Question 1

Which of the following rates are correct about 50G-PON?

Options :

A : 25 Gbit/s downstream and 50 Gbit/s upstream

B : 25 Gbit/s downstream and 25 Gbit/s upstream

C : 50 Gbit/s downstream and 50 Gbit/s upstream

D : 50 Gbit/s downstream and 25 Gbit/s upstream

Answer: C,D

Question 2

The service board of EA5800-X15, EA5800-X7, EA5800-X2 are compatible.

Options :

A : True

B : False

Answer: A

Question 3

An optical splitter evenly allocates bandwidth based on the split ratio.

Options :

A : True

B : False

Answer: B

Question 4

What are the benefits of FTTO solution?

Options :

A : Ultra-broadband

B : High quality

C : Simplified

D : Green

Answer: A,B,C

Question 5

Which of the following are the main values of "fiber-in copper-out"?

Options :

A : Bandwidth increase 1000 time

B : Bandwidth increase 10 time

C : Distance increase 400 time

D : Service life increase 4 time

Answer: A,C,D