Analysis of a compact slot resonator in the ground plane for microstrip structures

Author

Chang, C.-C. ; Caloz, C. ; Itoh, T.

Author_Institution

Dept. of Electr. Eng., California Univ., Los Angeles, CA, USA

Volume

3

fYear

2001

fDate

2001

Firstpage

1100

Abstract

A novel slot resonator in the ground plane for microstrip structures is proposed for filters and periodic structures. The resonant frequencies for one resonator are designed utilizing transmission line models with a lumped-element model extracted from the full-wave simulation. When these resonators are cascaded in a ground plane, the lumped-element model is used to simulate the frequency response with significant reduction of simulation time and good agreement with measurements

Keywords

equivalent circuits; frequency response; microstrip filters; microstrip resonators; microwave filters; passive filters; periodic structures; resonator filters; transmission line theory; cascaded structures; compact slot resonator; filters; frequency response; full wave simulation; ground plane; lumped-element model; microstrip structures; periodic structures; resonant frequencies; transmission line models; Distributed parameter circuits; Electronic mail; Finite difference methods; Microstrip filters; Microstrip resonators; Periodic structures; Resonance; Resonant frequency; Resonator filters; Transmission line measurements;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave Conference, 2001. APMC 2001. 2001 Asia-Pacific

Conference_Location

Taipei

Print_ISBN

0-7803-7138-0

Type

conf

DOI

10.1109/APMC.2001.985311

Filename

985311