摘要
针对一个已有的S波段小型化6 MW多注速调管进行效率提升研究。通过优化输出腔和输出波导系统的设计,提高电子光学系统与高频结构的互作用效率和速调管的效率,进而减少速调管的供电功率。经过优化后的速调管在保持原有的小型化设计下,效率提升了10%。
The efficiency improvement research of an existing miniaturized 6 MW S-band multi-beam klystron(MBK)is carried out.Through the optimal design of output cavity and output waveguide system,the interaction efficiency between electron optics system and high-frequency structure is improved,the klystron efficiency is improved,and the power supply of the klystron is decreased.The optimal design improves the efficiency by 10%while maintaining the original miniaturization of the klystron.
作者
李烨
李冬凤
王子威
刘晓帅
LI YE;LI Dong-feng;WANG Zi-wei;LIU Xiao-shuai(Beijing Vacuum Electronics Research Institute,Beijing 100015,China)
出处
《真空电子技术》
2023年第3期8-12,共5页
Vacuum Electronics
