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This question belongs to Electronics And Communications Engineering Optical Communication

Optical Communication

?

A 4 km optical link consists of multimode step index fiber with core refractive index of 1.3 and a relative refractive index difference of 1%. Find the delay difference between the slowest and fastest modes at the fiber output.

A) 0.173 μsec B) 0.152 μsec C) 0.96 μsec D) 0.121 μsec

Answer & Solution

Correct Answer: Option A

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Question posted by Examveda

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