frequency division multiplexing

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FDM is an analog multiplexing technique that combines

FDM is an analog multiplexing technique that combines
  • A. digital signals
  • B. analog signals
  • C. both a and b
  • D. None
  • Correct Answer: Option B

Frequency difference between Wavelength-Division Multiplexing (WDM) and Frequency-Division Multiplexing ( FDM ) is

Frequency difference between Wavelength-Division Multiplexing (WDM) and Frequency-Division Multiplexing ( FDM ) is
  • A. very high
  • B. very low
  • C. zero
  • D. infinity
  • Correct Answer: Option A

Applications of Frequency-Division Multiplexing (FDM) are

Applications of Frequency-Division Multiplexing (FDM) are
  • A. television broadcasting.
  • B. AM and FM radio stations
  • C. cellular telephones
  • D. All of above
  • Correct Answer: Option D