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Topband: Vertical vs inverted L question/opinions

To: Topband <topband@contesting.com>
Subject: Topband: Vertical vs inverted L question/opinions
From: Don Johnson <n4dj@me.com>
Date: Sun, 11 Aug 2013 17:48:35 -0400
List-post: <topband@contesting.com">mailto:topband@contesting.com>
I have not seen a length mentioned for the inverted L, so thought I would note 
that by making the inverted L longer than a quarter wave moves the high current 
portion up the vertical. I had good luck with an inverted L about 3/8 wave 
long. By good luck I mean DXCC plus some on 160. I still am trying to improve. 
In any event feeding the inverted L with a series capacitor made tuning a 
breeze. By going longer than a quarter wave made the feed point inductive and 
raised the R value closer to 50. 
73,
Don
N4DJ

Sent from my iPhone
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