偏转镜在2路激光合束中的应用研究  

Application of Deflection Mirror to Two-channel Laser Beam Combination

作　　者：郭豹[1] 黄伟[1] 李卫森[1] 郑耀锋[1] 

机构地区：[1]中国电子科技集团公司第二十七研究所,郑州450047

出　　处：《电光系统》2017年第3期38-43,共6页Electronic and Electro-optical Systems

摘　　要：摘要：为提高激光武器系统的作战效能，通过分析激光远场空间合束发展现状，设计了一种基于偏转镜的激光自动合束装置，并进行了2路激光聚焦、合束、打击效能试验，试验结果表明，该方法达到了预期的调焦效果及合柬性能，与单路高能激光毁伤效果相比，合柬后的高能激光对无人机的打击毁伤时间减少了58％．为今后的多路激光的空间合束工作奠定了坚实的研究基础。In order to improve the effectiveness vice is designed based on deflection mirror by of the laser weapon system, an automatic beam-combination de- analyzing the current situation of lasers＂ far-field beam-combina- tion, and the focusing, beam-combination and damage effect tests are carried out on two-channel lasers. The test result indicates that the expected focusing effect and beam-combination performance are obtained by this meth- od. And the strike time on unmanned helicopter by two-channel combined beam is reduced by fifty-eight percent compared with the single laser. It provides a firm research basis for muhi-lasers＇beam-combination in the future.

关 键 词：偏转镜 激光 合束 调焦 

分 类 号：TN242[电子电信—物理电子学]