中国激光, 2014, 41 (7): 0703001, 网络出版: 2014-04-29
基于二氧化碳激光的光纤大直径端帽熔接技术
Splicing Technology of Fiber Large Diameter End-Cap Based on CO2 Laser
光纤光学 光纤熔接 光纤大直径端帽 CO2激光熔接 高功率传输 fiber optics fiber splicing fiber large diameter end-cap CO2 laser splicing high power transference
摘要
光纤大直径端帽熔接是千瓦级传能光纤封装的关键技术之一。为了实现光纤大直径端帽熔接,从理论上分析了光纤与大直径端帽熔接机理,设计并搭建了基于CO2激光的光纤大直径端帽熔接系统,掌握了光纤大直径端帽熔接方法和工艺,并利用熔接好的大直径端帽的光纤成功传输了千瓦级连续激光。
Abstract
Fiber large diameter end-cap splicing is one of the key technologies to increase energy transfer in fiber up to kilowatt. In order to achieve fiber large diameter end-cap splicing, the splicing mechanism of fiber end-cap is analyzed theoretically. A system of fiber end-cap splicing is designed and built based on CO2 laser, and the method and processing of fiber large diameter end-cap splicing are investigated and implemented. The continuous wave laser up to kilowatt is transferred successfully by the fiber that is with spliced large diameter end-cap.
张志研, 牛奔, 高文焱, 侯玮, 林学春. 基于二氧化碳激光的光纤大直径端帽熔接技术[J]. 中国激光, 2014, 41(7): 0703001. Zhang Zhiyan, Niu Ben, Gao Wenyan, Hou Wei, Lin Xuechun. Splicing Technology of Fiber Large Diameter End-Cap Based on CO2 Laser[J]. Chinese Journal of Lasers, 2014, 41(7): 0703001.