Title :
Voltage-controlled SAW oscillator on temperature-stable quartz substrate
Author :
Joshi, Shrinivas G.
Author_Institution :
Marquette University, Milwaukee, WI, USA
fDate :
7/1/1985 12:00:00 AM
Abstract :
The frequency of a surface acoustic wave (SAW) oscillator fabricated on the temperature-stable X 33 orientation of quartz is found to vary linearily with an applied bias voltage. The fractional frequency change per unit biasing field has a value of 9.5 × 10-12m/V. Fractional frequency changes greater than 200 ppm have been obtained.
Keywords :
Acoustic propagation; Acoustic waves; Delay effects; Delay lines; Frequency; Substrates; Surface acoustic wave devices; Surface acoustic waves; Voltage; Voltage-controlled oscillators;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1985.13270
