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Re: [TowerTalk] Multi-band dipoles

To: towertalk@contesting.com
Subject: Re: [TowerTalk] Multi-band dipoles
From: Rik van Riel <riel@surriel.com>
Date: Sat, 23 Apr 2011 02:07:12 -0400
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
On 04/22/2011 05:57 PM, David Gilbert wrote:
>
> I don't buy it.

> b.  Symmetry isn't the issue.  Seriously ... how do you figure a TFD is
> more symmetrical than a standard doublet??   Both require a balun to
> properly couple to coax anyway.

I think you're right.

One reason why in practice loops and t2fds sometimes end
up being lower noise, is that people think they can get
away with using their dipole without a (proper) balun.

A properly fed dipole will almost certainly be just as
low noise as a properly fed loop or t2fd.

-- 
All rights reversed.
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