摘要
介绍了采用串联IGBT组件作为开关的全固态大功率脉冲调制器,阐述了雷达发射机全固态脉冲调制器的设计原理及性能指标。重点讨论了IGBT组件工作时各模块间串联均压、高电位隔离驱动和快速保护等关键技术。
The all solid-state high power pulse modulator used series connected IGBT modules as switch is introduced,the principle and performance of the all solid-state pulse modulator used in radar transmitter are presented.The key technology such as series average-voltage,high potential isolate drive and fast protection is discussed emphatically.
出处
《现代雷达》
CSCD
北大核心
2008年第2期85-87,共3页
Modern Radar
关键词
雷达发射机
全固态调制器
IGBT组件
串联技术
radar transmitter
all solid-state modulator
IGBT modules
series-connected technology
