I have a WARC-7 above a C4, about 10 feet, no interaction.
73 Bill
----- Original Message -----
From: <paul@w8aef.com>
To: <n5pht@simplynet.net>; <towertalk@contesting.com>
Sent: Tuesday, April 19, 2005 12:34 PM
Subject: Re: [TowerTalk] OB17-4 & WARC7 combo
> My WARC-7 is on a tower by itself so can't help on the stacking, but --
>
> My WARC-7 had no front to back on 30m. A long story but I wound up moving
> the shorting wires on the reflector out 8" from the Force 12 destruction
> manual and now it shows in excess of 20dB f/b at 10.15 MHz.
>
> Your smileage may vary.
>
> de Paul, W8AEF
>
> ----- Original Message -----
> From: "Gary Stone" <n5pht@simplynet.net>
> To: <towertalk@contesting.com>
> Sent: Tuesday, April 19, 2005 11:42 AM
> Subject: [TowerTalk] OB17-4 & WARC7 combo
>
>
> > Hi to all,
> >
> > Thanks for the very fine input on my initial questions. Now,
> > specifically, does anyone have the combo of the OB17-4 and WARC7
> > antennas? I am especially concerned about interaction because of the
> > 30 meters. I am now thinking 10 feet separation and turn the WARC7 90
> > degrees away from the larger (on bottom) OB17-4?
> >
> > OB17-4 has 40,20,15,10 (3,4,4,6 elements) and the WARC7 has 30,17,12
> > with 2,2,3 elements.
> >
> > 73 de N5PHT, Gary
> >
> _______________________________________________
>
> See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless
Weather Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any
questions and ask for Sherman, W2FLA.
>
> _______________________________________________
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> TowerTalk@contesting.com
> http://lists.contesting.com/mailman/listinfo/towertalk
_______________________________________________
See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless Weather
Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any questions
and ask for Sherman, W2FLA.
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