antennas basics
Technician License Course Chapter 4 Propagation, Antennas and Feed Lines Lesson Plan Module 10: Practical Antennas.
ENE 428 Microwave Engineering
Technician License Course Chapter 4 Propagation, Antennas and Feed Lines
1 ENE 428 Microwave Engineering Lecture 11 Excitation of Waveguides and Microwave Resonator.