[Elecraft] Magnetic Loops

[Dave - AB7E]

That's not really true.  The DDRR is NOT a loop antenna.  The DDRR is a very short vertical with top loading contributed by a shorted transmission line (formed by the horizontal loop and the ground plane).  Check the field polarization ....

73,
Dave   AB7E




------Original Mail------
From: "Dale Putnam" <daleputnam at hotmail.com>
To: <gary at isect.com>,
    "elecraft at mailman.qth.net" <elecraft at mailman.qth.net>
Sent: Mon, 3 Aug 2009 19:01:22 -0600
Subject: Re: [Elecraft] Magnetic Loops


Hi Gary,

  Seems to me that you are right on with all but the very last part... and that may need some investigation, with relation to the DDRR antenna.. that is a loop, and horizontal, over a very good ground. Just a thought....

--... ...-- Dale - WC7S in Wy


 

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