| Instructor(s) | Dr. Xavier Fernando [Coordinator] Office: ENG437 Phone: (416) 979-5000 x 556077 Email: fernando@torontomu.ca Office Hours: Fridays 2-3 PM | Calendar Description | This course provides a good understanding of the fundamentals of optical communications; both fiber optics and emerging optical wireless systems will be covered. Some of the topics are: high speed single mode and low speed multimode fibers, step and graded refractive index profiles, different dispersion mechanisms and their effect on high-speed links, advantage of coherent (LASER) light source over incoherent (LED) sources for long haul, high-speed links, photo detectors and their role in bit error rate (BER). Students will do design calculations for point to point and star type fiber optic networks, and they will also be introduced to Synchronous Optical Networks (SONET) and wavelength division multiplexing scenarios. Signal processing performance improvements will also be discussed. | ||||||||
| Prerequisites | ELE 635 | ||||||||||
| Antirequisites | None | ||||||||||
| Corerequisites | None | ||||||||||
| Compulsory Text(s): |
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| Reference Text(s): |
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| Learning Objectives (Indicators) | At the end of this course, the successful student will be able to:
NOTE:Numbers in parentheses refer to the graduate attributes required by the Canadian Engineering Accreditation Board (CEAB). | ||||||||||
| Course Organization | 3.0 hours of lecture per week for 13 weeks | ||||||||||
| Teaching Assistants | Syed Ammad Ali Shah (s10shah@torontomu.ca) | ||||||||||
| Course Evaluation |
Note: In order for a student to pass a course, a minimum overall course mark of 50% must be obtained. In addition, for courses that have both "Theory and Laboratory" components, the student must pass the Laboratory and Theory portions separately by achieving a minimum of 50% in the combined Laboratory components and 50% in the combined Theory components. Please refer to the "Course Evaluation" section above for details on the Theory and Laboratory components (if applicable). | ||||||||||
| Examinations | Midterm exam typically held in Week 7 and, it will cover materials studied during weeks 1-6. It will be a closed book examination for two hours with multiple-choice and written type questions. Final exam will be held during the posted exam period. It will primarily focus materials studied during weeks 7-13. It will be a closed book examination for three hours with multiple-choice and written type questions. | ||||||||||
| Other Evaluation Information | During tutorial hours, the TAs will solve selected problem from the Problem Sets. Students will have the chance to clarify doubts with the Teaching Assistants. | ||||||||||
| Teaching Methods | Primariy teaching will be done via lectures during the calendar hours. Exams and quizzes will be conducted in person. | ||||||||||
| Other Information | Attending the lectures and solving problem sets and on-line quizzes on your own are essential to gain a good understanding of the course material. |
Week | Hours | Chapters / | Topic, description |
|---|---|---|---|
1 | 3 | Introduction Wave Basics (Chapterss 1 & 2) | |
2-3 | 4.5 | Optical Fibers (Chapter 2) | |
3-4 | 4.5 | Signal Degradation in Optical Fibers (Chapter 3) | |
5-6 | 6 | Optical Sources (Chapter 4) | |
7-8 | 6 | Photo detectors and Receivers (Chapters 6 and 7) | |
9-10 | 6 | Digital Transmission Systems (Chapter 8) | |
10-11 | 4.5 | Optical Networks and WDM (Chapters 10 and 12) | |
11-12 | 4.5 | Radio over Fiber (Chapter 3) |
Week | L/T/A | Description |
|---|---|---|
2-3 | Problem Set I | Fundamentals of wave optics |
4-5 | Problem Set 2 | The Fiber |
6-8 | Problem Set 3 | The Optical Transmitters |
9-10 | Problem Set 4 | The Optical Receivers |
11-12 | Problem Set 5 and 6 | Digital Network Design and Radio over Fiber |
Students are reminded that they are required to adhere to all relevant university policies found in their online course shell in D2L and/or on the Senate website
Refer to the Departmental FAQ page for furhter information on common questions.
You can submit an Academic Consideration Request when an extenuating circumstance has occurred that has significantly impacted your ability to fulfill an academic requirement. You may always visit the Senate website and select the blue radio button on the top right hand side entitled: Academic Consideration Request (ACR) to submit this request.
For Extenuating Circumstances, Policy 167: Academic Consideration allows for a once per semester ACR request without supporting documentation if the absence is less than 3 days in duration and is not for a final exam/final assessment. Absences more than 3 days in duration and those that involve a final exam/final assessment, require documentation. Students must notify their instructor once a request for academic consideration is submitted. See Senate Policy 167: Academic Consideration.
If a student is requesting accommodation due to a religious, Aboriginal and/or spiritual observance, they must submit their request via the online Academic Consideration Request (ACR) system within the first two weeks of the class or, for a final examination, within two weeks of the posting of the examination schedule. If the required absence occurs within the first two weeks of classes, or the dates are not known well in advance as they are linked to other conditions, these requests should be submitted with as much lead time as possible in advance of the required absence.
Academic Accommodation Support (AAS) is the university's disability services office. AAS works directly with incoming and returning students looking for help with their academic accommodations. AAS works with any student who requires academic accommodation regardless of program or course load.
Academic Accommodations (for students with disabilities) and Academic Consideration (for students faced with extenuating circumstances that can include short-term health issues) are governed by two different university policies. Learn more about Academic Accommodations versus Academic Consideration and how to access each.
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If you are experiencing a mental health crisis, please call 911 and go to the nearest hospital emergency room. You can also access these outside resources at anytime:
If non-crisis support is needed, you can access these campus resources:
We encourage all Toronto Metropolitan University community members to access available resources to ensure support is reachable. You can find more resources available through the Toronto Metropolitan University Mental Health and Wellbeing website.