Return to Zero MCQs Quiz Online PDF Download

Practice return to zero MCQs, computer networks MCQ test for online learning. Digital transmission quiz has multiple choice questions (MCQ), return to zero quiz questions and answers to practice as in return to zero (rz), signal changes not between bits but, answer key help with choices as before bit, after bit, doesn and during bit problem solving for viva, competitive exam preparation, interview questions. Free study guide is for online learning return to zero quiz with MCQs to practice test questions with answers.

MCQs on Return to Zero Quiz PDF Download

MCQ. In Return to Zero (RZ), the signal changes not between bits but

  1. before the bit
  2. after the bit
  3. doesn
  4. during the bit


MCQ. The coding scheme that was designed to be used in combination with None Return to Zero- Invert (NRZ-I) is

  1. BSZS
  2. 8RIlOR
  3. 4D/5D
  4. R8ZS


MCQ. The term that is used as an alternative to None Return to Zero (NRZ) is

  1. Polar
  2. Unipolar
  3. multi transition
  4. bipolar


MCQ. In BPSK, we use a polar Non Return to Zero (NRZ) signal for

  1. Decoding
  2. Encoding
  3. Modulation
  4. Demodulation


MCQ. The idea of Return to Zero (RZ) and Non Return to Zero-Level (NRZ-L) are combined into the

  1. Manchester
  2. Differential Manchester
  3. Multilevel bipolar transition
  4. Multi transition scheme