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In FM signal with a modulation index mF is passed through a frequency Tripler. The wave in the output of the Tripler. The wave in the output of the Tripler will have a modulation index of ?

Correct Answer: Mf/9

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Communication Engineering MCQ: In FM signal with a modulation index mF is passed through a frequency Tripler. The wave in the output of the Tripler. The wave in the output of the Tripler will have a modulation index of ? | Extra Education