# EC6503 Transmission Lines and Wave Guides 2 marks with answers I Syallabus

Looking for EC6503 Transmission Lines and Wave Guides Old Question Papers, Lecture Notes, Important Questions, Syllabus and Study Materials ? Look at this page to get everything. Let's start with syllabus. The regulation 2013 (current) syllabus of EC6503 Transmission Lines and Wave Guides is given here under. This subject is included in the course of B.E ECE 3rd year 5th Semester of Anna University Chennai. Next to the syllabus, you will find important 2 marks question papers along with answers

## Syllabus of EC6503 Transmission Lines and Wave Guides of 5th Semester BE ECE Anna University Regulation 2013:

EC6503 TRANSMISSION LINES AND WAVE GUIDES SYLLABUS REGULATION 2013
UNIT I TIME VARRYING FIELDS AND MAXWELL’S EQUTIONS
Motional Electromotive Force, General Expression for motional EMF, Faraday‟s Law of Induction, Displacement current, Maxwell‟s equation in the point or differential form, Maxwell‟s equations in Integral form, Maxwell‟s equations from Gauss‟s Law, Maxwell‟s equations and Boundary conditions, Poynting‟s theorem, Time harmonic (sinusoidal) fields, Maxwell‟s equations in phasor form.

UNIT II TRANSMISSION LINES
Need for Transmission Lines, Types of Transmission lines, Characterization in terms of primary and secondary constants, Characteristic impedance, General wave equation, Loss less propagation, Propagation constant, Wave reflection at discontinuities, Voltage standing wave ratio, Transmission line of finite length, The Smith Chart, Smith Chart calculations for lossy lines, Impedance matching by Quarter wave transformer, Single and double stub matching.

UNIT III THE UNIFORM PLANE WAVE
Wave propagation in free space, Wave propagation in dielectrics, Forward and Backward Travelling Wave, Poynting Theorem and Wave Power, Energy of the Radiated wave, Propagation in good conductors and good dielectrics, Skin effect, Wave polarization, Linearly, Elliptically and Circularly polarized waves.

UNIT IV TRANSMISSION AND REFLECTION OF PLANE WAVES AT BOUNDARIES
Normal incidence of Uniform Plane waves: Conductor-Conductor interface, Dielectric-Dielectric interface, Dielectric-perfect Conductor interface, Dielectric-Conductor interface. Oblique incidence on a plane boundary for perpendicular polarization, Dielectric-Dielectric interface, Dielectric-Conductor interface.

UNIT V WAVE GUIDES AND CAVITY RESONATORS
General Wave behaviours along uniform Guiding structures, Transverse Electromagnetic waves, Transverse Magnetic waves, Transverse Electric waves, TM and TE waves between parallel plates, TM and TE waves in Rectangular wave guides, Bessel‟s differential equation and Bessel function, TM and TE waves in Circular wave guides, Rectangular and circular cavity Resonators.