Microwave Absorbing Properties of Sinuous Antenna Filled with Absorbing Material
In this paper，we studied and designed a wideband four-arm sinuous antenna for 4-14GHz. To get unidirectional performance, we added a backed reflective cavity at one side of the antenna. It was found that better unidirectional performance was obtained with cavity-backed filled with absorbing material. Also the absorbing properties of the absorbing material were discussed in this paper. In the end， we adjusted and validated the antenna with absorbing material in EM Simulation Software.
Yuan Yan Qunsheng Cao
College of Information Science and Technology Nanjing University of Aeronautics and Astronautics(NUAA)， No.29， YuDao St.， 210016， China
国际会议
南京
英文
1-4
2010-09-20（万方平台首次上网日期，不代表论文的发表时间）