Practical pulse broadening value for graded index fiber lies in the range of

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Quizplus · Accepted Answer

Graded index fibers are designed to reduce pulse broadening by making the refractive index of the core decrease gradually from the center towards the outer edges. This design minimizes the difference in travel times for light rays taking different paths through the fiber. The practical pulse broadening value for graded index fibers typically lies in the range of 0.2 to 1 ns/km, which allows for high data rate transmission over longer distances without significant signal distortion.

Practical Pulse Broadening Value for Graded Index Fiber Lies in the Range