Title :
A new dielectric loaded cavity for high power microwave filtering
Author :
Moraud, S. ; Verdeyme, S. ; Guillon, P. ; Latouche, Y. ; Vigneron, S. ; Theron, B.
Author_Institution :
Fac. des Sci., IRCOM, Limoges, France
Abstract :
This paper is devoted to high electrical performance filter realization for space application. A new form of new dielectric plate resonator shielded in a metallic cavity is presented. It is suitable for high power applications and presents the advantage to be easily manufactured. The finite element method is applied to design the resonators. Experimental 4 pole quasi elliptic filters have been realized to prove the efficiency of our new technique.
Keywords :
cavity resonators; dielectric resonators; elliptic filters; finite element analysis; power filters; resonator filters; space vehicle electronics; design; dielectric loaded cavity; electrical performance; finite element method; four pole quasi elliptic filter; high power microwave filter; metallic cavity; shielded dielectric plate resonator; space application; Dielectric losses; Filtering; Finite element methods; Frequency; Microwave filters; Power filters; Q factor; Resonator filters; Tellurium; Topology;
Conference_Titel :
Microwave Symposium Digest, 1996., IEEE MTT-S International
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
0-7803-3246-6
DOI :
10.1109/MWSYM.1996.511009
