[CVRC] Lightening arrestors on 2m white sticks??
Dale
kv7s at charter.net
Sat Jul 17 16:19:58 EDT 2004
Jim,
I have all my antennas going through an MFJ-270 surge protector. It
claims to be able to handle "up to 5000 amps" of surge current. I
haven't tested that claim.
All protectors are at a single point ground system outside the shack. I
also use an antenna switch for the HF antennas that grounds the antenna
when they are not selected. This should prevent any static build-up on
the antennas.
And that's about all I know about that.
Dale
----- Original Message -----
From: "Dick Flanagan" <dick at twohams.com>
To: "James Washer" <washer at trlp.com>
Cc: <cvrc at mailman.qth.net>
Sent: Saturday, July 17, 2004 11:12 AM
Subject: Re: [CVRC] Lightening arrestors on 2m white sticks??
> At 09:48 AM 7/17/2004, James Washer wrote:
> >
> >Looking for comments on whether or not hams in the area bother to
use
> >lightening arrestors on 2m white sticks mounted at roof-top level.
>
> Hi, Jim.
>
> All of my VHF/UHF vertical antennas are mounted on well-grounded
towers
> next to the house. If you are just going to run coax down from an
> un-grounded antenna, I would run the coax straight down to the ground
where
> I would ensure the braid was bonded to a good earth ground before I
made
> the right turn into the house.
>
> 73, Dick
> --
> Dick Flanagan K7VC NV SM
> E-mail: k7vc at arrl.org
>
>
> -----
> Visit the CVRC Web Site at http://www.cvrc.net
>
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