摘要
为解决微振动环境中空间光-光纤耦合这一关键问题,提出了一种有方向性锥形连接结构,通过扩大接收面积提高耦合效率。模拟实验结果都表明,在微震动环境下,本文的锥形光纤接收器能有效提高空间光-光纤的耦合效率。
In order to solve the key problem of the effective coupling between the spatial light and the fi- ber in vibration environment, a new directional conical connection structure is designed and the coupling efficiency is improved by expanding the receiving area. The simulation and experimental results show that the new conical fiber connector can effectively improve the coupling efficiency between the sptial light and the fiber.
出处
《光电子．激光》
EI
CAS
CSCD
北大核心
2018年第2期148-154,共7页
Journal of Optoelectronics·Laser
基金
国家技术创新基金(13C26212201166)
国家自然科学基金(61275080)
吉林省青年科研基金(20140520122JH)
吉林省科技发展计划重点(20150204049GX)资助项目
关键词
自由空间光通信
微震动
锥形连接结构
耦合效率
free space optical communication
micro vibration
conical connection structure
coupling efficiency
