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Digital Signals MCQs Quiz Online Tests pdf Download

Practice digital signals MCQs, networks MCQs for online test prep. Data and signals quiz has multiple choice questions (MCQ), digital signals quiz questions and answers as bit rate is measured in, answer key with choices as bits per hertz, bits per second, nano seconds and pixels per second for competitive exam prep. Free study guide is to learn digital signals quiz online with MCQs to practice test questions with answers.

MCQs on Digital Signals Quiz pdf Download

MCQ. Bit rate is measured in

  1. Bits per Hertz
  2. Bits Per Second
  3. Nano seconds
  4. Pixels per second

B

MCQ. Conversion of digital signal to analog signal is

  1. Modulation
  2. Demodulation
  3. Encapsulation
  4. Bypass

A

MCQ. Digital signals are represented in

  1. Sine Waves
  2. Levels
  3. Stages
  4. None of above

B

MCQ. In baseband transmission, required bit rate is proportional to the

  1. Wavelength
  2. frequency
  3. Period
  4. Bandwidth

D

MCQ. We cannot send digital signal directly to channel, when channel is

  1. bandpass
  2. Bypass
  3. baseband
  4. Low pass

A