A two-path multimode bandpass filters using the nonradiative dielectric (NRD) waveguide technology

Author

Jifu Huang ; Ke Wu

Author_Institution

Dept. de Genie Electr., Ecole Polytech. de Montreal, Que., Canada

fYear

1995

fDate

16-20 May 1995

Firstpage

1547

Abstract

A new class of two-path multimode bandpass filters are proposed in this paper for stringent requirement of NRD integrated circuits. Rigorous field-theoretical analysis and CAD procedure are developed to-determine frequency response of the proposed structure. It is shown that the two-path multimode filter presents a better electrical performance over its one-path counterpart. In addition, the proposed geometry provides also more freedom of choosing filter parameters in the design and optimization of bandpass filters.<>

Keywords

S-matrix theory; S-parameters; band-pass filters; frequency response; microwave filters; nonradiative dielectric waveguides; passive filters; waveguide filters; CAD procedure; NRD waveguide technology; field-theoretical analysis; frequency response; multimode bandpass filters; nonradiative dielectric waveguide; two-path bandpass filters; Band pass filters; Coupling circuits; Dielectrics; Filtering; Frequency response; RLC circuits; Resonance; Resonator filters; Scattering parameters; Transmission line matrix methods;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave Symposium Digest, 1995., IEEE MTT-S International

Conference_Location

Orlando, FL, USA

ISSN

0149-645X

Print_ISBN

0-7803-2581-8

Type

conf

DOI

10.1109/MWSYM.1995.406270

Filename

406270