【摘要】 新型飞机越来越多地采用在商业领域应用成熟的网络技术,促使飞行试验对测试设备不断提出新的要求。受需求的牵引,新一代机载数据采集器为满足飞行试验的应用也在快速地发展。网络测试、视频测试技术、GPS时间产生器等已经融合到采集系统中,大大提高了测试系统的使用范围、可靠性和灵活性。更多还原

【Abstract】 Matured network techniques that applied largely in the commercial field are adopted more and more in new types of aircraft,which make flight tests put forward constantly new requirement to the test equipment.Being affected by the requirement,a new generation of airborne data acquisition devices is also developing rapidly so as to meet the application requirement of flight test.Network test,video test technique,GPS time generator and etc.have been already merged into acquisition system,which greatly increases the application scope of the test system,and its reliability and flexibility.更多还原