Title :
Band acoustoelectronic microwave filters on the basis of SMR BAW resonators
Author :
Dvoesherstov, M.Yu. ; Cherednick, V.I. ; Novozhilov, V.N.
Author_Institution :
Joint Stock Co. "Design Bur. Ikar", Nizhny Novgorod, Russia
Abstract :
The technology of formation of band microwave ladder-type filters on the basis of thin-film acoustoelectronic resonators with the Bragg reflector (SMR BAW) on nitride of aluminum, operating in (2-10) GHz frequency range is presented. The experimental sample of the three-tier filter on the central frequency of 5 GHz with a pass-band of (2-5)% is developed and results of measurements of its parameters are presented.
Keywords :
acoustic resonator filters; band-pass filters; bulk acoustic wave devices; ladder filters; microwave filters; Bragg reflector; SMR BAW resonators; band acoustoelectronic microwave filters; band microwave ladder-type filters; frequency 2 GHz to 10 GHz; thin-film acoustoelectronic resonators; three-tier filter; Acoustic waves; Band-pass filters; Electronic mail; Microwave filters; Resonant frequency; Resonator filters;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2013 23rd International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-966-335-395-1
