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“捕食者”无人机是美军首次装备实用型合成孔径雷达的无人侦察机。美国军方于1994年1月7日与美国通用原子公司签订了一项为期30个月的“先进概念技术演示”合同,金额为9210万美元,合同内容包括提供10架无人机、3个地面控制站、3个“特洛伊精神”Ⅱ型卫星通信终端、各种仪器设备、后勤支援系统等,并负责测试和人员培训。据报道,每架无人机为320万美元,每个地面控制站230万美元,每套“特洛伊精神”Ⅱ型卫星通信终端270万美元。
Predator UAVs are the first unmanned reconnaissance aircraft equipped with practical synthetic aperture radar in the U.S. military. On January 7, 1994, the U.S. military signed a 30-month “Advanced Concept Technology Demonstration” contract with General Atom Co. of the United States for a total of 92.1 million U.S. dollars. The contract included the provision of 10 unmanned aerial vehicles and 3 Ground control station, 3 “Trojan Spirit” type Ⅱ satellite communication terminals, various instruments and equipment, logistics support system, etc., and is responsible for testing and personnel training. It is reported that each UAV is 3.2 million U.S. dollars and each ground control station has 2.3 million U.S. dollars. Each set of “Trojan Spirit” Ⅱ type satellite communications terminals is 2.7 million U.S. dollars.