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Date: Fri, 07 Jul 2006 18:45:05 -0700
From: Scott Tilley <sthed475@telus.net>
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Subject: Re: LF: TUNED!
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Status: O

J.

I'm QRV until July 16, 2006 for this year and expect the extension 
before then until June 30th, 2007.

I'm listening now in the NA watering hole and tuning up before dark.

Maybe we can do this CW!

73 Scott


J. Allen wrote:
> Steve, Scott, Jim, Dave, and All,
>
> Thank you very much for your help.  The antenna is tuned and now the 
> traces look like the ones on the dummyload.
>
> It ended up with very little inductance, per suggestion from the group 
> and with the isolation transformer Scott suggested, but made with a 
> bifilar transformer wound on that 10-3/4 inch form because the TV 
> Horizontal transformer cause a phase shift for some reason.
>
> Also, no matter what I did with Variometer connections, the inductance 
> was too high.  I ended up using the taps at the bottom and about 1/2 
> of the single bottom winding.  Without any variometer action, it hit 
> right on 137760!
>
> Without the isolation transformer, everytime I came to resonance the 
> voltage waveform was awful, and I could not recognize resonance.  With 
> the transformer, resonance is a beautiful set.  When I get a digital 
> camera, I can send it to Steve or Scott.
>
> I plan to solder all the connections another time.  I am tired of 
> working out there in the mosquitoes.
>
> Scott,
>
> Do you have time tonight to try with VY1JA on about 100 Watts?
>
> See you all next winter.
>
> J
>
>
>
>
>