The Design and optimization of a C-band Integrated Mode Converter and Horn Antenna
Research on a novel type of C-band high-power microwave mode-transducing antenna is reported. Firstly, the fundamental theory related with the designing is analyzed. Moreover, high power microwave coaxial fin inserted mode-transducing antenna for 6.2GHz is designed. The TM01 mode is converted into TE11 through coaxial fin converter. Integrating the fin-inserted mode converter and a novel horn into one structure, the mode-transducing antenna make TM01 mode microwave radiate directly. The calculated results show that it produces a gain of 19.8dB at 6.2GHz, the maximum radiation is on the axis, and in the range of 5.95~6.35GHz, the VSWR is below 1.5. The measured radiation patterns of the mode converter agree well with the simulated results, which indicate that the simulated results are valid.
Zhang Zhiqiang Huang Wenhua Qiu Shi Zhang Qingyuan Hao Wenxi Liang Tiezhu
Northwest Institute of Nuclear Technology,P.O.Box 69-13,Xian 710024,China
国际会议
17th International Conference on High-Power Particle Beams(第17届高功率离子束国际会议)
西安
英文
355-357
2008-07-06（万方平台首次上网日期，不代表论文的发表时间）