Performance evaluation of graded-index optical fiber using WDM technique
Other Title(s)
تقييم الأداء لاستخدام الليف الضوئي ذو معامل انكسار تدريجي في نظام مضاعفة تقسيم الطول الموجي
Dissertant
Thesis advisor
University
Mutah University
Faculty
Faculty of Engineering
Department
Electrical Engineering Department
University Country
Jordan
Degree
Master
Degree Date
2007
English Abstract
Wavelength Division Multiplexing (WDM) systems allow the transmission of multiple channels over a single fiber by encoding each channel with a different optical wavelength.
Compact and cost-effective wavelength multiplexing and demultiplexing devices are needed for combining the different WDM channels on the transmitter side and splitting them at the receiver.
Since the structure of graded-index optical fiber refers to the fact that the refractive index of the core gradually decreases farther from the center of the core, this thesis exploits this property of graded index structure and investigates the performance of graded-index structure using WDM with high spatial shift between wavelengths (third window) which result from the wavelength-dependent with refractive index for multiplexing or demultiplexing multiple WDM channels.
The work in this thesis is emphasized on studying most of the parameters that effects on the spatial shift between adjacent wavelengths inside graded index structure (i.e.
refractive index profile (α), index difference (Δ), structure thickness (a), incident angle (Өi) and channel spacing (Δλ)) in order to improve the work of such structure as a MUX / DEMUX device.
The spatial shift between adjacent channels is efficient for Mux / Demux in WDM, because by this spatial shift we can avoid the crosstalk between channels and also minimize the channel spacing as in DWDM.
Main Subjects
Topics
No. of Pages
61
Table of Contents
Table of contents.
Abstract.
Chapter one : Introduction.
Chapter two : Literature review.
Chapter three : Mathematical model.
Chapter four : Results and discussion.
Chapter five : Conclusions and future work.
References.
American Psychological Association (APA)
al-Rawashidah, Hisham Awdah. (2007). Performance evaluation of graded-index optical fiber using WDM technique. (Master's theses Theses and Dissertations Master). Mutah University, Jordan
https://search.emarefa.net/detail/BIM-303721
Modern Language Association (MLA)
al-Rawashidah, Hisham Awdah. Performance evaluation of graded-index optical fiber using WDM technique. (Master's theses Theses and Dissertations Master). Mutah University. (2007).
https://search.emarefa.net/detail/BIM-303721
American Medical Association (AMA)
al-Rawashidah, Hisham Awdah. (2007). Performance evaluation of graded-index optical fiber using WDM technique. (Master's theses Theses and Dissertations Master). Mutah University, Jordan
https://search.emarefa.net/detail/BIM-303721
Language
English
Data Type
Arab Theses
Record ID
BIM-303721
