Linear phase shifter modeling and simulation: confirmation of experimental characterization

Phase shifters are used to change the transmission phase. Ideal phase shifters provide low insertion loss, and equal amplitude in all phase states. While the loss of a phase shifter is often overcome using an amplifier stage, the less loss, the less power that is needed to overcome it. In this work, the electrical modeling and simulation of linear analog phase shifter from DC to 1.2GHz are presented. The obtained phase shifting is linearly growing from 0 to 800 degrees.