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[TowerTalk] More on a. LPDA and b. Stacking

To: <towertalk@contesting.com>
Subject: [TowerTalk] More on a. LPDA and b. Stacking
From: cebik@utkux.utcc.utk.edu (L. B. Cebik)
Date: Sat, 21 Nov 1998 21:12:40 -0500 (EST)
I have added a couple of items to the site that may be of use to someone.

1.  another phase of the LPDA study, this one (7) on a further
investigation into the wide-band Yagi design using open-sleeve coupled
drivers--as well as an index to the items to make them more accessible.

2.  a note on stacking antennas with different forward gain values or with
intentional or inadvertent differences of the phase of the source current
seen by the antenna element after a matching network at the antenna
terminals is taken into account.

I hope one or both items is useful.

-73-

LB, W4RNL

L. B. Cebik, W4RNL         /\  /\     *   /  /    /    (Off)(423) 974-7215
1434 High Mesa Drive      /  \/  \/\     ----/\---     (Hm) (423) 938-6335
Knoxville, Tennessee     /\   \   \ \   /  / || /      (FAX)(423) 974-3509
37938-4443     USA      /  \   \   \ \       ||              cebik@utk.edu
                URL:  http://web.utk.edu/~cebik/radio.html




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