ANTENNA ENGINEERING

AIM

This course is designed to provide students with a comprehensive understanding of the fundamentals of antennas, emphasizing key concepts such as Time Harmonic Electromagnetic (EM) Waves, Polarization, Radiation pattern for wire, dipole and patch antennas. The course will also introduce the principles of antenna arrays through the analysis of a 2-Element Array. Special attention will be given to microstrip antennas, covering theoretical foundations, design principles, and practical considerations related to Rectangular and Circular patch configurations. The course will incorporate hands-on experience by utilizing at least one commercial Computer-Aided Design (CAD) tool for designing antennas. It will introduce students to the numerical method, specifically the Method of Moments, commonly used in Antenna Engineering. Through this comprehensive exploration, students will gain the necessary knowledge and skills to analyze, design, and implement antennas in various applications.

CONTENT

This course contains; Time Harmonic Electromagnetic Waves,Summary of Electromagnetics,Electric Potential,Summary of Polarization,Fundamentals of Antenna,Radiation Patterns,Rectangular Patch Antenna,Antenna Arrays,Wire Antennas,Dipole Antennas,System Application for Antennas,Introduction to Method Of Moments,Method Of Moments and Its Applications,Applications of Method Of Moments in Electromagnetics.

1. 1

   Summarize the key principles and concepts covered in the "Summary of Electromagnetics" module, highlighting the essential elements of electromagnetic theory.

   Taught by: Project Based Learning Model, Simulation Technique, Lecture Method

2. 2

   Define the concept of electric potential and its significance in the context of electromagnetic fields.

   Taught by: Project Based Learning Model, Simulation Technique, Lecture Method · Assessed by: Homework, Project Task

3. 3

   Examine the characteristics and properties of time harmonic electromagnetic waves, emphasizing their relevance in communication systems.

   Taught by: Project Based Learning Model, Simulation Technique, Lecture Method · Assessed by: Homework, Project Task

4. 4

   Evaluate different polarization techniques, as discussed in the "Summary of Polarization" module, and assess their impact on electromagnetic wave propagation.

   Taught by: Project Based Learning Model, Simulation Technique, Lecture Method · Assessed by: Homework, Project Task

5. 5

   Illustrate the fundamental principles of antennas, emphasizing their role in wireless communication systems.

   Taught by: Project Based Learning Model, Simulation Technique, Lecture Method · Assessed by: Homework, Project Task

6. 6

   Analyze radiation patterns of antennas, exploring the directional properties and efficiency considerations.

   Taught by: Project Based Learning Model, Simulation Technique, Lecture Method · Assessed by: Homework, Project Task

7. 7

   Design a rectangular patch antenna, considering factors such as frequency, impedance matching, and radiation characteristics.

   Taught by: Project Based Learning Model, Simulation Technique, Lecture Method · Assessed by: Homework, Project Task

8. 8

   Compare the characteristics and applications of different types of antennas, including antenna arrays, wire antennas, and dipole antennas, in the context of "System Application for Antennas."

   Taught by: Project Based Learning Model, Simulation Technique · Assessed by: Homework, Project Task

WEEKLY PLAN

1. WEEK 0

   Time Harmonic Electromagnetic Waves

   Preparation: Lecture Notes and Related Book Chapter

2. WEEK 1

   Summary of Electromagnetics

   Preparation: Lecture Notes and Related Book Chapter

3. WEEK 2

   Electric Potential

   Preparation: Lecture Notes and Related Book Chapter

4. WEEK 4

   Summary of Polarization

   Preparation: Lecture Notes and Related Book Chapter

5. WEEK 5

   Fundamentals of Antenna

   Preparation: Lecture Notes and Related Book Chapter

6. WEEK 6

   Radiation Patterns

   Preparation: Lecture Notes and Related Book Chapter

7. WEEK 7

   Rectangular Patch Antenna

   Preparation: Lecture Notes and Related Book Chapter

8. WEEK 8

   Antenna Arrays

   Preparation: Lecture Notes and Related Book Chapter

9. WEEK 9

   Wire Antennas

   Preparation: Lecture Notes and Related Book Chapter

10. WEEK 10

    Dipole Antennas

    Preparation: Lecture Notes and Related Book Chapter

11. WEEK 11

    System Application for Antennas

    Preparation: Lecture Notes and Related Book Chapter

12. WEEK 12

    Introduction to Method Of Moments

    Preparation: Lecture Notes and Related Book Chapter

13. WEEK 13

    Method Of Moments and Its Applications

    Preparation: Lecture Notes and Related Book Chapter

14. WEEK 14

    Applications of Method Of Moments in Electromagnetics

    Preparation: Lecture Notes and Related Book Chapter

ASSESSMENT

• Rate of Midterm Exam to Success50%
• Rate of Final Exam to Success50%

WORKLOAD

READING

• Stutzman, Thiele - Antenna Theory and Design, 3rdEd(2012

TEACHING STAFF

• Prof.Dr. Ercümend ARVASCOORDINATOR
• Prof.Dr. Ercümend ARVAS