Modeling of conical dielectric resonator by simulation at 10 GHz and comparing with the cylindrical dielectric resonator

Author

Ladani, Faezeh Tork ; Nejzhad, Abolghasem Zeidaabadi

Author_Institution

Dept. of Electr. & Comput. Eng., Isfahan Univ. of Technol., Isfahan

fYear

2008

fDate

27-28 Aug. 2008

Firstpage

125

Lastpage

128

Abstract

In this paper, the finite element method is applied to simulate a conical dielectric resonator coupled to a microstrip line at 10 GHz using HFSS. It is modeled with a RLC network and the value of equivalent circuit elements are extracted. Then the response of this circuit with the simulation results has been compared. The work has been carried out on the dielectric resonator in different distances in order to find such relation in equivalent circuit. Also a comparison is carried out by simulating the cylindrical one at the same frequency.

Keywords

dielectric resonators; equivalent circuits; finite element analysis; microstrip lines; HFSS; RLC network; conical dielectric resonator; cylindrical dielectric resonator; finite element method; frequency 10 GHz; microstrip line; Circuit simulation; Computational modeling; Coupling circuits; Dielectrics; Equivalent circuits; Frequency; Microstrip resonators; Microwave integrated circuits; RLC circuits; Shape; HFSS; conical; cylindrical; dielectric resonator(DR); equivalent circuit; microstrip;

fLanguage

English

Publisher

ieee

Conference_Titel

Telecommunications, 2008. IST 2008. International Symposium on

Conference_Location

Tehran

Print_ISBN

978-1-4244-2750-5

Electronic_ISBN

978-1-4244-2751-2

Type

conf

DOI

10.1109/ISTEL.2008.4651285

Filename

4651285