title: Electrical characterization of a tuning fork crystal oscillator using dual-phase lock-in technique.
abstract: We performed an electrical characterization of a tuning fork crystal oscillator using a dual-phase lock-in amplifier. Direct measurements of the complex admittance allowed us to extract all four values of the equivalent circuit model components of the tuning fork crystal oscillator.
authors.affiliation: School of Electrical and Electronics Engineering, Chung-Ang University, Seoul 156-756, Republic of Korea. shsong@cau.ac.kr
authors.forename: Sang-Hun
authors.initials: SH
authors.lastname: Song