[TowerTalk] Lighting

Roger (K8RI) K8RI-on-TowerTalk at tm.net
Sat Feb 28 16:57:24 PST 2009



Martin Staffa wrote:
> Techs from Poly Phaser said at the base of tower, 
>   
That goes against basically what our code says and standard grounding 
practices.
Ground the shield at the base of the tower, put the Polyphaser at the 
house entrance.
They also say you don't need to run a ground between the house and tower 
as beyond some distance the tower doesn't know the house is there which 
is a half true statement.  Depending on the rise time (Dv/Dt) that 
distance can be short or very long.

73

Roger (K8RI)
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