Re: [TowerTalk] Cadweld vs clamps

[Jim Lux <jimlux@earthlink.net>]

On 10/25/14, 7:06 PM, Roger (K8RI) on TT wrote:
> I'm well aware of the problem, but I've been trying to figure out how I
> can safely separate them.
transformer isolation of the power line?

Galvanic isolation for signal lines

Then you don't need to worry about connecting the grounds of the two 
buildings.

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