Compatibility of the Active Inductance Double Resonance Quartz Oscillator with Q-MEMS Temperature Sensor

• 作者: Akira Kudo Tetsuya Akitsu Tomio Sato
• 来源期刊: 工程(英文)(1947-3931)
• 学科: 医学
• 关键词: Q-MEMS Sensing Crystal HTS-206 Active INDUCTANCE Double Resonance
• 年，卷（期）: gc-eng,（2）
• 页码范围: 47-57
• 页数: 11页
• 分类号: R73

摘要

Low-frequency double-resonance quartz crystal oscillator circuit was developed with active inductance aiming the quick start-up in the intermittent operation on the sensor circuit and DC isolation using a Q-MEMS sensing crystal HTS-206. Allan standard deviation indicated 5 × 10–12, showing short range stability of the sensor circuit sufficient for the ubiquitous environmental sen sor network.