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[TowerTalk] HP8761A

To: towertalk <towertalk@contesting.com>
Subject: [TowerTalk] HP8761A
From: John Kemker <john@kemker.org>
Date: Tue, 26 May 2009 00:39:39 -0400
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
Looking through my junk box, I found an HP8761A SPDT RF Switch with N 
Female connectors on all three ports.

Has anybody used one of these for antenna switching on a common 
feedline?  I'm not planning on putting anything over 100W through it.  I 
figure, if I buy an amp, I should also plan on buying a heavy-duty 
Tohtsu for switching duties.  Meanwhile, if I can use this switch, I can 
save at least one run of hardline or direct-bury coax and the associated 
costs, as I already have a spare pair of wires that will be running out 
to the tower in the rotator cable.  I can energize that pair, either one 
polarity or the other, when I need to switch antennas.

-- 
--JohnK
73 de W5NNH
10X 75371/M&M 117/SMIRK 6185/TRA 2499/Norcross 228 F&AM




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