Fibrat Optike

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Anxhela Gjecka, Msc

Code
CMP 218
Name
Fiber Optics
Semester
4
Lecture hours
2.00
Seminar hours
0.00
Laborator hours
2.00
Credits
3.00
ECTS
6.00
Description

Objectives

Java
Tema
1
Introduction to telecommunications and fiber optics. Optical fibers - Basic concepts. Fiber classification, structure, properties. Step-index fiber.
2
Light sources and transmitters. Basic innovations. LEDs. Laser diodes. Working principle. Superluminishente diodes. Characteristics of laser diodes. DFB laser diodes.
3
Extinction; Loss from bending; Emissions; absorption; Calculations for total extinction; Extinguishing measurement. Intermodal and chromatic dispersion.
4
Optical Fiber. A deeper lookThe propagation of electromagnetic waves: Wave equations; Ways. Modal theory. Linear polarization (LP) modes. Cutoff wavelength.
5
Fibrates singlemode. Working principle. Extinctions: Losses from bends; diffusion and absorption. Chromatic dispersion
6
Conventional fibers with displaced and flattened dispersion. Dispersion of polarization modes (PMD).
7
Modal theory. Compensation for chromatic dispersion in singlemode optical fibers. Nonlinear effects on a single mode fiber. Mixing four waves (FWM). Tendencies in fiber design.
8
Intermediate exam
9
Light sources and transmitters. A deeper look. Transmitter modules. Functional block diagrams and typical circuits of an optical transmitter. Optical receivers. P-n, p-i, and avalanche photodiodes.
10
Signal-noise ratio and equivalent noise power. Sensitivity and Quantum limit. Functional block diagrams and typical circuits of an optical receiver. Design of receiving circuits.
11
Fiber optic networks: Components of fiber optic networks. Point-to-point connections. Transmitters and receivers in fiber optic networks.
12
Fiber-rich fiber amplifiers, EDFA. Other types of optical amplifiers. Passive components, switches and functional modules of fiber optic networks
13
Optical fiber optic network architecture. Networks, Protocols and Services
14
SONET / SDH Networks and WDM / DWDM Networks. Optical fiber network management and their future.
15
Repetition, presentation of course assignments
16
Final Exam
1
Graduates with sufficient theoretical and practical training for a successful profession and with the ability to apply basic scientific knowledge in the use of optical fibers.
2
Graduates with professional skills and training in the description, formulation, modeling and analysis of problems related to optical fibers, with consideration for appropriate analytical solutions in all necessary situations.
3
Graduates with the necessary technical, academic and practical knowledge, and confidence in the application in the design and evaluation of machinery or mechanical systems or industrial processes with consideration for productivity, feasibility and social and environmental aspects.
4
Ability to identify potential sources for information or knowledge about a given issue.
5
Graduated with the practice of selecting and using appropriate techniques and tools in optical fiber problems, and the ability to effectively use information technology.
6
Ability to design and conduct experiments, collect data, analyze and draw conclusions.
Quantity Percentage Total percent
Midterms
1 30% 30%
Quizzes
0 0% 0%
Projects
2 15% 30%
Term projects
0 0% 0%
Laboratories
0 0% 0%
Class participation
0 0% 0%
Total term evaluation percent
60%
Final exam percent
40%
Total percent
100%
Quantity Duration (hours) Total (hours)
Course duration (including exam weeks)
16 4 64
Off class study hours
14 3 42
Duties
2 10 20
Midterms
1 10 10
Final exam
1 14 14
Other
0 0 0
Total workLoad
150
Total workload / 25 (hours)
6.00
ECTS
6.00