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Discussion :: Communication Systems

  1. In the FM wave described by equation v = 15 sin (4 x 108 t + 3 sin 1100 t), the maximum frequency deviation is

    2. A.
    175 Hz
    B.
    525 Hz
    C.
    3 Hz
    D.
    58.33 Hz

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    Answer : Option B

    Explanation :

    .

    Maximum frequency deviation = 3 x 175 = 525 Hz.

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