CONTOUR RESONATOR AND METHOD FOR ADJUSTING CONTOUR RESONATOR

摘要

[Problems to be Solved] To provide a contour resonator having a desired resonance frequency and a desired temperature characteristic, and a method for adjusting this contour resonator. [Means to Solve the Problems] A contour resonator 10 is provided with a vibrating body 20 formed from a flat plate in a square shape, excitation electrodes 30 and 31 formed on both front and back surfaces of the vibrating body 20 and regulating a resonance frequency, and temperature characteristic adjustment films 41 and 42 formed on surfaces of the excitation electrodes 30 and 31 and adjusting a temperature characteristic.