𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Highly stable oscillator for quartz crystal thickness monitor

✍ Scribed by L. Shivalingappa; M.P. Srinivasan; S. Mohan


Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
147 KB
Volume
42
Category
Article
ISSN
0042-207X

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Dual-harmonic oscillator for quartz crys
✍ M. Ferrari; V. Ferrari; K.K. Kanazawa πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 872 KB

An oscillator circuit is proposed that simultaneously excites and tracks two harmonic resonances in a piezoelectric resonant sensor that, in particular, can be a quartz crystal resonator (QCR) sensor. By probing the resonator at two harmonic modes at the same time, enhanced sensing capabilities can