This text investigates the fundamental principles and practical applications of microwave frequency electromagnetic waves in communication systems. Diogenes J. Angelakos and Thomas E. Everhart provide a rigorous technical framework for understanding wave propagation, transmission lines, and microwave components. The authors utilize classical electromagnetic theory and circuit analysis to explain how signals are generated, transmitted, and received within high-frequency environments.

Experts recognize this work as a foundational text for students and practitioners of electrical engineering. Readers frequently note the academic density of the prose and the reliance on advanced calculus to explain complex physical phenomena.