There may be unreal peaks on backscattering signal curve in the measurement of optical fiber links by OTDR.
The paper puts forward a sort of pressure sensor made of stretch film piece and slightly bend concoct construct, which USES OTDR distributing optical fiber pressure sensor.
文章提出了一种用*膜片和微弯调制机构进行压力传感，用光时域反*探测(OTDR)技术进行测量的分布式光纤压力传感方法。
