Maybe COAX w/GAIN?
from the shack of
WB5AAA
73 de JIM
-----Original Message-----
From: towertalk-bounces@contesting.com
[mailto:towertalk-bounces@contesting.com] On Behalf Of Dubovsky, George
Sent: Tuesday, April 14, 2009 11:44 AM
To: ragnar otterstad; towertalk@contesting.com
Subject: Re: [TowerTalk] Cage-dipoles
>From someone's active imagination, I think...
73,
geo - n4ua
-----Original Message-----
From: towertalk-bounces@contesting.com
[mailto:towertalk-bounces@contesting.com] On Behalf Of ragnar otterstad
Sent: Tuesday, April 14, 2009 12:37 PM
To: towertalk@contesting.com
Subject: [TowerTalk] Cage-dipoles
I associate cage-dipoles with Sovjet-Russian diplomatic wireless
systems.
The embassy in Oslo used to have a big one on their roof and I was told
by a local "guru" that the point with cage-antennas was their bandwidth.
Also on Svalbard, in the coalmining town of Barentsburg, they used cage
dipoles.
I wonder where the 5 dB gain is coming from ?
73 Rag LA5HE
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