Good point - maybe they're not privy to that info

"Roy Lewallen" wrote in message
...
But all hollow waveguides have a velocity factor greater than unity. Why
haven't the politicians taken advantage of it?

Roy Lewallen, W7EL

Hal Rosser wrote:
If the tranmission line between the transmitter and the antenna has a
velocity factor greater than unity, then you'll be able to hear yourself
before you say it. That could be useful for politicians.