摘要
光纤液位传感器的光学系统采用对称补偿结构技术 ,以发射和接收同轴结构的技术方案 。
A novel type optical system for optical-fiber liquid level sensor is presented,a new symmetric compensation stucture technique was introduced in the optical system which has common axis and technology scheme for light limitting and receiving.Which realiged the one-time electronics-free optical transducer measurement on a oil tank.
出处
《传感器技术》
CSCD
2000年第1期44-46,共3页
Journal of Transducer Technology
关键词
液位传感器
光学系统
光纤传感器
optical-fiber liquid level sensor
transducer measurement
optical system