Design of an ultra-wideband bow-tie antenna fed by a hybrid ring

被引：0
作者：
Fang Lina [1 ]
Chen Xu [1 ]
Yang Weijie [2 ]
机构：
[1] Shenzhen Inst Informat Technol, Software Inst, Shenzhen, Peoples R China
[2] Shenzhen Huaru Technol Co Ltd, R&D Dept, Shenzhen, Peoples R China
来源：
9TH INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT 2016) PROCEEDINGS, VOL 2 | 2016年
关键词：
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：
This paper introduced a miniaturization fan-shaped bow-tie antenna which fed by the cohesive micro-strip hybrid ring. And a backed reflection cavity is used to realize good unidirectional performance. The antenna is fabricated on F4B high-frequency board with the dielectric constant of 2.65. The measured results show that return loss (S11) is lower than -10dB in the operation frequency band of 6GHz to 9GHz, and the directivity radiation pattern in E plane and H plane are in good agreement with the simulation results. The design fully meets the requirements of the ultra-wideband antenna for the close range ultra-wideband radar.
引用
收藏
页码：683 / 685
页数：3
相关论文
共 8 条
  • [1] Daniels D.J., 1996, SURFACE PENETRATING
  • [2] [郭晨 Guo Chen], 2010, [电波科学学报, Chinese Journal of Radio Science], V25, P221
  • [3] Numerical and experimental analysis of circular-end wire bow-tie antennas over a lossy ground
    Lestari, AA
    Yarovoy, AG
    Ligthart, LP
    [J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2004, 52 (01) : 26 - 35
  • [4] Sayidmarie Khalil H., 2013, Progress In Electromagnetics Research C, V35, P253
  • [5] Ultra-wideband TEM horn design for ground penetrating impulse radar systems
    Turk, AS
    [J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2004, 41 (05) : 333 - 336
  • [6] Wang Jian, 2013, Journal of National University of Defense Technology, V35, P144
  • [7] Zhou You, 2005, Journal of University of Electronic Science and Technology of China, V34, P1
  • [8] [No title captured]
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