Richard Harrison wrote:
The above was accomplished with the transmitter ON and fed with a test
tone driving it to put out some power.

I don't know much about small loops. Modern transceivers,
like my IC-706, have such good protection circuitry that
it can be tuned into any load at full power. Is there
anything in the design of a small loop that would prevent
full power plus foldback tuning?
--
73, Cecil, http://www.qsl.net/w5dxp