> I am need of a small, battery powered 20 meter transmitter for use as a > test device which I can attach to the feed point of an antenna, hoist it > up, read the field strength, then retrieve it. If 14.318 MHz will work for you, a packaged oscilaltor can be used. 5V operation (not critical), reasonable power (10s or low 100s of mW), and in a metal can. Just add matching network... Lyle KK7P