課程介紹

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課程目標

學生修習本課程後預期將充分理解傳輸線理論與應用、金屬波導與空振腔、天線與電磁輻射、介質波導及基礎之電磁光學，使其具備未來朝向微波工程與電磁光學相關領域修習所需之基礎知識。  

修習條件

主要教本

Textbooks 1. Matthew M.O. Sadiku, Elements of Electromagnetics, 6th ed. (Oxford University Press, 2015).
2. Lecture Notes [available on ee-Class (https://ncueeclass.ncu.edu.tw) prior to the class]
References 1. David K. Cheng, Field and Wave Electromagnetics, 2nd ed. (Addison-Wesley, 1989).
2. U. S. Inan, A. Inan, and Ryan Said, Engineering Electromagnetics and Waves, 2nd ed. (Pearson Education Limited, 2016).
3. D. M. Pozar, Microwave Engineering, 4th ed. (John Wiley & Sons, 2012).
4. C. A. Balanis, Antenna Theory - Analysis and Design, 4th ed., (John Wiley & Sons, 2016).

內容大綱

1. Theory and Applications of Transmission Lines
Introduction, Transverse EM Wave along a Parallel-Plate Transmission Lines, Lumped Circuit Model and General Transmission-Line Equations, Wave Characteristics on Finite Transmission Lines, Transients on Transmission Lines, The Smith Chart, Transmission-Line Impedance Matching.

2. Waveguides and Cavity Resonators
Introduction, General Wave Behaviors along Uniform Guiding Structures, Parallel-Plate Waveguide, Rectangular Waveguides, Cavity Resonators

3. Dielectric Waveguides
Introduction, Review of Reflection and Transmission at a Dielectric Boundary, Planar Dielectric Slab Waveguide, Modal and Waveguide Dispersion in Planar Waveguides, Two-Dimensional Waveguides

4. Antennas and Radiating Systems
Introduction, Radiation Fundamentals, Radiation Fields of Elemental Dipoles, Antenna Characteristics, Thin Linear Antennas, Antenna Arrays, Receiving Antennas, Transmit-Receive Systems

5. Electromagnetic Optics
EM Waves in Dielectric Media, Gaussian Beam, Absorption and Dispersion, Pulse Propagation in Dispersive Media, Optical Pulse Propagation in Waveguides

Appendix A. Review of Plane Wave Propagation