A Wideband Dual-Polarized Dipole Antenna for Base Station Applications

被引：0
|
作者：
Tang, Zhaoyang [1 ]
Zhao, Zhipeng [1 ]
Li, Yapeng [1 ]
Yin, Yingzeng [1 ]
机构：
[1] Xidian Univ, Natl Key Lab Antennas & Microwave Technol, Xian 710071, Shaanxi, Peoples R China
来源：
PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS | 2019年 / 82卷
关键词：
3-dB beamwidth - Base station applications - Dual-polarized - High frequency HF - High port isolations - Operating bandwidth - Resonant mode - Wide impedance bandwidths;
D O I：
10.2528/PIERL19010104
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：
In this letter, a wideband dual-polarized dipole antenna is proposed for base station applications. By bending the arms of the dipole, the radiator size is reduced. Meanwhile, a new resonant mode occurs at high frequency. Besides, four shorting stubs are employed to improve the impedance matching. Finally, a wide operating bandwidth is realized by combining all resonant modes. A prototype of the proposed antenna is fabricated and tested. Experimental results show that the antenna has a wide impedance bandwidth of 53% (1.65-2.84 GHz) for VSWR < 1.5 at two ports and a high port isolation of 26 dB. Also, a stable antenna gain around 7.9 +/- 0.5 dBi and a stable radiation pattern with 3-dB beamwidth of 67.5 degrees +/- 3.5 degrees are obtained within the entire band of operation.
引用
收藏
页码：33 / 39
页数：7
相关论文
共 50 条
  • [21] Broadband Dual-Polarized Dipole Antenna with Metallic Cylinder for Base Station
    Wang, Bin
    Huang, Cencen
    Hao, Honggang
    Yin, Bo
    Luo, Wei
    ELECTROMAGNETICS, 2016, 36 (08) : 515 - 523
  • [22] A Novel Miniaturized Broadband Dual-Polarized Dipole Antenna for Base Station
    Liu, Ying
    Yi, Hao
    Wang, Fu-Wei
    Gong, Shu-Xi
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2013, 12 : 1335 - 1338
  • [23] A Low Profile, Wideband and Dual-Polarized Base Station Antenna Based on the Dipole with High Input Impedance
    Huang, He
    Ma, Rui-Hua
    Tien Tzu Hsueh Pao/Acta Electronica Sinica, 2024, 52 (07): : 2300 - 2306
  • [24] A Wideband Dual-Polarized Dipole Antenna for 5G New Frequency Band Base Station
    Wu, C.
    Qiu, S.
    Qiu, J. H.
    Denisov, O.
    2019 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2019), 2019,
  • [25] A Wideband Dual-Band Dual-Polarized Antenna for 5G Base Station Applications
    Wen, Lehu
    Gao, Steven
    Li, Hu
    Yang, Qingling
    Luo, Qi
    Yin, Yingzeng
    Wu, Jian
    Ren, Xiaofei
    2020 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT 2020 ONLINE), 2020,
  • [26] An integrative dual-polarized antenna for broadband base station applications
    Huang, He
    Liu, Ying
    Gong, Shu-Xi
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2016, 58 (12) : 2845 - 2851
  • [27] Broadband Dual-Polarized Multidipole Antenna for Base Station Applications
    Huang, Yuxuan
    Zhu, Zeqi
    Cai, Shuting
    Xiong, Xiaoming
    Liu, Yuan
    INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION, 2021, 2021
  • [28] Broadband Dual-Polarized Antenna Array For Base Station Applications
    Chen, Wei-Ji
    Wang, Joseph Poujiong
    Kuo, Li-Ruei
    Lin, Tai-Hung
    2016 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP), 2016, : 1050 - 1051
  • [29] A wideband dual-polarized antenna using magneto-electric dipoles for base station applications
    Ghaedi, Farshad
    Jamali, Jasem
    Taghizadeh, Mehdi
    AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2020, 126
  • [30] A compact low profile dual-polarized filtering antenna with metamaterial for wideband base station applications
    Xi, Lei
    Zhai, Huiqing
    Li, Long
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2018, 60 (01) : 64 - 69
12345