H19-461_V1.0

H19-461_V1.0 practice questions, page 3 of 3, with answer review and explanations.

Question 11

OptiXtrans E6600 series include E6616, E6608, and E6608T.

  1. TRUE
  2. FALSE

Question 12

Which of the following modulation formats has the best transmission performance in a non-coherent network?

  1. 16QAM
  2. DQPSK
  3. 64QAM
  4. QPSK