[TowerTalk] Balun/Phasing question
Keith Dutson
kdutson at sbcglobal.net
Tue Sep 13 12:25:44 EDT 2005
I think that is correct. Be sure to use the same kind of coax for both
pigtails as differences in velocity factor will affect phase angle.
73, Keith NM5G
-----Original Message-----
From: towertalk-bounces at contesting.com
[mailto:towertalk-bounces at contesting.com] On Behalf Of HFDXJUNKIE at aol.com
Sent: Tuesday, September 13, 2005 11:17 AM
To: towertalk at contesting.com
Subject: [TowerTalk] Balun/Phasing question
Group, I have 2 - F12 606 I stacked and phased together @ 13 ft spacing, my
question is, the B-1 balun I had (about 5 years old ) is about 12 in long
and the new one I was sent was 6 inches long. I made the 12 inch baluns
cable 6 inches shorter. Have I done this correct? I figured the total
lenght of the phasing cables need to have the balun as part of the feed
lenght too. So, 1 cable with balun of 6 inches is 16 1/2 feet and the coax
with the 12 inch balun is 16 ft. Is that correct ?
Thanks for any replies,
Pete NA2P
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