Title :
Temperature stability of surface-generated bulk waves
Author :
Goodberlet, M. ; Lee, Dik Lun ; Vetelino, J.F.
Author_Institution :
University of Maine, Laboratory for Surface Science & Technology Department of Electrical Engineering, Orono, USA
Abstract :
Theoretical and experimental analyses have been performed on the temperature stability of a new type of bulk-wave device in which the signal is launched and received by a pair of interdigital transducers located on one surface of a Y-cut quartz crystal. Excellent temperature stability is obtained.
Keywords :
acoustic transducers; acoustic waves; piezoelectric devices; stability; IDT; Y-cut quartz crystal; acoustic waves; acoustoelectric devices; bulk-wave device; interdigital transducer pair; piezoelectric devices; signal launching; surface-generated bulk waves; temperature stability;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19830504
