摘要
分析了OFDR的工作原理,开发出其对DWDM器件通道光纤长度测量的方法。采用光纤长度高精度控制的方法进行光纤配相。验证了该方法的正确性和高效性。并推荐进行了一定规模的应用。
This paper analyzed the working principle of OFDR and applied it to develop a method of the fiber length measurement of DWDM device.Using high-precision length control method for time delay technology for optically phased array radar.The correctness and efficiency of the method are verified.And the method was recommended for a certain scale of application.
作者
郑学杰
陈俊宇
兰才伦
蒋利群
刘必晨
Zheng Xuejie;Chen Junyu;Lan Cailun;Jiang Liqun;Liu Bichen(Chongqing Optoelectronic Research Institute)
出处
《中国新通信》
2021年第2期63-64,共2页
China New Telecommunications
