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In data communication, MODEM: The word MODEM is contraction derived from words Modulation and Demodulation


80. In data communication, MODEM:
  • The word MODEM is contraction derived from words Modulation and Demodulation
  • MODEM is an interface between digital terminal equipment to analog communication facilities
  • A MODEM transmitter is analog-to-digital converter (ADC)
  • The output of a MODEM is, a digital signal carrying analog information
  • A. (a), (b) and (c) only
  • B. (b), (c) and (d) only
  • C. (a) and (b) only
  • D. (a) and (d) only
Answer: Option C
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