Title :
On the modelling of ceramic combline RF-filter
Author :
Uusitupa, Tero ; Loukkola, Jukka
Author_Institution :
Electromagnetics Laboratory, HUT, Otakaari 5A, FIN-02150 Espoo, Finland. phone: +358 9 451 2333, fax: +358 9 451 2267, e-mail: tero@eml.hut.fi
Abstract :
In order to design filters effectively, it is necessary to be able to predict frequency characteristics of a certain kind of filter structure suitably fast. Considering ceramic filters, instead of 3-D field analysis program, a circuit simulator program is often a good choice for a modelling tool, especially in the early stages of new filter design.
Keywords :
Ceramics; Circuit simulation; Conducting materials; Eigenvalues and eigenfunctions; Electronic mail; Equations; Frequency; Resonator filters; Symmetric matrices; Voltage;
Conference_Titel :
Microwave Conference, 1997. 27th European
Conference_Location :
Jerusalem, Israel
DOI :
10.1109/EUMA.1997.337943
