Frequency response data for piezoelectric CDR
datasetposted on 01.01.2016 by Z Hu, J Hedley, N Keegan, J Spoors, B Gallacher, C McNeil
Datasets usually provide raw data for analysis. This raw data often comes in spreadsheet form, but can be any collection of data, on which analysis can be performed.
This work examined approaches to electronic recovery of a signal from a piezoelectric resonator and assessed frequency tracking performance and sensitivity from such an approach. The data represents amplitude and phase response traces for a circular diaphragm resonator with parasitic capacitance compensation implemented, frequency response data with current feedback implemented, frequency tracking performance data and frequency tracking tests as a function of environmental temperature variations. Data was recorded via a Zurich HF2 lock-in amplifier and is as collected.