Hi Pete. I have the coax for the low bands go to the coax switch at the base
of the tower. This gives me an easy place to check the coax. For the high
band antennas I run either coax or hardline up the tower. I put a PL-259 on
each near the top of the tower. This gives me a place to check the coax. If
I should lose a coax (happened two years ago), I can swap what antenna is
hooked up to a particular coax. I have never had a Pl-259 come loose or
corrode. I use 33+ tape on the connections.
For a rotor loop I have always used 2 turns of coax around the mast. This
seemed to reduce any possibilities of the coax rubbing or hanging down. I
tie wrap then tape the coax as it goes over the top plate of the tower. I
tape together all the coax that is going to antenna son the mast.
N2TK, Tony
-----Original Message-----
From: towertalk-bounces@contesting.com
[mailto:towertalk-bounces@contesting.com]On Behalf Of Pete Smith
Sent: Sunday, August 31, 2003 10:40
To: towertalk@contesting.com
Subject: [TowerTalk] Making rotator loops separate
What is the consensus on whether it's a good idea to make the rotator loop
to a yagi separate from the rest of the feedline (with barrel connector and
2 PL-259s). An unnecessary connection prone to weather, or a good hedge
against failure of the rotator loop due to flexing? Two of mine have been
up for 8 and 6 years respectively, but I'm replacing all my coax on the
tower following a lightning hit, and if there is a better way I'd like to
know it.
73, Pete N4ZR
The World HF Contest Station Database was updated August 30.
129 stations were added or updated.
Are you current? www.pvrc.org/wcsd/wcsdsearch.htm
_______________________________________________
See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless
Weather Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any
questions and ask for Sherman, W2FLA.
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_______________________________________________
See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless Weather
Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any questions
and ask for Sherman, W2FLA.
_______________________________________________
TowerTalk mailing list
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http://lists.contesting.com/mailman/listinfo/towertalk
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