Determine the numerical aperture of a single clad optical fiber, given that the core has an index

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Determine the numerical aperture of a single clad optical fiber, given that the core has an index of 1.62 and the clad 1.52. When immersed in air, what is its maximum acceptance angle? What would happen to a ray incident at, say, 45°?

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Optics

ISBN: 978-0133977226

5th edition

Authors: Eugene Hecht

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Question Posted: Jan 08, 2019 06:22 AM

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Determine the numerical aperture of a single clad optical fiber, given that the core has an index

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From Eq 561 Maximum acceptance angle is 2 max 68...View the full answer

Optics

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