Millimeter-wave ferrite phase shifter in substrate integrated waveguide (SIW)

Author

Wenquan Che ; Yung, E.K.-N. ; Ke Wu

Author_Institution

Dept. of Electron. Engmeenng, City Univ. of Hong Kong, Kowloon, China

Volume

4

fYear

2003

fDate

22-27 June 2003

Firstpage

887

Abstract

The analytical model of the ferrite phase shifter in SIW and formulae are firstly introduced. On the basis of theoretical simulation, the optimum parameters of the phase shifter have been given. Furthermore, the design of transition from ferrite phase shifter in substrate-integrated waveguide (SIW) has been investigated, and the simulation results have shown the good performance of this integrated structure.

Keywords

coplanar waveguides; ferrite phase shifters; finite element analysis; microstrip transitions; millimetre wave phase shifters; rectangular waveguides; CPW; analytical model; finite element method; integrated structure; microstrip substrate; millimeter-wave ferrite phase shifter; optimum parameters; rectangular waveguide; relative differential phase shift; substrate integrated waveguide; transition design; Analytical models; Circuits; Ferrites; Metallization; Millimeter wave communication; Phase shifters; Phased arrays; Planar waveguides; Rectangular waveguides; Waveguide transitions;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium, 2003. IEEE

Conference_Location

Columbus, OH, USA

Print_ISBN

0-7803-7846-6

Type

conf

DOI

10.1109/APS.2003.1220414

Filename

1220414