【摘要】 依据光纤反射调制原理进行了反射型光纤位移传感测试系统的设计 ,由位移测量装置、光纤位移传感器、并口数据采集卡PG81 2、PC机以及数据采集软件构成一个智能化的测试平台 ,通过PC机实时读取和处理测量数据更多还原

【Abstract】 According to the reflection and modulation principle of optical fiber, the test system on reflective optical fiber displacement sense is designed. The displacement measuring unit, the optical fiber sensor, the parallel port data collection card PG812, the personal computer and the software form an intellectualized test platform, and the real time reading and processing of measuring data can be made through personal computers.更多还原