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美国陆军导弹司令部研究,发展与技术中心(简称RDEC)先进传感器管理局目前正在研制一种可测试红外成像(I~2R)导引头性能的装置。此装置的研制是为了满足非瞄准发射(NLOS)导弹系统(红外类型)和先进中程反坦克导弹(AAWS-M)系统的需要。这两种导弹都采用了具有凝视焦平面阵的先进导引头技术。自1978年以来,为了支持海尔法和铜斑蛇导弹半主动激光导引头项目,先进传感器管理局开发使用了自动激光导引头性能评估系统(ALSPES),而AIISPES装置的研制是ALSPES系统对红外导弹导引头的自然扩展。AIISPES装置将可进行传统的红外测试.如最小可分辨温度(MRT)及噪声等效温度差(NETD)测试,也可进行其它的传感器特性测试。AIISPES与其它红外传感器性能评估装置的主要区别在于:AIISPES系统测量的是导引头关键性能参数。为达此目的,将完成下列测试:灵敏度阈值、AGC校准、传递函数、静态跟踪速率误差.制导噪声和运动目标测试等。
The US Army’s Missile Command Research, Development and Technology Center (RDEC) The Advanced Sensor Administration is currently developing a device that can test the performance of infrared imaging (I ~ 2R) seeders. The device was developed to meet the needs of NLOS missile systems (infrared type) and advanced mid-range anti-tank missiles (AAWS-M) systems. Both missiles employ advanced seeker technology with a gazing focal plane array. Since 1978, the Advanced Sensor Administration has developed and implemented the Automatic Laser Seeker Performance Evaluation System (ALSPES) to support the Haifa and Copperhead Snake semi-active laser seeker project, and the development of the AIISPES device is the result of the ALSPES system Infrared missile seeker natural expansion. AIISPES units will perform conventional infrared tests such as the Minimum Residue Temperature (MRT) and Noise Equivalent Temperature Difference (NETD) tests, as well as other sensor characterization tests. The main difference between AIISPES and other IR sensor performance evaluation devices is that the AIISPES system measures the key performance parameters of the seeker. To this end, the following tests will be completed: sensitivity threshold, AGC calibration, transfer function, static tracking rate error, guidance noise and moving target test.