Multiple Choice
The advantage of indirect FM modulation over direct FM modulation is:
A) in their ability to work at higher intelligence frequencies
B) in their increased frequency deviation
C) in their ability to work with small signal amplitudes
D) in their improved frequency stability
Correct Answer:
Verified
Correct Answer:
Verified
Q13: In an FM modulator, the intelligence frequency
Q14: An FM stereo broadcast is an example
Q15: The two types of angle modulation are:<br>A)
Q16: In FM stereo broadcasts, why are the
Q17: Multiplex transmission is:<br>A) using two transmitters to
Q19: The main disadvantage of direct FM modulators
Q20: Why can low-level modulated FM signals be
Q21: Carson's rule is:<br>A) a quick approximation method
Q22: Which of the following is indirect FM
Q23: The modulation index that occurs when the