[TowerTalk] Grounding, Lightning & corona discharge

[Gene Smar]

Dear anonymous:

     Absolutely route your cable underground if possible.  But first, ensure
that you have connected the coax shield to the tower at the bottom and at
the top.  In this way you'll divert the lightning energy into the ground
field BEFORE the coax goes underground. You won't have to worry about your
coax arcing through the jacket material underground.

73 de
Gene Smar  AD3F

----- Original Message ----- 
From: <j4976 at juno.com>
To: <jimjarvis at ieee.org>
Cc: <towertalk at contesting.com>
Sent: Wednesday, July 28, 2004 11:35 AM
Subject: Re: [TowerTalk] Grounding, Lightning & corona discharge


> A question on the lightning issue:
>
> Does anyone know if there is any benefit to routing the cabling from
> tower to house underground using a direct bury grade of cable?  I thought
> it might encourage discharge into the ground or toward the water table
> prior to entry considering that to a lightning bolt, the insulation on
> the cable would be a joke.
>
> - Thanks.
>
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