What is the PEP produced by 200 volts peak-to-peak across a 50-ohm dummy load?
A 200-volt peak-to-peak sine wave has 100 volts peak and about 70.7 volts RMS. PEP into 50 ohms is Vrms²/R, which gives 100 watts.
General · FCC Element 3 · answer reveals automatically
A 200-volt peak-to-peak sine wave has 100 volts peak and about 70.7 volts RMS. PEP into 50 ohms is Vrms²/R, which gives 100 watts.