of the K3 to the
> required level, but I wonder if this can be done in a more automated manner?
>
>   
>
> Any help and guidance would be greatly appreciated.
>
>   
>
> 73 Dave G3TJP
>
>   
>
>   
>
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