Hans Remeeus wrote:
Hello Tom,

I know that, but you forgot to quote an important part of my text:

"IMHO two high power relays would be an option, about 10 inches
seperated from each other."

That does nothing for breakdown voltages to control cables unless the
relays are a certain construction and wired a certain way. It can help
with antenna end-to-end breakdown voltage.

73 Tom