Title :
Magnetostatic Forward Volume Wave Straight Edge Resonators
Author :
Kok-Wai Chang ; Ishak, W.S.
Abstract :
The preformance of Magnetostatic Forward Volume Wave Straight Edge Resonators (MSFVW-SER) is presented. The resonator uses a rectangular YIG film to propagate Magnetostatic forward volume waves where the straight edges serve as reflectors. The interference of width mode resonances with the main resonance reported in the MSSW-SER is not observed in the MSFVW-SER. As a result, high-Q tunable microwave resonators with a tuning range from 1-20 GHz, insertion loss less than 8 dB and spurious rejection better than 10 dB have been designed and fabricated.
Keywords :
Frequency; Insertion loss; Laboratories; Magnetic fields; Magnetic films; Magnetic resonance; Magnetostatic waves; Microwave propagation; Optical films; Transducers;
Conference_Titel :
Microwave Symposium Digest, 1986 IEEE MTT-S International
Conference_Location :
Baltimore, MD, USA
DOI :
10.1109/MWSYM.1986.1132224
