On Wed, 12 Oct 2005 18:20:26 -0400, Fred W4JLE wrote:
"Cecil Moore" wrote:
CD wrote:
If you have an FM transmitter setup to transmit 150W and you put a
thermometer about 15ft away with the FM antenna directly pointed at it,
will the thermometer reading change?

If the thermometer has a 1/2WL column of mercury,
it certainly will. :-)

But once it heats, it will no longer be a half wave. What then?

Thermal Modulation.