Analysis and Design of Beam-scanning Reflectarray with Circular Polarization
The design of a beam-scanning reflectarray with circular polarization is presented. The element allows tuning of the reflected signals phase over a 360 range, and the spiral antenna is adopted as the feed of the reflectarray. By full-wave commercial simulation software HFSS, the model of the antenna is simulated and optimized. Two reflectarray prototypes with different compensate methods for phase delays are designed and proceed, of which one is with different length of stubs, the other is with different rotated angle.
Zuoxing Dai Yuanbo Shang Fengwei Yao Xiaobo Xuan
Shanghai Radio Equipment Research Institute, Shanghai, China Science and Technology on Electromagnetic Scattering Laboratory, Shanghai, China
国际会议
Progress in Electromagnetics Research Symposium 2014(2014年电磁学研究新进展学术研讨会)
广州
英文
2182-2185
2014-08-01（万方平台首次上网日期，不代表论文的发表时间）