CAJ | 학술논문

在理论分析的基础上,选择加载铷泡的TE111模式微波腔.设计一种小型化铷原子频标微波腔.容积24.5mL,重量120g.并初步实现一种腔内倍频的方案.通过与铷频标整机进行联调,能够实现闭环锁定并给出了整机的短期稳定度测试指标.为小型化铷原子频标研制创造了条件.
재이론분석적기출상,선택가재여포적TE111모식미파강.설계일충소형화여원자빈표미파강.용적24.5mL,중량120g.병초보실현일충강내배빈적방안.통과여여빈표정궤진행련조,능구실현폐배쇄정병급출료정궤적단기은정도측시지표.위소형화여원자빈표연제창조료조건.
Based on the theoretical analysis, a kind of TE_(111) mode microwave cavity loading medium is chosed. A miniature microwave cavity for ru Frequency Standard is designed. The volume is 24. 5mL and the weight is 120g. And a kind of scheme of intracavity frequency multiplication was realized. After this cavity was linked with the rubidium frequency standard, the close-loop locking was realized and the short-term stability of the rubidium frequency standard was given. Thus this cavity provides conditions for the development of miniature rubidium frequency standard.