Archives of Acoustics, 19, 2, pp. 299-301, 1994

New dispersive IDT (brief note)

E. DANICKI
Institute of Fundamental Technological Research, Polish Academy of Sciences
Poland

A new structure of interdigitaI transducer (IDT) of surface acoustic waves is proposed having useful property as concern the overtone frequency response. The proposed transducer utilizes both dispersive aperiodic system of electrodes, and apodization.
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Copyright © Polish Academy of Sciences & Institute of Fundamental Technological Research (IPPT PAN).

References

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