A scheme shown below is to generate a wide band FM modulate signal. N – McqOptions

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1.	A scheme shown below is to generate a wide band FM modulate signal. Narrow band FM has carrier frequency = 400 KHz Deviation ratio = 0.2 Wide band FM has carrier frequency = 100 MHz Deviation ratio = 6 Frequency multiplication factor is:
A.	30
B.	6
C.	250
D.	12
Answer» B. 6

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