Optical Fiber Waveguides – 9

9. Which of the following is not a common type of fiber-optic cable ?

(a) single-mode step-index
(b) multimode graded-index
(c) single-mode graded-index
(d) multimode step-index

Answer : (c)

Explanation : No answer description available for this question. Let us discuss.

General Knowledge Books

Be a Part of the New & Next

Share the Knowledge