共腔稳频光源系统的研制  

Development of the common cavity frequency stabilization source system

作　　者：张洪喜[1] 朱兴邦[1] 刘超[1] 朱云波 ZHANG Hongxi;ZHU Xingbang;LIU Chao;ZHU Yunbo(The 41 th Research Institute of CETC, Qingdao Shandong 266555, China)

机构地区：[1]中国电子科技集团公司第四十一研究所,山东青岛266555

出　　处：《光通信技术》2018年第4期44-46,共3页Optical Communication Technology

摘　　要：介绍了共腔稳频光源系统的设计原理,该系统可以产生经过稳频的本振光和可以大范围调谐的信号光作为标准信号,用于校准光调制分析仪的带宽、通道时延等参数。该光源系统中的本振激光器采用PDH稳频方法锁定到F-P超稳腔上,信号激光器采用偏频锁定的方法锁定到本振激光器上,最终实现将本振激光器和信号激光器的频率都锁定到超稳腔上。This paper introduces the design principle of the resonant frequency source system, which can generate the stabled frequency signal and the wide range of tuned signal light as the standard signal, the standard signal can be used to calibrate the bandwidth and channel delay of the optical modulation analyzer. The local oscillator laser in the light source system is locked to the F-P cavity by the PDH frequency stabilization method. The signal laser is locked to the local laser by the method of partial frequency locking, and the frequency of the local laser and the signal laser are finally locked to ultra-stable cavity.

关 键 词：激光器 稳频 共腔 光调制分析仪 带宽 

分 类 号：TN248.4[电子电信—物理电子学]