Reg Edwards wrote:
The problem lies mainly in the imagination. What measurable harm can befall
you?

Well, I can certainly imagine being zapped by high RF voltages!

Of course, that's not the real subject of this thread, but it's
certainly a reasonable practical consideration.

I wonder, if there's a solid material, suitable for construction of an
enclosure, whose electrical properties are more similar to that of air
than those of metal or wood?
--
Doug Smith W9WI
Pleasant View (Nashville), TN EM66
http://www.w9wi.com