Jim Brown wrote:
> I wouldn't go nuts. Remember that INDUCTANCE dominates the equivalent
> circuit at the frequencies where nearly all the energy of lightning is
> located (a few octaves centered around 1 MHz), and the earth itself
> tends to be pretty lossy (resistive), so more short parallel paths are
> more important than a few longer paths. If your tower has has a good,
> short electrical connection to the concrete, that's likely to be the
> best earth electrode in your system, probably as good as the rest of
> them in parallel!
How do you make an electrical connection to concrete?
73, Mike NF4L
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