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Communication miscellaneous
  1. The received signal frequency at any time of a superheterodyne receiver having IF = 456 kHz, is 1 MHz. The corresponding image signal is—
    1. Within its medium band
    2. Outside the medium band
    3. Depends on modulation index
    4. Depends on modulating frequency
Correct Option: A

The received signal frequency at any time of a superhetrodyne receiver having If = 456 kHz, is 1 MHz. The corresponding image signal is within its medium band.


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