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Topband: RDF in the real-world

To: Carl Luetzelschwab <carlluetzelschwab@gmail.com>, topband@contesting.com
Subject: Topband: RDF in the real-world
From: "K1FZ-Bruce" <k1fz@myfairpoint.net>
Reply-to: k1fz@myfairpoint.net
Date: Fri, 04 Mar 2016 10:02:22 -0500
List-post: <topband@contesting.com">mailto:topband@contesting.com>

I agree. There are times, especially in disturbed condx, when my BOG antennas are "head and shoulders" better than my other antennas.  
73
Bruce-K1FZ
www.qsl.net/k1fz/bogantennanotes.html
 
 
 

I can't vouch for JC's numbers (his numbers may be QTH specific), but the
concept is believable since the theoretical assumption of isotropic noise
falls apart in the real-world. My BOG *at times* gives much more of an SNR
improvement than the SAL-20 (using measurements on a calibrated S-meter) in
spite of the small difference in RDF between the BOG and SAL-20.
Carl K9LA
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