1) Specify some of the benefits of the optical communication.
2) Explain the skew rays.
3) Explain the term group delay.
4) Explain some of the causes for absorption?
5) What do you understand by the population inversion?
6) Describe the comparisons of the LED and LASER?
7) Explain the several kinds of the optical connector.
8) Explain the use of rise time budget?
9) Explain the LED transmitter? Describe in detail.
10) Explain the significance of the pre-amplifier?