Title :
Magnetostatic wave single and multiple stage resonators
Author :
Marcelli, R. ; Rossi, M. ; De Gasperis, P. ; Jun, Su
Author_Institution :
Istituto di Elettronica dello Stato Solido, CNR, Rome, Italy
fDate :
9/1/1996 12:00:00 AM
Abstract :
A review of the design criteria for magnetostatic volume wave band-pass resonating filters will be presented. The prediction of the radiation resistance and of the reactance of microstrip lines coupled to magnetic films in grounded configurations will be used to model straight edge resonators by means of lumped elements. As an application, the performances of tunable single and multiple stage narrow-band filters working at X-band will be evaluated
Keywords :
band-pass filters; magnetic microwave devices; magnetostatic wave devices; magnetostatic waves; resonator filters; X-band; coupled resonator; design; grounded configuration; lumped element model; magnetic film; magnetostatic volume wave band-pass resonating filter; microstrip line; multiple stage resonator; radiation resistance; reactance; single stage resonator; straight edge resonator; tunable narrow-band filter; Band pass filters; Couplings; Magnetic films; Magnetic separation; Magnetostatic waves; Microstrip resonators; Narrowband; Performance evaluation; Predictive models; Resonator filters;
Journal_Title :
Magnetics, IEEE Transactions on
