摘要
以静电陀螺仪用光纤传感器原理样机为基础,开展了信号拾取的实验研究。基于球形模拟转子的实验表明,该光纤传感器能够满足静电陀螺仪极轴信号拾取的灵敏度要求。文中分析了影响光纤传感器信号拾取性能的相关因素,设计了光纤准直器的有关参数,提出了光纤传感器小型化的设想,为光纤传感器的实用提供了参考。
Based on the development of the optic-fiber sensor＇s working sample for the ESG, the signal-obtaining research and experiments have been carried out, which show that the fiber-optic sensor is fit for the precision requirement of the ESG system. Some related factors are analyzed which may have influence on signal-obtaining. Several key parameters for the fiber-optic collimator are designed and some advise are given which is helpful for the fiber-optic sensor＇s application.
出处
《中国惯性技术学报》
EI
CSCD
2006年第1期67-71,共5页
Journal of Chinese Inertial Technology
基金
国防预研项目(41309020202
51409060104JW0307)
