红外探测器组件制冷参数分析  

The Analysis of Cooling Parameters of Infrared Detector Assembly

作　　者：迟国春[1] 孙浩[1] 王亮[1] 刘湘德 饶启超 CHI Guochun;SUN Hao;WANG Liang;LIU Xiangde;RAO Qichao(North China Research Institute of Electro-Optics,Beijing 100015,China)

机构地区：[1]华北光电技术研究所

出　　处：《红外技术》2019年第7期683-688,共6页Infrared Technology

摘　　要：全面深入了解红外探测器组件制冷需求对促进红外探测器组件应用具有重要意义。本文详细分析了红外探测器组件应用中和斯特林制冷机相关的技术参数,主要有红外探测器组件外形尺寸、重量、红外探测器工作温度、制冷时间、输入功率、控温精度、机械噪声、环境适应性和可靠性等,并结合工程实际应用,指出了红外探测器组件应用中斯特林制冷机选型要重点关注的问题以及红外探测器组件制冷参数设计方法,为更好地应用红外探测器组件提供参考。The technical parameters related to Stirling coolers in infrared detector assembly are introduced in detail,including size,weight,infrared detector operating temperature,cooling time,input power,temperature control accuracy,mechanical noise,environmental adaptability,and reliability.In combination with the practical applications to projects,the key issues in selection of Stirling coolers and cooling parameters design method are pointed out.The paper provides references for better application of Stirling coolers to infrared detector assembly,and for researchers studying Stirling coolers to understand the cooling demands of infrared detector assembly.

关 键 词：红外探测器组件 斯特林制冷机 制冷参数 

分 类 号：TN215[电子电信—物理电子学]