Clint:
Polyphaser's LNZ line of arrestors will pass DC. They're advertised as
intended for use with GPS systems that require DC for outdoor electronics. You
can read about them at http://www.polyphaser.com/productdata.aspx?class=lnz .
I'm guessing you can order them through any Polyphaser distributor. My
choice is The RF Connection ( www.therfc.com .)
73 de
Gene Smar AD3F
From: Clint Talmadge <unclebudd@bellsouth.net>
Date: 2007/07/03 Tue AM 09:07:48 CDT
To: towertalk@contesting.com
Subject: [TowerTalk] DC Pass Lightining Arrestors
I have done a search of the TT archives and found many references to PolyPhaser
making a DC pass arrestor but have been unsuccessful in finding said item. I
presently use the Alpha Delta Transitraps but would like to upgrade to either
PolyPhaser or ICE. Both of these are DC blocked to the best of my knowledge.
Does PolyPhaser or ICE make a DC pass unit that I just overlooked or do I have
to factor in the cost of a new antenna switch (presently using a RCS-4 with
control voltage on the coax)? Or perhaps is there an alternative to the "Big
Two"?
On a side note I found a interesting web page on ICE's website that extols the
virtues of ICE over PolyPhaser and it makes interesting reading. I understand
they make a case for their own product but still interesting.
http://www.iceradioproducts.com/33.htm
Clint - W5CPT
_______________________________________________
_______________________________________________
TowerTalk mailing list
TowerTalk@contesting.com
http://lists.contesting.com/mailman/listinfo/towertalk
_______________________________________________
_______________________________________________
TowerTalk mailing list
TowerTalk@contesting.com
http://lists.contesting.com/mailman/listinfo/towertalk
|