An indirect FM wideband transmitter can have its output signal be at the proper carrier frequency and at the same time have the required deviation by:
A) using a balanced modulator and a 90 degree phase shifter
B) using a reactance modulator
C) using combinations of mixers and multiplier stages
D) using a frequency correcting network

Question

Quizplus · Accepted Answer

Indirect FM wideband transmitters often use combinations of mixers and multiplier stages to achieve the desired carrier frequency and frequency deviation. This method allows for precise control over the frequency characteristics of the output signal.

An Indirect FM Wideband Transmitter Can Have Its Output Signal