domain reflectometer

基本解釋

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(shù)據(jù)。
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(huán)的的作用和繞制技術(shù)，介紹了布里淵光時域反射計（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.
介紹了布里淵光時域反射計（BOTDR）的分布式光纖應(yīng)變測量原理，并應(yīng)用BOTDR技術(shù)對鋼筋混凝土T型梁加載后的應(yīng)變分布進(jìn)行了測量。