> On Sep 27, 2020, at 15:57, Jim Thomson <jim.thom@telus.net> wrote:
>
> Date: Sat, 26 Sep 2020 21:10:47 -0400
> From: <john@kk9a.com>
> To: <towertalk@contesting.com>
> Subject: Re: [TowerTalk] 40 meter beam
>
> <I believe Cushcraft uses 68 turns of 12 AWG wire. There are much more
> <efficient loading coil designs that are also more durable.
Turn them into Moxon’s. No more coils.
http://www.k3lr.com/engineering/ <http://www.k3lr.com/engineering/>
http://www.k3lr.com/engineering/moxon/W6NLMoxonModeling.pdf
<http://www.k3lr.com/engineering/moxon/W6NLMoxonModeling.pdf>
http://www.k3lr.com/engineering/moxon/W6NL_Mox_Tube_100.pdf
<http://www.k3lr.com/engineering/moxon/W6NL_Mox_Tube_100.pdf>
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