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靶场用红外源是靶场红外测量系统的辅助没备 ,要求其在3～ 5μm红外波段具有高的辐射效率 ,辐射出近似平行的红外线 ,以供远距离布设的红外测量设备调试和定向使用 ,并能适合沿海露天环境使用。文中对红外源的主要技术指标———红外辐射强度 (对应红外源的工作距离 )进行了计
The infrared source of the shooting range is an auxiliary device for the infrared measurement system of the shooting range. It is required to have a high radiation efficiency in the infrared band of 3 ~ 5μm and radiate an approximately parallel infrared ray for debugging and directional use of the infrared measuring device arranged in a long distance Can be suitable for use in coastal open-air environment. In this paper, the main technical indicators of infrared source --- infrared radiation intensity (corresponding to the working distance of infrared source)