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Re: [TowerTalk] Gamma match

To: <towertalk@contesting.com>
Subject: Re: [TowerTalk] Gamma match
From: "Al Williams" <radioman007@comcast.net>
Date: Sat, 2 May 2009 09:32:50 -0700
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
Why is this type of match called "gamma"?  Is it because it physically 
resembles the letter g?  If so, it would be easier to remember the 
configuration if it was named the G match!

k7puc


----- Original Message ----- 
From: "Peter" <pc2a@pi4cc.nl>
To: <towertalk@contesting.com>
Sent: Saturday, May 02, 2009 8:57 AM
Subject: [TowerTalk] Gamma match


> Hi
>
> I like to make a rotory dipole for 40 meter (full size)
> For constructions reasons I want to feed the the dipole with a gamma 
> match.
>
> Nec4win says that the impedance will around  60.8 +j0.12
> How can I calculate the correct gamma rod length and the needed C?
>
> TIA!
>
> Peter
> PC2A
> _______________________________________________
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