domain reflectometer

基本解释

Electromagnetic pulses are applied to the sensor and the reflections are recorded with a time domain reflectometer.
在傳感器上施加電磁脈沖，通過時間域反射計記錄反射數據。
The winding technology of fiber coil used in fiber optic gyroscope was demonstrated. The principle and application of Brillouin Optical Time Domain Reflectometer (BOTDR) were introduced.
闡述了光纖陀螺中光纖環的的作用和繞制技術，介紹了佈裡淵光時域反射計（BOTDR）的工作原理和性能。
The principle of Brillouin optical time domain reflectometer (BOTDR) is introduced and its application to the strain monitoring of the strain distribution of the reinforced concrete beam is studied.
介紹了佈裡淵光時域反射計（BOTDR）的分佈式光纖應變測量原理，竝應用BOTDR技術對鋼筋混凝土T型梁加載後的應變分佈進行了測量。