Design, Development And Characterization Of S-Band Optical Amplifier

Design, Development And Characterization Of S-Band Optical Amplifier

To increase the information-carrying capacity of a single optical fibre that uses wavelength division multiplexing, optical channels in other spectral bands must be made use of, namely S- and L-bands, not just in C-band. In any transmission medium, the signal will get attenuated and must be boosted....

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Main Author: Leong, Chia Jian
Format: Thesis
Published: 2016
Subjects:
TK8300-8360 Photoelectronic devices (General)
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spelling my-mmu-ep.71662018-07-06T12:34:35Z Design, Development And Characterization Of S-Band Optical Amplifier 2016-03 Leong, Chia Jian TK8300-8360 Photoelectronic devices (General) To increase the information-carrying capacity of a single optical fibre that uses wavelength division multiplexing, optical channels in other spectral bands must be made use of, namely S- and L-bands, not just in C-band. In any transmission medium, the signal will get attenuated and must be boosted. This can be achieved by fibre amplifiers where gain and noise figure are the fundamental performance criteria. The aim of this study is to investigate and explain how macro-bending affects the 1500-nm amplified spontaneous emission, gain, and noise figure of an erbium-gallium-co-doped silica fibre amplifier in S-band. Using different fibre lengths, the fibre is bent with the same set of bending radii. Analysis is done by comparing the amplified spontaneous emission, gain, and noise figure before bending with after bending. 2016-03 Thesis http://shdl.mmu.edu.my/7166/ http://library.mmu.edu.my/diglib/onlinedb/dig_lib.php masters Multimedia University Faculty of Engineering
institution Multimedia University
collection MMU Institutional Repository
topic TK8300-8360 Photoelectronic devices (General)
spellingShingle TK8300-8360 Photoelectronic devices (General)
Leong, Chia Jian
Design, Development And Characterization Of S-Band Optical Amplifier
description To increase the information-carrying capacity of a single optical fibre that uses wavelength division multiplexing, optical channels in other spectral bands must be made use of, namely S- and L-bands, not just in C-band. In any transmission medium, the signal will get attenuated and must be boosted. This can be achieved by fibre amplifiers where gain and noise figure are the fundamental performance criteria. The aim of this study is to investigate and explain how macro-bending affects the 1500-nm amplified spontaneous emission, gain, and noise figure of an erbium-gallium-co-doped silica fibre amplifier in S-band. Using different fibre lengths, the fibre is bent with the same set of bending radii. Analysis is done by comparing the amplified spontaneous emission, gain, and noise figure before bending with after bending.
format Thesis
qualification_level Master's degree
author Leong, Chia Jian
author_facet Leong, Chia Jian
author_sort Leong, Chia Jian
title Design, Development And Characterization Of S-Band Optical Amplifier
title_short Design, Development And Characterization Of S-Band Optical Amplifier
title_full Design, Development And Characterization Of S-Band Optical Amplifier
title_fullStr Design, Development And Characterization Of S-Band Optical Amplifier
title_full_unstemmed Design, Development And Characterization Of S-Band Optical Amplifier
title_sort design, development and characterization of s-band optical amplifier
granting_institution Multimedia University
granting_department Faculty of Engineering
publishDate 2016
_version_ 1747829657995051008

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