Coupling measurements of surface-wave interdigital transducers on piezoelectric ceramics

11 December 1969

journal article
Published by Institution of Engineering and Technology (IET) in Electronics Letters

Vol. 5 (25) , 652-653
https://doi.org/10.1049/el:19690486

Abstract

The complex admittance is measured for Rayleigh- and Bleustein-type wave transducers on piezoelectric ceramic. From this the electromechanical coupling coefficient is calculated.

Keywords

ADMITTANCE
RAYLEIGH
BLEUSTEIN
ELECTROMECHANICAL
COEFFICIENT
COUPLING
WAVE INTERDIGITAL
SURFACE WAVE

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