I agree: The best lengths for a doublet are 44ft and 88ft and multiples thereof. Have a look at Cebick's site. These lengths avoid nasty tuning conditions which can create large voltages and inefficiencies in your matching unit.

73

David
G3UNA


----- Original Message ----- From: "Romanchik Dan" <[EMAIL PROTECTED]>
To: "Mailing List Elecraft" <[email protected]>
Sent: Sunday, April 13, 2008 11:19 PM
Subject: Re: [Elecraft] Buddipoles and KX1


I have a KX-1 and a BuddiStick, although I haven't used them together yet. If you have the bulit-in antenna tuner, then there's no need to spend all that money on a BuddiStick. I have had success with the 28- ft. wire with four radials as described in the tuner manual.

Last time I went portable with it, I built a 66-ft. doublet fed with twisted pair and strung it up between two tree limbs about 15 feet high. This antenna tuned up easily and worked really great.

My simplistic theory is that the more wire you can get into the air, the better an antenna will work. The BuddiPole is a well-designed and built antenna, but I would think that my 66-foot doublet has got to be more efficient....and much cheaper, too!

73!

Dan KB6NU
----------------------------------------------------------
CW Geek and MI Affiliated Club Coordinator
Read my ham radio blog at http://www.kb6nu.com
LET'S GET MORE KIDS INTO HAM RADIO!



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