Standard time frequency signal is the cornerstone of the efficient operation of the system,the increasing accuracy of time-frequency measurement requires high stability and accuracy in the generation of time-frequency sig-nals.The basic concept of time-frequency source is introduced,and the basic working principle and design of a high-stability time-frequency source based on tame clock control technology are expounded.The short-term stability of the output single reaches to 1.46x10-13/s.The design has been successfully applied to some onboard measurement and control systems.
关键词
驯服钟控/时间频率基准/恒温晶振/工作原理/设计
Key words
tame clock control/time-frequency reference/constant-temperature crystal oscillator/working principle/design
维普
万方数据