[TowerTalk] homage to ohmage

Grant Saviers grants2 at pacbell.net
Fri Oct 22 16:58:09 EDT 2021


Probably the dual driven and infinite patience for trial and error.

Nice history at https://ethw.org/Hy-Gain_TH7DX_Antenna

I've had two. Good performance and strong.  Have an estate third "NIB" 
original Telex for sale $500.  Not quite NIB since mice ate the box, but 
stored inside since T0.  Don't want to ship it. DXE price now $1099.

Grant KZ1W
Redmond, WA

On 10/22/2021 09:59, Ken K6MR wrote:
> “How do you get a beta match to work on all bands ?”
> 
> Hygain also does it on the TH7, so the secret must be out.
> 
> Ken K6MR
> 
> From: jim.thom jim.thom at telus.net<mailto:jim.thom at telus.net>
> Sent: Friday, October 22, 2021 09:45
> To: towertalk at contesting.com<mailto:towertalk at contesting.com>
> Subject: [TowerTalk] homage to ohmage
> 
> Meanwhile, Mosely is still blathering on about... establishing  52 ohm
> resonance.
> You would gag when you see what they actually do to achieve  52 ohms
> resistive at the feedpoint of their trapped yagis.   While on a rant, did
> anyone ever figure out  how
> Wilson managed to get  1:1 swr on their triband yagis..using a simple beta
> match ?
> How do you get a beta match to work on all bands ?
> 
> JIm   VE7RF
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