Transmission Line Transformers

This work establishes a foundation for understanding the theory and design principles of the transmission line transformer. It reviews the work of Guanella and ... » 

This work establishes a foundation for understanding the theory and design principles of the transmission line transformer. It reviews the work of Guanella and Ruthroff and compares their techniques for obtaining a broad-band transformer with a 1:4 impedance transformation ratio, then analyzes low- «