journal6 ›› 2014, Vol. 35 ›› Issue (4): 43-45.DOI: 10.3969/j.issn.1007-2985.2014.04.010

• Physics and electronics • Previous Articles     Next Articles

Design of 50 MHz  Hign-Stability OCXO

 XIONG  Qi, ZENG  Jian-Ping   

  1. (1.Hunan Industry Dolytechnic,Changsha 410082,China;2.College of Physics and Micro-Electronics,Hunan University,Changsha 410012,China)
  • Online:2014-07-25 Published:2014-07-21

Abstract: Through the analysis on the oscillating and temperature-controlled circuits,a 50 MHz high-stability miniature OCXO (Oven Controlled X-tal Oscillator) is designed.The Pierce parallel circuit and the DC thermostatic circuit are used respectively as the oscillating circuit and temperature-controlled circuit.The structure of oven is improved for smaller size and the measurement results of some simples are given in the end.

Key words: high stability, miniature, oscillator, oscillating circuit, oven

WeChat e-book chaoxing Mobile QQ