1- .S is defined as the ratio of the velocity of light in vacuum to the velocity of inder light in that medium. dispersion 2- For low .di. the difference between the refractive index of core and refractive index of cladding should be as small as possible. 3- ..A.2. is defined as the range of wavelengths that the source emits around the main central wavelength for which it was designed. 4. .SAMode optical fiber has very low pulse broadening. While ..AM Mode optical fiber has higher Numerical Aperture. 5. For good launching efficiency the refractive index of core should be ... ompared to the refractive index of cladding. (small(large 6- If any light ray is launched at an angle more than .. angle, then the refracted ray just refracts out to the cladding because the angle of incidence of the refracted ray at the core-cladding interface is less than the .. angle. 7- Optical communication system uses simple ... modulation/demodulation for data communications. (afmplitude) frequency, phase) INenber than the refractive index of the rtive index of the core must be ........

1- .S is defined as the ratio of the velocity of light in vacuum to the velocity of inder light in that medium. dispersion 2- For low .di. the difference between the refractive index of core and refractive index of cladding should be as small as possible. 3- ..A.2. is defined as the range of wavelengths that the source emits around the main central wavelength for which it was designed. 4. .SAMode optical fiber has very low pulse broadening. While ..AM Mode optical fiber has higher Numerical Aperture. 5. For good launching efficiency the refractive index of core should be ... ompared to the refractive index of cladding. (small(large 6- If any light ray is launched at an angle more than .. angle, then the refracted ray just refracts out to the cladding because the angle of incidence of the refracted ray at the core-cladding interface is less than the .. angle. 7- Optical communication system uses simple ... modulation/demodulation for data communications. (afmplitude) frequency, phase) INenber than the refractive index of the rtive index of the core must be ........

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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