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Re: Topband: C52

To: "GEORGE WALLNER" <gwallner@the-beach.net>
Subject: Re: Topband: C52
From: "Harold Smith" <w0rihps@sbcglobal.net>
Date: Wed, 24 Oct 2007 23:16:16 -0500
List-post: <mailto:topband@contesting.com>




> W0RI wrote:
>
> The C52 is very easy to work. If one has a good Xmit
> antenna.
>
> 73.... Price W0RI
>>>>
>
> He is right, and I can speak here with some authoritiy, as
> I've just come back from Willis (VK9WWI) where I did about
> 1200 or these Topband pile-up QSO-s.
>
> Sure there is a lot of noise, especially from the ICTZ.
> But the bottom line is this: One station's RX signal is
> the other station's TX signal. If your TX signal is poor,
> YOU WILL NOT HEARD THROUGH A PILE-UP.


George:
You are so right!

When I first got on 160, I had a low sloper and no Amplifier. I found out 
very
quick that combo didn't cut the mustard.

I have 80 ft of Rohn 45G with a Telrex 20 meter 5el on a 46ft boom, guyed 
with
PhilyStrand. I thought thatI could improve my signal by shunt loading the 
tower. The combo is a resonate 1/4 wave
at 1830KHz. I couldn't find any exact info on shunt feeding. I scaled an 
Omega Match
from an old homebrew 5el 20 meter yagi to 160. I use 2 X 500pf vacuum 
variables in the Omega
Match. I have everything near the tower connected to the base. Such as, the 
swimming-pool
ground system, sub-division copper plumbing system and my PolyPhaser huge 
ground system
 and a bunch of radials

I added 160 to my homebrew amplifier, switched it in with vacuum relays.

What a difference! I work most on the first or second call.

I am sorry that I missed you from Willis, I need Willis. I was down with 
some health issues.
Doing much better now.

73 Price W0RI near St. Louis. 2 weeks at BY1QH with Merv K9FD in Jan '98 on 
160 most of the time.



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