A UWB Wide-scan Tightly Coupled Dipole Array

被引：0
|
作者：
Li, Xue [1 ]
Gu, Changqing [1 ]
Han, Guodong [2 ]
Zhou, Zicheng [1 ]
Lu, Shengchen [1 ]
Li, Zhuo [1 ]
机构：
[1] Nanjing Univ Aeronaut & Astronaut, Coll Elect & Informat Engn, Minist Educ, Key Lab Radar Imaging & Microwave Photon, Nanjing 210016, Peoples R China
[2] 54th Res Inst China Elect Technol Grp Corp, Shijiazhuang 050081, Peoples R China
来源：
2016 IEEE INTERNATIONAL WORKSHOP ON ELECTROMAGNETICS: APPLICATIONS AND STUDENT INNOVATION COMPETITION (IWEM) | 2016年
关键词：
Tightly Coupled Dipole Array (TCDA); ultra-wide band; coaxial lines feed; wide scan angle; BANDWIDTH LIMITS;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
An ultra-wideband (UWB) Tightly Coupled Dipole Array (TCDA) composed of a horizontal inter-digital electric dipole and two WAIM layers is designed. The antenna is excited by a pair of 50 Omega coaxial lines feed. A prototype was simulated. Results show that a bandwidth more than 5.7:1, with VSWR <= 3 from 2.4GHz to 13.6GHz, was achieved. The angle of scanning ranges up to 55 degrees in E-plane while 50 degrees in H-plane.
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页数：3
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