A Dual Circular Polarized Conical Conformal Sinuous Antenna
A conformal sinuous antenna on 2.5-6.5GHz is presented in this paper.The antenna consists of four sinuous metal arms and two tapered microstrip baluns.The four arms are printed on a conical dielectric substrate by Laser Direct Structuring(LDS)technology.The VSWR of the antenna is less than 2.5:1 over the frequency band and the axial ratio(AR)of both left-hand and right-hand circular polarization are below 3dB.
sinuous antenna dual-circular polarization Laser Direct Structuring
Tao Fang Liang Xu Hui Zhang Qi Li
School of Physics and Optoelectronic Engineering Xidian University Xian,China Xian Starnet Antenna Technology Co.,Ltd Xian,China
国际会议
杭州
英文
1-4
2018-12-03(万方平台首次上网日期,不代表论文的发表时间)