age-
> From: Repeater-Builder@yahoogroups.com [mailto:Repeater-
> buil...@yahoogroups.com] On Behalf Of Eric Lemmon
> Sent: Monday, June 29, 2009 7:42 PM
> To: Repeater-Builder@yahoogroups.com
> Subject: RE: [Repeater-Builder] DC Ground Lightning Protection on
> antenna
>
>
Here's a little more info regarding lightning protection.
http://www.polyphaser.com/cms_spol_app/techdocs/Coax%20Cable%20Entry.pdf
Chuck
WB2EDV
- Original Message -
From: "Eric Lemmon"
To:
Sent: Monday, June 29, 2009 8:41 PM
Subject: RE: [Repeater-Builder] DC G
If the tower is bolted to galvanized pipe that is embedded in concrete of
which a significant amount is in contact with soil, you have a
"concrete-encased grounding electrode" which is hard to improve upon. It is
not likely that a ground rod would be worthwhile, since damp concrete
(concrete in in
A fiberglass antenna will probably not survive a lightning strike, no matter
what you do with grounding. What you really want to do is protect the
remaining equipment. I suggest you go to
http://www.repeater-builder.com/rbtip/ and start reading up. There's a ton
of info there - including ground
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