Bill, When I lived in Manassas, Va back in the 90's I had 160ft Rohn 45 with
18ft of mast out of the top. I had three HyGain 204BAs, 4 over 4 over 4 on
that tower with a custom made switching system that was made for me by a guy
up there. ( I think he was in the Woodbridge, Va ham club ). Pretty nice
setup. The top 4 ele ( 204BA) sat over a HyGain 3 ele 40 at 160ft. Never
found much favor in that...not sure if it was the antenna or the height.
Was ok to the Pacific but not good to Europe. A 2 ele Cushcraft down the
tower lower did much better into Europe. I wonder does Array make such a
switch box for THREE antennas? -Mike, K4CVL - PALMETTO
-----Original Message-----
From: towertalk-bounces@contesting.com
[mailto:towertalk-bounces@contesting.com] On Behalf Of Cqtestk4xs@aol.com
Sent: Thursday, March 26, 2009 3:20 PM
To: TOWERTALK@contesting.com
Subject: Re: [TowerTalk] Stacking Antennas
In a message dated 3/26/2009 7:17:18 PM Greenwich Standard Time,
djohnson@windstream.net writes:
You said "stack match". If you are talking about the Array Solutions Stack
Match, you may want to check with Jay about using 75 ohm feed line. His
system uses equal length of 50 ohm feed line from the relay box on the
tower
to each antenna. How sweet it is to be able to use the high antenna alone,
the low antenna alone or both antennas together.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
You bet it is. Being able to switch from top to bottom or full stack is
really handy. Jay (WX0B) gives great service too. He also has a box that
allows you to put the antennas out of phase...very handy for close in
stuff.
Bill KH7XS/K4XS
**************Great Deals on Dell 15" Laptops - Starting at $479
(http://pr.atwola.com/promoclk/100126575x1219799606x1201361003/aol?redir=htt
p:%2F%2Fad.doub
leclick.net%2Fclk%3B213153745%3B34689725%3Bo)
_______________________________________________
_______________________________________________
TowerTalk mailing list
TowerTalk@contesting.com
http://lists.contesting.com/mailman/listinfo/towertalk
__________ NOD32 3960 (20090325) Information __________
This message was checked by NOD32 antivirus system.
http://www.eset.com
_______________________________________________
_______________________________________________
TowerTalk mailing list
TowerTalk@contesting.com
http://lists.contesting.com/mailman/listinfo/towertalk
|