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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+interaction\s+between\s+15mono\s+and\s+tribander\s*$/: 6 ]

Total 6 documents matching your query.

1. [TowerTalk] interaction between 15mono and tribander (score: 1)
Author: "Felipe J. Hernandez" <felipe@np4z.com>
Date: Fri, 7 Oct 2011 15:53:45 -0400
Guys, How bad will it be in terms of interaction between a tribander (skyhawk) and a ef-515 5 elem monobander About 12 feet apart? My concern is that the tribander would mess up the monobander on 15.
/archives//html/Towertalk/2011-10/msg00094.html (8,563 bytes)

2. Re: [TowerTalk] interaction between 15mono and tribander (score: 1)
Author: W0MU Mike Fatchett <w0mu@w0mu.com>
Date: Fri, 07 Oct 2011 13:58:47 -0600
12 ft is pretty close. It is really hard to know what the other antennas are doing to each other. You can turn one of them 90 degrees and hope for the best. It is probably one of those things you wou
/archives//html/Towertalk/2011-10/msg00095.html (9,682 bytes)

3. Re: [TowerTalk] interaction between 15mono and tribander (score: 1)
Author: <john@kk9a.com>
Date: Fri, 07 Oct 2011 14:16:04 -0800
It is probably not a good idea to have two 15m beams so close together. It may work if they are pointing in different directions, perhaps that is what you are trying to achieve. A model will clearly
/archives//html/Towertalk/2011-10/msg00097.html (7,553 bytes)

4. Re: [TowerTalk] interaction between 15mono and tribander (score: 1)
Author: "Felipe J. Hernandez" <fhdez@vpnet.net>
Date: Fri, 7 Oct 2011 22:47:20 -0400
Yes there are 2 ef515 going on the tower one at 100ft and the other at 70ft I was thinking of setting up the skyhawk at the 90 ft level. I think its too close for confort, I would rather not do it, b
/archives//html/Towertalk/2011-10/msg00100.html (8,521 bytes)

5. Re: [TowerTalk] interaction between 15mono and tribander (score: 1)
Author: "Chuck" <w5pr@swbell.net>
Date: Sat, 8 Oct 2011 08:09:02 -0500
This idea just occurred to me: One way to do this might be to put a stacked antenna matchbox up there that would select "Upper," "Lower" or "Both" antennas and one could drive both antennas in phase
/archives//html/Towertalk/2011-10/msg00102.html (9,396 bytes)

6. Re: [TowerTalk] interaction between 15mono and tribander (score: 1)
Author: "Felipe J. Hernandez" <felipe@np4z.com>
Date: Sat, 8 Oct 2011 10:19:10 -0400
The Idea was to have a tribander in each tower, in the other tower There will be a stack for 20 at 118'/90 ft and a c3 at 50 ft. Since the c3 is small it fits fine between the guys but in the 15 mtrs
/archives//html/Towertalk/2011-10/msg00104.html (10,211 bytes)


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