Differential Phase Shifter for Satellite Antennas

EasyChair Preprint 5714

Abstract

This article presents the design and characteristics of new wideband differential phase shifter based on a square waveguide with diaphragms. Matching and polarization characteristics of the differential phase shifter have been simulated and optimized. Frequency dependences of the simulated characteristics are presented. Developed differential phase shifter can be applied in modern satellite antennas.

Keyphrases: Differential phase shifter, Polarizer, axial ratio, circular polarization, crosspolar isolation, differential phase shift, microwave engineering, satellite antennas, satellite information systems, telecommunication systems

@booklet{EasyChair:5714,
  author    = {Xi Chen},
  title     = {Differential Phase Shifter for Satellite Antennas},
  howpublished = {EasyChair Preprint 5714},
  year      = {EasyChair, 2021}}