TÜRKÇE
ENGLISH
Information
| Code | EEES407 |
| Name | Microwaves I |
| Semester | 7. Semester |
| Duration (T+A) | 3-0 (T-A) (17 Week) |
| ECTS | 4 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
Foundations for Microwave Engineering, Robert E. Collin
Notes
Ders Notları
Course Learning Outcomes
| Order | Course Learning Outcomes |
|---|---|
| LO01 | The student, upon succesful completion of this course: |
| LO02 | Simulate and analysis of a transmission line using circuit elements |
| LO03 | Analysis the behavior of the transmission lines ended by different elements |
| LO04 | Identify the circuit parameters used in high frequencies |
| LO05 | Match a line to a load using Smith chart |
| LO06 | Identify the microwave components and their functions |
| LO07 | Evaluate the efficiency and different losses of a microwave circuit. |
| LO08 | Analysis the waveguide and resenators |
| LO09 | Identify the operation principles of the microwave generators |
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. | |
| 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. | 3 |
| 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. | 4 |
| PLO06 | Bilgi - Kuramsal, Olgusal | Ability to work efficiently in intra-disciplinary and multi-disciplinary teams; ability to work individually. | 4 |
| 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, | 4 |
| 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. | 5 |
| PLO09 | Bilgi - Kuramsal, Olgusal | Consciousness to behave according to ethical principles and professional and ethical responsibility; knowledge on standards used in engineering practice. | 5 |
| 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. | |
| PLO12 | Bilgi - Kuramsal, Olgusal | Ability to apply the knowledge of electrical-electronics engineering to profession-specific tools and devices. | 4 |
| 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 | Review of the electromagnetic wave theory: Maxwell Equations, plane waves, polarization, propagation, reflection, transmission and diffraction of the waves | Review of Electromagnetic Waves | Öğretim Yöntemleri: Anlatım, Tartışma, Beyin Fırtınası |
| 2 | Modellling and analysis of a two-wire transmission line | Review of Circuit Theory | Öğretim Yöntemleri: Anlatım, Tartışma, Beyin Fırtınası |
| 3 | Determination of parameters of a transmission line: input impedance, impedance at any point, characteristic impedance, reflection coefficient, transmission coefficient at load and at any point. | Review of the previous lecture | Öğretim Yöntemleri: Anlatım, Tartışma, Problem Çözme |
| 4 | Derivation of Smith chart | Review of the previous lecture | Öğretim Yöntemleri: Anlatım, Tartışma, Problem Çözme |
| 5 | Evaluation of the transmission line parameters using Smith chart | Review of the previous lecture | Öğretim Yöntemleri: Anlatım, Tartışma, Bireysel Çalışma |
| 6 | Impedance matching concept and seriries-shunt stubs | Önceki dersin gözden geçirilmesi | Öğretim Yöntemleri: Anlatım, Tartışma, Problem Çözme |
| 7 | General review and midterm examination | Review of all of the previous lectures | Öğretim Yöntemleri: Tartışma |
| 8 | Mid-Term Exam | Review | Ölçme Yöntemleri: Yazılı Sınav |
| 9 | Analysisi of cylindrical waveguides | Önceki dersin gözden geçirilmesi | Öğretim Yöntemleri: Anlatım, Tartışma, Problem Çözme |
| 10 | Resenators | Review of RLC Tank circuits | Öğretim Yöntemleri: Anlatım, Tartışma, Problem Çözme |
| 11 | Microwave circuit element: junction Tees | Review of TE and TM modes | Öğretim Yöntemleri: Anlatım, Tartışma |
| 12 | Microwave circuit element: Magic Tees, couplers, twisters | Review of the previous lecture | Öğretim Yöntemleri: Anlatım, Tartışma, Problem Çözme |
| 13 | S- parameters and analysis of microwave circuits using these parameters | Review of two port networks | Öğretim Yöntemleri: Anlatım, Tartışma, Problem Çözme |
| 14 | Analysis of system lossess and efficiency using S-parameter | Review of the previous lecture | Öğretim Yöntemleri: Anlatım, Tartışma |
| 15 | Operation principles of microwave generators | Review of Lorentz force | Öğretim Yöntemleri: Anlatım, Tartışma |
| 16 | Term Exams | Review of all of the previous lectures | Ölçme Yöntemleri: Yazılı Sınav |
| 17 | Term Exams | Review of all of the previous lectures | Ölçme Yöntemleri: Proje / Tasarım |
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 | 7 | 7 |
| Final Exam | 1 | 18 | 18 |
| Total Workload (Hour) | 109 | ||
| Total Workload / 25 (h) | 4,36 | ||
| ECTS | 4 ECTS | ||