在未来常规战争中,雷达仍然是防空系统的重要耳目。特别是警戒雷达,担负着发现目标、截获目标、为防空武器及时准确地提供目标信息的重要任务。对警戒雷达提出的主要技术要求是:1.提高低空探测能力;2.提高对目标的判别能力;3.提高抗干扰能力;4.提高数据传输的自动化程度;5.提高雷达车的机动性;6.提高 In the future of conventional warfare, radar remains an important target of air defense systems. In particular, the vigilante radar carries the important task of finding targets, intercepting targets and providing timely and accurate target information to air-defense weapons. The main technical requirements raised for the surveillance radar are: 1. To improve low-altitude detection capabilities; 2. To improve the ability to discriminate targets; 3. To improve anti-interference ability; 4. To improve the automation of data transmission; 5. To improve the mobility of radar vehicles ; 6 to improve