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Information
| Code | EEE323 |
| Name | Electromagnetic Waves |
| Semester | 5. Semester |
| Duration (T+A) | 3-0 (T-A) (17 Week) |
| ECTS | 5 ECTS |
| National Credit | 3 National Credit |
| Teaching Language | İngilizce |
| Level | Lisans Dersi |
| Type | Normal |
| Mode of study | Yüz Yüze Öğretim |
| Catalog Information Coordinator | Prof. Dr. TURGUT İKİZ |
Course Goal
, Analysis of all electrical or electronics systems, Understanding the operation frequency considering the propagation of energy either in current and voltage pair or electric field and magnetic field pair. Ability to analyze high-frequency electromagnetic problems mathematically will enable the students to understand the analytical behavior of the systems in higher classes.
Course Content
Maxwell's Equations, Constitutive Equations, Comparison of Field Theory and Circuit Theory, Wave Equation, D'Alembert's Solution, Time-Harmonic Electromagnetic Waves, Distributions, Boundary Conditions, Power and Energy Relations, Phase Velocity and Group Velocity, Vector and Scalar Potentials, Plane Waves, Reflection and Refraction, Polarization, Traveling Waves and Standing Waves, Transmission Lines, Terminated Uniform Transmission Line, Directional Couplers and Quarter Wave Transformers, Waveguides and Resonators, Hollow Rectangular Waveguide, Cavity Resonators, Fiber Optics, Basic Antenna Parameters, Simple Radiators, Radar Equation : Friss Formula.
Course Precondition
None
Resources
Field and Wave Elecctromagnetics, David Cheng, Addison-Wesley
Notes
Lecture Notes
Course Learning Outcomes
| Order | Course Learning Outcomes |
|---|---|
| LO01 | Understand the electromagnetic wave phenomena |
| LO02 | Understand the importance of theoritical models based on Maxwell's Equations for the investigation of an electromagnetic wave problem |
| LO03 | Ability to solve for the reflection and transmission of uniform plane waves and calculate average power at infinite planar interfaces and rectangular wave guides |
| LO04 | Modelling of the transmission lines |
Relation with Program Learning Outcome
| Order | Type | Program Learning Outcomes | Level |
|---|---|---|---|
| PLO01 | Bilgi - Kuramsal, Olgusal | Adequate knowledge in mathematics, science and engineering subjects pertaining to the relevant discipline; ability to use theoretical and applied knowledge in these areas in complex engineering problems. | 5 |
| PLO02 | Bilgi - Kuramsal, Olgusal | Ability to identify, formulate, and solve complex engineering problems; ability to select and apply proper analysis and modeling methods for this purpose. | 5 |
| PLO03 | Bilgi - Kuramsal, Olgusal | Ability to design a complex system, process, device or product under realistic constraints and conditions, in such a way as to meet the desired result; ability to apply modern design methods for this purpose. | 4 |
| PLO04 | Bilgi - Kuramsal, Olgusal | Ability to devise, select, and use modern techniques and tools needed for analyzing and solving complex problems encountered in engineering practice; ability to employ computer programming techniques, and information technologies effectively. | 4 |
| PLO05 | Bilgi - Kuramsal, Olgusal | Ability to design and conduct experiments, gather data, analyze and interpret results for investigating complex engineering problems or discipline specific research questions. | 3 |
| PLO06 | Bilgi - Kuramsal, Olgusal | Ability to work efficiently in intra-disciplinary and multi-disciplinary teams; ability to work individually. | |
| PLO07 | Bilgi - Kuramsal, Olgusal | Ability to communicate effectively, both orally and in writing; knowledge of a minimum of one foreign language; ability to write effective reports and comprehend written reports, prepare design and production reports, make effective presentations, | 3 |
