Which is true in a frequency modulated system ? – McqOptions

MCQOPTIONS

1.	Which is true in a frequency modulated system ?
A.	Variation of carrier amplitude does not affect quality of reception
B.	Amplitude of carrier is varied according to modulating signal
C.	The transmission does not require line of sight between transmitter and reciever
D.	Receiver uses diode detector
Answer» B. Amplitude of carrier is varied according to modulating signal

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