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[TowerTalk] Re: homemade beams

To: <>
Subject: [TowerTalk] Re: homemade beams
From: (Jan Erik Holm)
Date: Sat Jun 21 01:37:17 2003
IMO this is the best way to do a gamma. I have a number
of antennas in operation using this method and I have
never noticed anything negative with it.

73 gl Jim SM2EKM

Mirko Sibilja wrote:
> Another way to make the gamma match capacitor is to use piece of coax cable
> with braid removed, inserted into gamma tube. Calculate the neccessary
> lenght by cable's capacity/length unit.
> S57AD
> ----- Original Message -----
> From: Floyd Sense <>
> To: Gregg Seidl <>; <>
> Sent: Friday, June 20, 2003 7:15 PM
> Subject: Re: [TowerTalk] homemade beams
>>The gamma match cap is pretty easy.  I've always made the cap from two
>>loosely telescoping pieces of tubing, covering the inside one with shrink
>>wrap tubing.  That tube then serves as the gamma match tube and you adjust
>>the cap by moving the inner tube in or out.

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