Slide Presentations for ECE 329, Introduction to Electromagnetic Fields, to supplement “Elements of Engineering Electromagnetics, Sixth Edition” by Nannapaneni Narayana Rao Edward C. Jordan Professor of Electrical and Computer Engineering University of Illinois at Urbana-Champaign, Urbana, Illinois, USA Distinguished Amrita Professor of Engineering Amrita Vishwa Vidyapeetham, Coimbatore, Tamil Nadu, India
3.5 Sinusoidally Time-Varying Uniform Plane Waves in Free Space
Sinusoidal Traveling Waves
The solution for the electromagnetic field is
Parameters and Properties
Example: Then Direction of propagation is –z.
Array of Two Infinite Plane Current Sheets
For both sheets, No radiation to one side of the array. “Endfire” radiation pattern.