Ka波段连续可调光延迟线的设计与实现  

Design and implementation of a Ka-band continuous adjustable optic delay line

作　　者：尹怡辉[1] 朱少林[1] 向霖[1] 刘雷[1] 熊平戬[1] 

机构地区：[1]中国电子科技集团公司第三十四研究所,广西桂林541004

出　　处：《光通信技术》2016年第11期37-40,共4页Optical Communication Technology

摘　　要：详细阐述了Ka波段连续可调光延迟线硬件及软件设计方案。实现了一个具有CAN总线控制接口的小体积、低功耗、高精度连续可调光延迟线模块。该模块的最大输入微波频率为40GHz,连续可调步进0.1ps,最大延迟可调范围300ps,并通过了测试验证。The hardware and sottware designing scheme of a Ka-band continuous adjustable optic delay line is elaborated. The paper implements a module with CAN bus control interface of small volume,low power consumption,high precision continuous adjustable optic delay line.The maximum input microwave frequency of the module is 40GHz, and the continuous adjustable step is 0. 1ps, and the maximum range of continuous adjustment is 300ps.The module also passed the test validation.

关 键 词：KA波段 激光器 MZM 光电探测器 光延迟线 

分 类 号：TN248[电子电信—物理电子学]