The spectrum of a 500 kilohertz fm modulated carrier has ___

The spectrum of a 500 kilohertz fm modulated carrier has a 60-kilohertz bandwidth and contains 12 significant sidebands.

How much, in kilohertz, is the carrier deviated?

A. ±5
B. ±7.5
C. ±10
D. ±15

Show Answer

Answer: A

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