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Re: Europa-List: Antennas for Europas

Subject: Re: Europa-List: Antennas for Europas
From: Rowland Carson <rowil@clara.net>
Date: Tue, 24 Feb 2009 17:28:38


>Perhaps another antenna could be a fullwave circular wire inside the
>aft fuselage and fed at the fuselage join halfway up, but then you'd need to
>point the Europa to fire ahead or behind

Fergus - apparently the directionality of a loop is not quite as 
strong as one would assume. The "Morris Loop" has been around for a 
while; see info at:

http://www.davemorris.com/dave/MorrisDFLoop.html

The author reckons that the theoretical null abeam may not be a real 
disadvantage in practice. It's certainly another interesting 
possibility for composite fuselages.

regards

Rowland
-- 
| Rowland Carson    http://home.clara.net/rowil/
| <rowil@clara.net>          ... that's Rowland with a 'w' ...



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