现有数据链速度低保密性差先进数据链发展滞后在过去的10年中,先进战斗机日益成为集情报侦察、战场监视于一体的作战平台。其间,机载传感器的发展尤为迅速,如有源电扫描雷达现在已经能够提供分辨率超过1米的图像;经过大幅度改进的电子战系统能够使用先进的数字射频技术,对无线电发射机进行识别、定位,而在此之前,这种能力 Existing data links with low speed and poor confidentiality Advanced data link lags behind In the past 10 years, advanced fighter planes are increasingly becoming a platform for intelligence reconnaissance and battlefield surveillance in one. In the meantime, airborne sensors have been particularly rapidly developed, as active-source scanning radars are now capable of providing images with resolutions in excess of 1 meter; the substantially improved electronic warfare system can use advanced digital radio-frequency technology to identify radio transmitters , Positioning, and before that, this ability