针对具有射后截获功能的红外型空空导弹,文中设计了一套基于PXI总线的测试设备,同时研制了测试用目标模拟器和数据链指令发射机组件,并充分利用PXI总线的扩展功能,将相关组件与测试设备连接,构成了一套完整的空空导弹测试系统。该系统可对导弹在挂飞、发射及自主飞行过程中的全部工作状态进行详细测试,保障完成了导弹在研制阶段的各项试验验证工作,在实际使用过程中取得了理想的效果。

Aimed at infrared airborne missile which has capture function after launch, this paper design a PXI test equipment, develop the target simulator and data link instruct transmitter for test, make use of the extend function for PXI bus, connect these related parts to the PXI test equipment, form a complete test system for infrared airborne missile. This system can complete all kinds of test for infrared airborne missile in hang fly, launch, and autonomous flight states, safeguard all test verification on the missile development stage, obtain a good result in used.