Digital phase generated carrier (PGC) is the key method for larger dynamic and high sensitivity detection of optical fiber interferometers.
数字化相位生成载波(PGC)方法是实现光纤干涉仪大动态范围、高精度信号检测的主要手段。
In some fiber interferometers and PMD (polarization Mode Dispersion) detection, measuring the state of polarization in optical fiber is very important.
在光纤干涉仪和偏振模色散检测过程中，偏振态的检测是十分重要的。
A scheme Of optical fiber displacement sensor with renective dual F-P interferometers is presented. In this scheme a LED is used as light source.
提出了一种反射式双F-P干涉仪光纤位移传感器方案，在这个方案中采用LED作为光源。
For example, aircraft contain optical-fiber-based interferometers (called laser gyroscopes) to measure rotation-an indispensable supplement to the traditional compass.
例如，飞机上都有光纤制成的干涉仪(称为雷射陀螺仪)可以测量转动，这是传统罗盘不可或缺的附件。
For example, aircraft contain optical-fiber-based interferometers (called laser gyroscopes) to measure rotation-an indispensable supplement to the traditional compass.
例如，飞机上都有光纤制成的干涉仪(称为雷射陀螺仪)可以测量转动，这是传统罗盘不可或缺的附件。
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