Title :
Dielectric resonator filters using improved spurious performance resonant sections
Author :
Bunin, Anatoly ; Gevorkyan, Vladimir ; Kazantsev, Yury ; Mikhalin, Sergey ; Polukarov, Valery ; Vishnyakov, Sergey
Author_Institution :
Dept. of Electr. Phys., Moscow Power Eng. Inst., Moscow
Abstract :
New configuration of resonant sections is described. Dielectric resonator loaded resonant sections (RS) have sparse spectrum of eigenfrequencies, high Q-factor, reduced parasitic modes coupling coefficient between neighbor sections and provide good heat removal. RS allows building of pass-band filters and diplexers with high strength characteristics and wide rejection band.
Keywords :
Q-factor; band-pass filters; dielectric resonator filters; multiplexing equipment; Q-factor; dielectric resonator filters; diplexers; eigenfrequencies; parasitic modes coupling coefficient; pass-band filters; spurious performance resonant sections; wide rejection band; Band pass filters; Dielectrics; Electromagnetic heating; Heat sinks; Magnetic resonance; Microwave filters; Permittivity; Q factor; Resonant frequency; Resonator filters;
Conference_Titel :
Computational Technologies in Electrical and Electronics Engineering, 2008. SIBIRCON 2008. IEEE Region 8 International Conference on
Conference_Location :
Novosibirsk
Print_ISBN :
978-1-4244-2133-6
Electronic_ISBN :
978-1-4244-2134-3
DOI :
10.1109/SIBIRCON.2008.4602581
