摘要
采用双面反射调制技术，设计了双光纤差动式光纤微小角度传感器．动态范图±10’，分辨率1”，精度可达3”．可用于各种非接触微小角度的测量场合．
A differential fiber-optic micro-angle sensor has been designed using twin face reflective modulating technique. Its range of dynamic is ±10',resolution power is 1'. Its precision has achieved 3'. It can be used in different kind micro-angle non-contact measurement.
出处
《光子学报》
EI
CAS
CSCD
1998年第7期656-659,共4页
Acta Photonica Sinica
基金
黑龙江省自然科学基金!F9503
