An optical fiber with a radius of 2.5 m and a refractive index of 1.45 is surrounded

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An optical fiber with a radius of 2.5 μm and a refractive index of 1.45 is surrounded by an air cladding. If the fiber is illuminated by a ray of 1.3 μm light, determine:
(a) V
(b) NA
(c) An estimate of how many modes can propagate.

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Elements of Electromagnetics

ISBN: 978-0195134773

3rd Edition

Authors: Matthew

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Question Posted: Aug 04, 2011 06:12 PM

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An optical fiber with a radius of 2.5 m and a refractive index of 1.45 is surrounded

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Elements of Electromagnetics

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