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Re: [TowerTalk] log periodics susceptible to out-of-band interference

To: towertalk@contesting.com, Al Williams <alwilliams@olywa.net>
Subject: Re: [TowerTalk] log periodics susceptible to out-of-band interference
From: Jim Hoge <knowkode@sbcglobal.net>
Date: Sun, 13 Dec 2009 19:05:12 -0800 (PST)
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
I would clarify your statement to say that LPDAs do not reject non ham band 
signals while a band specific antenna will supress them. The bandwidth of an 
antenna serves much the same purpose as a bandpass filter. The log has a huge 
passband limited only by its low frequency limit. 
 
Jim W5QM

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