RESONANT DEVICE WITH IMPROVED FEATURES

摘要

PROBLEM TO BE SOLVED: To provide a resonant device which is easily mounted and has excellent performance compared to a well-known oscillator. SOLUTION: The resonant device includes a plurality of synchronized oscillators. Each oscillator includes a resonator (1). The resonator (1) includes a detection means providing detection signals representative of oscillation of the resonator (1) to a feedback loop connected to an excitation input (E) of the resonator (1). The detection signals control the conductivity of the feedback loop of the oscillator. The excitation inputs of all the resonators are connected to a common point which constitutes the output of the resonant device. A capacitive load (5) is connected between the common point and a reference voltage (GND). COPYRIGHT: (C)2011,JPO&INPIT