Experimental study of SAW quartz cuts with low sensitivity to dynamical thermal effects
Abstract
Surface acoustic wave (SAW) quartz cuts with a low sensitivity to temperature and planar isotropic stresses have been found. SAW oscillators based on stress- and temperature-compensated cuts have been experimentally tested and compared to the classical (ST, X) cut. A significant reduction (by one order of magnitude) of the sensitivity to dynamic thermal effects is demonstrated.
- Publication:
-
Electronics Letters
- Pub Date:
- July 1991
- DOI:
- 10.1049/el:19910846
- Bibcode:
- 1991ElL....27.1343B
- Keywords:
-
- Oscillators;
- Quartz Crystals;
- Surface Acoustic Wave Devices;
- Temperature Effects;
- Crystal Structure;
- Sensitivity;
- Thermal Stresses;
- Thermoelasticity;
- Electronics and Electrical Engineering