Problem Statement: Principles of Communications
Amplitude Modulation Problem SolvingAn AM transmitter supplies a 10 kW of carrier power to a 50-ohm load. It operates at a carrier frequency of 1.2 MHz and is 85% modulated by a 3 kHz sinewave. Calculate the RMS voltage of the signal.
A. 825 W
B. 262.21 V
C. 1166.7 V
D. 825 V
Problem Answer:
The RMS voltage of the signal is equal to 825 Volts.
View Solution:
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