| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 738067 | Sensors and Actuators A: Physical | 2008 | 6 Pages |
Abstract
A micromechanical resonator with eigenfrequencies in the MHz-region is excited by using an AM-modulated GHz-range signal. The excitation voltage is down-converted to a force at the fundamental frequency of the resonator by voltage-force-non-linearity of the electromechanical transducer. Measurements are verified by simulations with excellent agreement. Finally, a method of coding information bits is presented and tested.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Electrochemistry
Authors
M. Koskenvuori, I. Tittonen,