A differential fed wideband base station antenna with director and U-shaped slot

被引：1
|
作者：
Guo, Jin Wen [1 ]
Chu, Qing-Xin [1 ]
机构：
[1] South China Univ Technol Guangzhou, Sch Elect & Informat Engn, Guangzhou 510640, Guangdong, Peoples R China
来源：
INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING | 2022年 / 32卷 / 12期
关键词：
base station; differential fed; dipole; wideband; DUAL-POLARIZED ANTENNA; DIPOLE ANTENNA; PRINTED DIPOLE;
D O I：
10.1002/mmce.23477
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
In this article, a wideband base station antenna is designed. A new resonant mode is introduced into the antenna. Finally, four U-shaped slots are added to the dipole of the antenna, and the antenna's third resonant mode is close to the first two resonant modes, which makes the antenna achieve wideband performance. The antenna is fabricated, and its performance is measured. The results show that the antenna has stable gain and radiation patterns. At the same time, the antenna works at 1.6-3.85 GHz with an impedance matching of -14 dB, and the relative bandwidth is 82%, the polarization isolation of the proposed antenna is better than -40 dB.
引用
收藏
页数：7
相关论文
共 50 条
  • [31] A Novel Differential Fed High Gain Patch Antenna Using Resonant Slot Loading
    Ahmed, Zubair
    Ahmed, Muhammad Mansoor
    Bin Ihsan, Mojeeb
    RADIOENGINEERING, 2018, 27 (03) : 662 - 670
  • [32] Broadband Dual-Polarized Oval-shaped Antenna for Base Station Applications
    Huang, Dong-Hua
    Chu, Qing-Xin
    2016 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM, 2016, : 1859 - 1860
  • [33] A Wideband Triple U- slot Microstrip Antenna for Indoor Wireless Applications
    Padhi, Jyotibhusan
    Mohapatra, Madhulita
    Dash, Muktikanta
    2018 9TH INTERNATIONAL CONFERENCE ON COMPUTING, COMMUNICATION AND NETWORKING TECHNOLOGIES (ICCCNT), 2018,
  • [34] A Wideband Dual-Polarized Filtering Antenna for Multi-Band Base Station Application
    Liu, Xuekang
    Sanz-Izquierdo, Benito
    Zhang, Haiwei
    Gao, Steven
    2023 17TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION, EUCAP, 2023,
  • [35] A Single-Layer Wideband Differential-Fed Filtering Antenna With High Selectivity
    Hu, Kun-Zhi
    Huang, Hao-Yang
    Tang, Ming-Chun
    Chen, Zhiyuan
    Yan, Dong
    Wang, Ping
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2023, 71 (05) : 4522 - 4527
  • [36] Triangular slot antenna with a double-T-shaped tuning stub for wideband operation
    Yoon, JoongHan
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2007, 49 (09) : 2123 - 2128
  • [37] A wideband coplanar-waveguide-fed multi-slot antenna for radar applications
    Allen, CM
    Eldek, AA
    Elsherbeni, AZ
    Smith, CE
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2003, 39 (01) : 24 - 27
  • [38] DUAL-SQUARE-RING-SHAPED SLOT ANTENNA FOR WIDEBAND CIRCULARLY POLARIZED RADIATION
    Nasimuddin
    Qing, Xianming
    Chen, Zhi Ning
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2014, 56 (11) : 2645 - 2649
  • [39] Wideband Circularly Polarized Waveguide-Fed Antipodal Exponential Tapered Slot Antenna
    Liu, Jiashan
    Lu, Hongda
    Li, Zihao
    Liu, Zhipeng
    Dong, Zhiyong
    Deng, Changjiang
    Lv, Xin
    Liu, Yong
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2019, 18 (09): : 1912 - 1916
  • [40] ROUNDED BEVEL SHAPED FED CYLINDRICAL DIELECTRIC RESONATOR ANTENNA FOR WIDEBAND APPLICATIONS
    Prachi, Chauthaiwale
    Chaudhary, Raghvendra Kumar
    Srivastava, Kumar Vaibhav
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2015, 57 (10) : 2364 - 2368
12345