干燥空气绝缘机载大功率雷达发射机研究  

A Study on Airborne High Power Radar Transmitter with Dry Air

作　　者：昌建军[1] 邢海燕[1] 姚义龙[1] 

机构地区：[1]南京电子技术研究所,南京210039

出　　处：《现代雷达》2010年第9期73-76,共4页Modern Radar

摘　　要：介绍了一种新型充干燥空气绝缘的机载大功率雷达发射机的研制与应用,针对该类发射机的绝缘和散热两大设计难点,重点叙述了系统方案和发射机关键技术的实现,最后通过发射机指标测试以及与雷达整机的联调、试飞结果说明了该发射机的优越性能、高可靠性和较强的工程应用价值。In this paper,development and application of a novel airborne high power radar transmitter with dry air insulation is de-scribed.Transmitter system scheme and key technologies are discussed in details aiming at two design puzzles： HV insulation and heat dissipation.Finally,transmitter＇s excellent performance,high reliability and significant value for practical application are proven by further specification test,joint test with radar system and test flight results.

关 键 词：机载雷达 发射机 干燥空气绝缘 行波管 

分 类 号：TN957.3[电子电信—信号与信息处理]