Has anyone tried DTV ? I have been dabbling for a while now with a Hides exciter putting out 50 mW into a 2 watt amplifier bought from Germany as surplus TV gear and modified extensively by myself. Also I am building a 2 stage 20 Watt amplifier with a gain of approx 400 to use with the 50 mW exciter. I also built an amplifier that takes the signal from a digital television modulator and amplifies it to 400 mW.
NOTE all output/input powers shown in average power measured on Bird APM16.