DocumentCode
2175708
Title
Triple-mode Filter Based on Dielectric Loaded Cubical Cavity
Author
Chua, Lye H. ; Mirshekar-Syahkal, Dariush
Author_Institution
University of Essex, Department of E.S.E., Wivenhoe Park, Colchester, Essex CO4 3SQ, UK. lhchua@essex.ac.uk
fYear
2002
fDate
23-26 Sept. 2002
Firstpage
1
Lastpage
4
Abstract
Analysis of a cubical cavity loaded concentrically with cubical dielectric resonator is conducted using the commercially available transmission-line matrix (TLM) software. From these computed resonant frequencies, a mode chart for the first 5 degenerate groups of resonant modes is generated. As an application, a triple-mode single cavity filter is designed and implemented using the TM111 degeneracy from this chart. Close agreement between the simulated and measured performance of the filter is obtained.
Keywords
Band pass filters; Computational modeling; Dielectric losses; Dielectric materials; Dielectric measurements; Microwave filters; Microwave oscillators; Resonance; Resonant frequency; Resonator filters;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2002. 32nd European
Conference_Location
Milan, Italy
Type
conf
DOI
10.1109/EUMA.2002.339479
Filename
4140559
Link To Document