A multicomposite, multilayered cylindrical dielectrical resonator for application in MMIC´s

Author

Wei Ke Hui ; Wolff, I.

Author_Institution

Dept. of Electr. Eng., Duisburg Univ., Germany

fYear

1992

fDate

1-5 June 1992

Firstpage

929

Abstract

A brief summary is given of a new rigorous method to determine resonant frequencies and field distributions of all resonant modes in a multicomposite, multilayered cylindrical dielectric resonator used in an MMIC (monolithic microwave integrated circuit). This resonator consists of a number of concentric cylinders, which are arbitrarily layered in an axial direction. As examples, a dielectric sphere and a dielectric cone placed in a microwave integrated circuit (MIC) environment have been analyzed. The sphere and the cone were structurally approximated by bodies of resolution with a stepped cross section. The calculated resonant frequencies had an accuracy of <10/sup -4/.<>

Keywords

MMIC; dielectric resonators; microstrip components; MMIC; concentric cylinders; dielectric cone; dielectric sphere; field distributions; microstrip line coupling; microwave IC environment; multicomposite multilayered cylindrical dielectric resonator; resonant frequencies; resonant modes; stepped cross section; Application specific integrated circuits; Coupling circuits; Dielectric substrates; Engine cylinders; MMICs; Microwave integrated circuits; Resonance; Resonant frequency; Tellurium; Waveguide theory;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave Symposium Digest, 1992., IEEE MTT-S International

Conference_Location

Albuquerque, NM, USA

ISSN

0149-645X

Print_ISBN

0-7803-0611-2

Type

conf

DOI

10.1109/MWSYM.1992.188141

Filename

188141