[Elecraft] PAR/LNR EFHW antenna

Lynn W. Taylor, WB6UUT KX3.1 at ColdRocksHotBrooms.com
Tue Jan 9 17:13:17 EST 2018


KX2 so not much power.  53 feet of Wireman #534 should tune and radiate 
on most bands with a KX2, and fit in a sandwich sized baggie.  Another 
chunk for a counterpoise.

Simple.  Maybe not perfect, but simple.

73 -- Lynn

On 1/9/2018 1:57 PM, Bob McGraw K4TAX wrote:
> I use a switch tapped air inductor with a variable C on one end. It is an L network thus it is reversible and will match either Hi Z or Lo Z loads. This always brings the load to within range the ATU in the radio can resolve a match.
> 
> Bob, K4TAX
> 
> 
> Sent from my iPhone
> 
>> On Jan 9, 2018, at 3:48 PM, Lynn W. Taylor, WB6UUT <KX3.1 at ColdRocksHotBrooms.com> wrote:
>>
>> Going way back to the original post, it seems to me that there is a simple answer:
>>
>> The OP wants something that is very portable, that the KX2 will tune.
>>
>> The whole balun discussion comes from trying to match a near-infinite impedance, and chopping the wire down a bit (or making it longer) is going to bring it to an impedance that the tuner can match.
>>
>> Lotta folks doing that.
>>
>> 73 -- Lynn
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> 
> 
> 


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