A step index fiber has n, = 1.424. the acceptance angle from air to the fiber if 8.5°. %3D Find: a. Numerical aperture b. Refractive index of the cladding C. Acceptance angle if the outside medium is changes to water (n, = 1.33) ans: a) NA = 0.148, b) n2 = 1.416, c) 0a = 6.38° %3D

A step index fiber has n, = 1.424. the acceptance angle from air to the fiber if 8.5°. %3D Find: a. Numerical aperture b. Refractive index of the cladding C. Acceptance angle if the outside medium is changes to water (n, = 1.33) ans: a) NA = 0.148, b) n2 = 1.416, c) 0a = 6.38° %3D

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

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Example
A step index fiber has n, = 1.424. the acceptance angle from air to the fiber if 8.5°.
%3D
Find:
a. Numerical aperture
b. Refractive index of the cladding
C. Acceptance angle if the outside medium is changes to water (n = 1.33)
ans: a) NA = 0.148, b) n2 = 1.416, c) 0a = 6.38°
%3D
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