Title :
Enhanced harmonic response of an interdigital surface acoustic wave transducer
fDate :
6/1/1971 12:00:00 AM
Abstract :
We describe a surface acoustic wave interdigital transducer designed to display enhanced response at harmonics of its fundamental operating frequency. The performance of the transducer compares well with predictions based on a simple model.
Keywords :
Acoustic propagation; Acoustic transducers; Acoustic waves; Delay lines; Displays; Fingers; Fourier transforms; Frequency response; Piezoelectric transducers; Surface acoustic waves;
Journal_Title :
Electron Devices, IEEE Transactions on
DOI :
10.1109/T-ED.1971.17212