| PLO08 | Bilgi - Kuramsal, Olgusal | Recognition of the need for lifelong learning; ability to access information, to follow developments in science and technology, and to continue to educate him/herself. | 3 |
| PLO09 | Bilgi - Kuramsal, Olgusal | Consciousness to behave according to ethical principles and professional and ethical responsibility; knowledge on standards used in engineering practice. | 4 |
| PLO10 | Bilgi - Kuramsal, Olgusal | Knowledge about business life practices such as project management, risk management, and change management; awareness in entrepreneurship, innovation; knowledge about sustainable development. | 3 |
| PLO11 | Bilgi - Kuramsal, Olgusal | Knowledge about the global and social effects of engineering practices on health, environment, and safety, and contemporary issues of the century reflected into the field of engineering; awareness of the legal consequences of engineering solutions. | 3 |
| PLO12 | Bilgi - Kuramsal, Olgusal | Ability to apply the knowledge of electrical-electronics engineering to profession-specific tools and devices. | 3 |
| PLO13 | Bilgi - Kuramsal, Olgusal | Having consciousness about the scientific, social, historical, economical and political facts of the society, world and age lived in. |
Week Plan
| Week | Topic | Preparation | Methods |
|---|---|---|---|
| 1 | Derivation of Maxwell Equations | review of differential equations, complex analysis and electromagnetic fields lectures | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma |
| 2 | Constitutive equations in Different Media | Review of the previous lecture | Öğretim Yöntemleri: Anlatım, Tartışma, Problem Çözme |
| 3 | Comparison of Fields and Circuit Theories | Review of the previous lecture | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma |
| 4 | Solution of the Wave Equation | Review of the previous lecture | Öğretim Yöntemleri: Anlatım, Tartışma, Problem Çözme |
| 5 | D'Alembert Solution | Review of the previous lecture | Ölçme Yöntemleri: Ödev, Proje / Tasarım |
| 6 | Time Harmonic Electromagnetic Waves | Review of the previous lecture | Ölçme Yöntemleri: Ödev, Proje / Tasarım |
| 7 | Boundary Conditions, Power and Energy Relations | Review of the previous lecture | Ölçme Yöntemleri: Ödev, Proje / Tasarım |
| 8 | Mid-Term Exam | non | Ölçme Yöntemleri: Yazılı Sınav |
| 9 | Phase and Group Velocities | Review of the previous lecture | Ölçme Yöntemleri: Ödev, Proje / Tasarım |
| 10 | Vector and Scalar Potentials | Review of the previous lecture | Ölçme Yöntemleri: Ödev, Proje / Tasarım |
| 11 | Plane Waves, reflection and Transmission | Review of the previous lecture | Ölçme Yöntemleri: Ödev, Proje / Tasarım |
| 12 | Polarization, Standing and Traveling Waves, Transmissio Lines, Terminated Uniform Lines | Review of the previous lecture | Ölçme Yöntemleri: Ödev, Proje / Tasarım |
| 13 | Quarter Wave Transformers, Waveguides and Rezonators, Hollow Rectangular Resonators, Fiber Optics | Review of the previous lecture | Ölçme Yöntemleri: Ödev, Proje / Tasarım |
| 14 | Basic Antenna Parameters, Basic Radiators, Radar Equation: Friss Formula | Review of the previous lecture | Ölçme Yöntemleri: Ödev, Proje / Tasarım |
| 15 | Review | General review | Ölçme Yöntemleri: Ödev, Proje / Tasarım |
| 16 | Term Exams | Ölçme Yöntemleri: Yazılı Sınav |
|
| 17 | Term Exams | Ölçme Yöntemleri: Ödev |
Student Workload - ECTS
| Works | Number | Time (Hour) | Workload (Hour) |
|---|---|---|---|
| Course Related Works | |||
| Class Time (Exam weeks are excluded) | 14 | 3 | 42 |
| Out of Class Study (Preliminary Work, Practice) | 14 | 3 | 42 |
| Assesment Related Works | |||
| Homeworks, Projects, Others | 0 | 0 | 0 |
| Mid-term Exams (Written, Oral, etc.) | 1 | 12 | 12 |
| Final Exam | 1 | 18 | 18 |
| Total Workload (Hour) | 114 | ||
| Total Workload / 25 (h) | 4,56 | ||
| ECTS | 5 ECTS | ||