Course title
Optical Fiber Engineering

YOKOI Hideki
Course content
In “Optical Fiber Engineering”, the basic contents are provided in the theory and application of optical fiber communication technology. At first, introductory reviews are explained, that is, the principles of optics. Then, properties of optical waveguides and optical fibers are studied. Attenuation characteristics and dispersion characteristics of silica optical fibers are also studied.
Purpose of class
Characteristics of optical waves are studied for comprehension of
the application of optical fibers.
Goals and objectives
  1. will be able to comprehend optical communication systems. (Diploma policy 1)
  2. will be able to comprehend basic theories of lightwaves and be able to derive wave equations from Maxwell’s equations. (Diploma policy 1)
  3. will be able to solve wave equations and explain electromagnetic fields of guided modes. (Diploma policy 1)
  4. will be able to comprehend attenuation and dispersion characteristics of optical fibers. (Diploma policy 1)
  5. will be able to investigate recent trends and applications, and make presentation. (Diploma policy 1, 2)
Relationship between 'Goals and Objectives' and 'Course Outcomes'

Quiz Reports & Presentation I Report & Presentation II Final Exam Total.
1. 5% 5% 10% 20%
2. 5% 5% 10% 20%
3. 5% 5% 10% 20%
4. 5% 5% 10% 20%
5. 10% 10% 20%
Total. 20% 20% 20% 40% -
Class schedule

Class schedule HW assignments (Including preparation and review of the class.) Amount of Time Required
1. Introduction of Optical Fiber Engineering Ref. 1 p.1~p.14 Ref.2 Chap.1 200minutes
2. Elements of Optical Fiber Communications Ref. 1 p.1~p.14, p.79~p.84, p.105~p.114 Ref.2 Chap.1,2 200minutes
3. The principles of optics Ref. 1 p.47~p.54 Ref.2 Chap.2 200minutes
4. Refraction and Reflection Ref. 1 p.16~p.22 Ref.2 Chap.2 200minutes
5. Total Reflection Ref. 1 p.22~p.25 Ref.2 Chap.2 200minutes
6. Reports & Presentation I assignment I 300minutes
7. Wave Equations in Slab Waveguides Ref. 1 p.54~p.61 Ref.2 Chap.2 200minutes
8. Guided Modes and Radiation Modes Ref. 1 p.54~p.61 Ref.2 Chap.2 200minutes
9. Wave Equations in Optical Fibers Ref. 1 p.61~p.64, p.91~p.97 Ref.2 Chap.2 200minutes
10. Reports & Presentation II assignment II 300minutes
11. Atenuation Characterisitics of Optical Fibers Ref. 1 p.114~p.116 Ref.2 Chap.3 200minutes
12. Dispersion Characteristics of Optical Fibers Ref. 1 p.67~p.75 Ref.2 Chap.3 200minutes
13. Optical Fiber Communication Systems Ref. 1 p.186~p.201 Ref.2 Chap.10, 13 200minutes
14. Final Exam (Cover 1-14 sessions) and overview Review 1-13 sessions 300minutes
Total. - - 3100minutes
Evaluation method and criteria
Quiz : 20%
Reports & Presentation I : 20%
Reports & Presentation II : 20%
Final Exam : 40%
Total score >= 60% is required. (60% : Exercises in references can be solved.)
Feedback on exams, assignments, etc.
ways of feedback specific contents about "Other"
Feedback in the class
Textbooks and reference materials
2Gerd Keiser「Optical fiber communications (Fourth edition)」(McGRAW-HILL)
Need to learn “Optoelectronics”
Office hours and How to contact professors for questions
  • Every Monday 12:00~13:00  (9G27 room).
  • Online: Use chat system in Zoom or send e-mail.
Non-regionally-oriented course
Development of social and professional independence
  • Course that cultivates an ability for utilizing knowledge
Active-learning course
More than one class is interactive
Course by professor with work experience
Work experience Work experience and relevance to the course content if applicable
Education related SDGs:the Sustainable Development Goals
Last modified : Thu Mar 07 04:09:52 JST 2024