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Discussion :: Radio Receivers

  1. In a broadcast superheterodynes receiver having no RF amplifier, the loaded Q of the antenna coupling circuit is 100. If the intermediate frequency is 455 kHz. The rejection ratio at 25 MHz will be

    2. A.
    1.116
    B.
    1.386
    C.
    2.116
    D.
    2.386

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    Answer : Option A

    Explanation :

    No answer description available for this question.

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