Syllabus Electromagnetic Theory (3141009) CreditsExamination Marks Total Marks Theory MarksPractical Marks ESE (E)PA (M)ESE (V)PA (I) 4703000100 1. Review of Vector Calculus : Over view of Vector Algebra, Dot Product, Cross Product, Coordinate Systems, Conversion of a Vector from One Coordinate system to another, Del Operator, Divergence, Gradient and Curl. (Chapter - 1) 2. Overview of Electrostatic and Steady Magnetic Fields : Coulomb’s law, Electric field intensity, Electrical field due to point charges. Line, Surface and Volume Charge Distributions, Gauss law, Divergence Theorem, Electric potential, Potential Gradient, Biot-Savart Law, Magnetic Flux and Magnetic Flux Density, Ampere’s Circuital Law, Stoke’s theorem Scalar and Vector Magnetic potentials, Lorentz Force equation. (Chapters - 2, 3, 4, 7) 3. Time Varying Fields and Maxwell’s Equations : Faraday’s Law, Displacement Current, Maxwell’s Equations in Point Form, Maxwell’s Equations in Integral Form, The Retarded Potentials. (Chapter - 8) 4. Uniform Plane Wave : Wave Propagation in Free Space, Wave Propagation in Die-Electric, The Poynting Vector and Power Considerations, Propagation in Good Conductors: Skin Effect, Wave Polarization. (Chapter - 12) 5. Plane Waves at Boundaries and in Dispersive Media : Reflection of Uniform Plane Wave at Normal Incidence, Standing Wave Ratio, Wave Reflection from Multiple Interfaces, Plane Wave Propagation in General Directions, Plane Wave Reflection at Oblique Incidence Angle. (Chapter - 12) 6. Transmission Lines : Transmission lines parameters, Equations of Voltage and Current on TX line, Propagation Constant and Characteristic Impedance, Input Impedance, and Reflection Coefficient and VSWR, Power Transfer, Lossless and Distortionless Transmission Lines, Smith Chart, Applications of Transmission Lines, Impedance Matching : Single and Double Stub Lines. (Chapters - 10, 11)
