摘要
通过对比分析两种不同材质的馈源介质棒性能,提出使用新型材料熔融石英陶瓷作为C频段介质加载材料,解决北斗卫星导航系统中C频段馈源大功率容量问题。试验结果表明,新型材料具有优良的电性能,且耐高功率特性满足系统使用需求。
Based on the comparative analysis of the performance of two dielectric loading materials,a new material fused silica ceramics is proposed to be used as C-band media in this paper to solve the high power capacity in C-band feed inBDS.Experiments show that the new material has excellent electrical properties and the high power resistance characteristics meeting the needs of system.
作者
王棋萍
马煦
刘魁星
马倩
WANG Qiping;MA Xu;LIU Kuixing;MA Qian(Beijing Satellite Navigation Center,100094 Beijing,China)
出处
《数字通信世界》
2020年第12期7-9,共3页
Digital Communication World
关键词
BDS
C频段
大功率
介质棒
BDS
C-band
high power capacity
dielectric loading material
