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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Topband\:\s+Circle\s+arrays\s*$/: 7 ]

Total 7 documents matching your query.

1. Topband: Circle arrays (score: 1)
Author: David Olean <k1whs@metrocast.net>
Date: Mon, 14 Oct 2019 14:34:06 +0000
I am pondering an eight circle array.  At present my only ham band that I am QRV on is 160 meters. A few years ago I had 28 thru 24 GHz all percolating, but the maintenance was killing me. i was a sl
/archives//html/Topband/2019-10/msg00117.html (7,724 bytes)

2. Re: Topband: Circle arrays (score: 1)
Author: W0MU Mike Fatchett <w0mu@w0mu.com>
Date: Tue, 15 Oct 2019 12:51:29 -0600
If your joy is 160 then go with the array that will maximize the results.  Multiband arrays are going to be compromise and degrade your 160 performance.  You need to determine what is more important.
/archives//html/Topband/2019-10/msg00120.html (8,619 bytes)

3. Re: Topband: Circle arrays (score: 1)
Author: David Olean <k1whs@metrocast.net>
Date: Wed, 16 Oct 2019 16:30:30 +0000
TNX Mike That is the crux of the situation.  I am not so interested in other bands but was wondering how much I would lose on 160 with a multi band design.  I don't want to lose much at all! My broth
/archives//html/Topband/2019-10/msg00130.html (10,314 bytes)

4. Re: Topband: Circle arrays (score: 1)
Author: W0MU Mike Fatchett <w0mu@w0mu.com>
Date: Wed, 16 Oct 2019 15:57:26 -0600
I think there is a lot to be lost when you go down to a 100 ft radius, which is what DXE calls for when you want 160/80/40,  from what it should be on 160.  Many people do not have the real estate ei
/archives//html/Topband/2019-10/msg00134.html (10,797 bytes)

5. Re: Topband: Circle arrays (score: 1)
Author: w5zn@w5zn.org
Date: Wed, 16 Oct 2019 19:10:17 -0600
Greetings Jacques! As you know I have several years experience with vertical arrays here at W5ZN using all three of the current popular versions on 160, the BSEF-8, HiZ-8 and the YCCC-9. They all wor
/archives//html/Topband/2019-10/msg00136.html (10,134 bytes)

6. Re: Topband: Circle arrays (score: 1)
Author: "Tim Duffy" <k3lr@k3lr.com>
Date: Thu, 17 Oct 2019 23:17:37 -0400
HI Dave There is no doubt that a diversity setup with good Beverages and the 160 meter optimized 8 circle from HI-Z will be a killer RX system. Lots of work - but very worth the effort. I LOVE my HI-
/archives//html/Topband/2019-10/msg00140.html (10,999 bytes)

7. Re: Topband: Circle arrays (score: 1)
Author: donovanf@starpower.net
Date: Fri, 18 Oct 2019 14:00:24 -0400 (EDT)
Hi Dave, In order to get benefits from diversity your 8-circle needs to be very far away from your Beverages. If they are separated less than 500 feet the fading will be nearly perfectly correlated a
/archives//html/Topband/2019-10/msg00156.html (10,907 bytes)


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