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ELK3012 | Microwave Techniques | 3+0+2 | ECTS:5 | Year / Semester | Spring Semester | Level of Course | First Cycle | Status | Elective | Department | DEPARTMENT of ELECTRICAL and ELECTRONICS ENGINEERING | Prerequisites and co-requisites | None | Mode of Delivery | Face to face, Lab work | Contact Hours | 14 weeks - 3 hours of lectures and 2 hours of laboratory per week | Lecturer | Dr. Öğr. Üyesi Haydar KAYA | Co-Lecturer | Assist.Prof. Dr. Ayhan YAZGAN | Language of instruction | Turkish | Professional practise ( internship ) | None | | The aim of the course: | The students should obtain knowledge on the theoretical fundamentals of the microwave transmission lines and devices, and their applications. |
Learning Outcomes | CTPO | TOA | Upon successful completion of the course, the students will be able to : | | | LO - 1 : | Analyze incident and reflected voltage, current and power. | 1,3,5,6 | 1,4 | LO - 2 : | Understand Smith chart and applications. | 1,4,5,6 | 1,4 | LO - 3 : | Understand and apply techniques of impedance matching. | 1,3,5,6 | 1,4 | LO - 4 : | Understand passive microwave devices and applications. | 1,2,5,6 | 1,4 | LO - 5 : | Unalyze and design microstrip lines and waveguides. | 2,4,5,6 | 1,4 | CTPO : Contribution to programme outcomes, TOA :Type of assessment (1: written exam, 2: Oral exam, 3: Homework assignment, 4: Laboratory exercise/exam, 5: Seminar / presentation, 6: Term paper), LO : Learning Outcome | |
Introduction. Transmission lines. Line equations and solutions, lossy lines, lossless lines, reflection and standing wave ratio, power transmission. Smith chart and applications. Impedance matching. Microstrip lines. S-parameters. Waveguides. Passive microwave devices. |
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Course Syllabus | Week | Subject | Related Notes / Files | Week 1 | Introduction, transmission lines | | Week 2 | Parameters of transmission lines | | Week 3 | Transmission line equations and solutions, reflection coefficient, standing wave ratio | | Week 4 | lossless lines, power in transmission lines | | Week 5 | Smith chart and applications | | Week 6 | Impedance matching, Laboratory | | Week 7 | Impedance matching, Laboratory | | Week 8 | Transients in transmission lines, Laboratory | | Week 9 | Mid-term exam | | Week 10 | Microstrip lines and applications, Laboratory | | Week 11 | Scattering parameters and applications, Laboratory | | Week 12 | Waveguides | | Week 13 | Waveguides | | Week 14 | Passive microwave circuits and applications | | Week 15 | Passive microwave circuits and applications | | Week 16 | End-of-term exam | | |
1 | Pozar, D. 2005; Microwave Engineering, Wiley, USA. | | 2 | Rizzi, P. 1987; Microwave Engineering - Passive Circuits, Prentice Hall, USA. | | |
1 | Collin, R.E. 2000; Foundations for Microwave Engineering, Wiley, US | | 2 | Sadiku, M. 2000; Elements of Electromagnetics, Oxford University Press, USA. | | |
Method of Assessment | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | Mid-term exam | 9 | | 2 | 30 | Laboratory exam | 14 | | 2 | 20 | End-of-term exam | 16 | | 2 | 50 | |
Student Work Load and its Distribution | Type of work | Duration (hours pw) | No of weeks / Number of activity | Hours in total per term | Yüz yüze eğitim | 3 | 14 | 42 | Sınıf dışı çalışma | 2 | 14 | 28 | Laboratuar çalışması | 2 | 10 | 20 | Arasınav için hazırlık | 2 | 8 | 16 | Arasınav | 2 | 1 | 2 | Dönem sonu sınavı için hazırlık | 3 | 5 | 15 | Dönem sonu sınavı | 2 | 1 | 2 | Total work load | | | 125 |
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