Topband
[Top] [All Lists]

Topband: Beverage Front to Back Non-exsistant

To: <topband@contesting.com>
Subject: Topband: Beverage Front to Back Non-exsistant
From: i4jmy@iol.it (Maurizio Panicara)
Date: Sun, 15 Oct 2000 12:00:02 +0200
Isn't your beverage coupled to some vertical radiator (i.e. a tower) in the
nearby ?
Isn't it that the matching transformer is an autotransformer (or defective)
and coaxial acts like a snake antenna normal to the beverage direction ?
Have you tried to scrap radials and to use ground rod instead ?
Are you sure about the direction of the reference AM station ?
Are you sure what you catch is really a ground wave and a vertically
polarized wave ?
(When the path includes hills and valleys the ground wave is strongly
attenuated and other propagation modes deliver more signal)

73,
Mauri I4JMY




--
FAQ on WWW:               http://www.contesting.com/FAQ/topband
Submissions:              topband@contesting.com
Administrative requests:  topband-REQUEST@contesting.com
Problems:                 owner-topband@contesting.com


<Prev in Thread] Current Thread [Next in Thread>