红外技术, 2010, 32 (12): 688, 网络出版: 2011-04-28
军用红外光学系统性能及其结构形式技术分析
Performance and Structural Form Analysis of Military Infrared Optical System
军用红外光学 系统性能 结构形式 技术特点 技术分析 Key words:military infrared optics system performance structural form technical features technical analysis
摘要
针对军用红外光学系统的性能特性与其结构的密切关系,深入研究和比较传统与现代系统结构形式的技术特点。在提出军用红外光学系统性能特性的基础上,归纳总结传统折射式、反射式和折反式红外光学系统结构形式的技术要点,对现代红外光学系统中折衍混合、离轴三反、双视场、自适应、合成孔径等结构进行特点分析,从技术上比较传统红外光学系统和现代红外光学系统的特点与局限性,对军用红外光学系统结构设计选型与进一步研究具有一定的理论指导作用和意义。
Abstract
Aimed at the close relationship between performance and structure of military infrared (IR) optical system, technical features of structural form of traditional and modern military IR optical system are intensively studied and compared. Based on proposing the performance of military IR optical system, technical points for structural form of traditional IR optical system (refractive, reflective and catadioptric) are summarized. Structural features of modern IR optical systems such as hybrid refractive/diffractive IR optical system,three-mirror off-axis IR optical system, dual-field-of-view IR optical system, adaptive IR optical system and synthetic aperture IR optical system are analyzed. Features and limitations of traditional IR system are compared with modern IR system. This work has theoretical guidance and significance for the design and selection of structure as well as further study of military IR optical system.
熊衍建, 吴晗平, 吕照顺, 周伟, 黄璐. 军用红外光学系统性能及其结构形式技术分析[J]. 红外技术, 2010, 32(12): 688. XIONG Yan-jian, WU Han-ping, LV Zhao-shun, ZHOU Wei, HUANG Lu. Performance and Structural Form Analysis of Military Infrared Optical System[J]. Infrared Technology, 2010, 32(12): 688.