Dual-wideband Dual-polarized Gridded Patch Antenna Array for 5G Millimeter-wave Systems

被引：0
|
作者：
Qin, Xu
Li, Yue [1 ]
机构：
[1] Tsinghua Univ, Dept Elect Engn, Beijing 100084, Peoples R China
来源：
2022 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP) | 2022年
基金：
中国国家自然科学基金;
关键词：
Dual-wideband antenna; dual-polarized antenna; beam scanning; antenna array; SUBARRAY;
D O I：
10.1109/ISAP53582.2022.9998680
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：
A dual-wideband dual-polarized antenna array is proposed for millimeter-wave systems. Dual bands and dual polarizations are supported by two layers of gridded patches and wideband feeding structures. A 2x2 array is composed for beam scanning. High isolations and stable radiations are achieved by several groups of fences in the array. A prototype is fabricated and measured to validate the design. The bandwidth is 23.65-31.05 GHz and 41.85-46.00 GHz for both polarizations with isolations better than 19.8 dB. Meanwhile, the average gains achieve 12.1 dBi for the lower band and 11.2 dBi for the higher band, providing a scanning range from -33 degrees to 31 degrees and -22 degrees to 21 degrees.
引用
收藏
页码：55 / 56
页数：2
相关论文
共 50 条
  • [21] A Wideband Endfire Dual Circularly Polarized Antenna for 5G Millimeter-Wave Applications
    Yang, Yu-Hang
    Shao, Chan
    Zhang, Hao-Fan
    Wang, Zi-Yang
    Zhou, Shi-Gang
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2022, 21 (10): : 2000 - 2004
  • [22] A Wideband Dual-Polarized Tightly Coupled Array with Compact Size for 5G Millimeter-wave Mobile Devices
    Bai, Chan
    Zhang, Shuai
    Gong, Qi
    Song, Zixuan
    Liu, Yuguo
    ELECTROMAGNETICS, 2023, 43 (04) : 258 - 268
  • [23] Design of a Dual-Polarized Patch Array for Millimeter-Wave Applications
    Wang, Haijian
    Zhang, Yan
    Li, Weidong
    2016 IEEE INTERNATIONAL CONFERENCE ON UBIQUITOUS WIRELESS BROADBAND (ICUWB2016), 2016,
  • [24] A high-isolation millimeter-wave dual-polarized antenna for 5G applications
    Dong, ChengTao
    Zhang, ZhiyYa
    Wang, Yu
    2022 IEEE 10TH ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION, APCAP, 2022,
  • [25] Millimeter-Wave Dual-Polarized Filtering Antenna Design for 5G AiP Application
    Yang, Sheng Jie
    Zhang, Xiu Yin
    2021 IEEE MTT-S INTERNATIONAL MICROWAVE FILTER WORKSHOP (IMFW), 2021, : 159 - 161
  • [26] On the Design and Calibration of a 5G Millimeter-Wave Dual-Polarized Active Phased Array
    van den Biggelaar, A. J.
    Vertegaal, C. J. C.
    Johannsen, U.
    Smolders, A. B.
    Geurts, M.
    2021 IEEE-APS TOPICAL CONFERENCE ON ANTENNAS AND PROPAGATION IN WIRELESS COMMUNICATIONS (APWC), 2021, : 55 - 60
  • [27] 2*2 MIMO Wideband Circularly Polarized Patch Antenna Array for 5G Millimeter-Wave Systems
    Helwan University, Faculty of Engineering, Dept. of Electronics and Communications, Cairo
    11795, Egypt
    不详
    Int. Conf. Comput. Commun. Informatics, ICCCI, 2021,
  • [28] A Compact Dual-Band and Dual-Polarized Millimeter-Wave Beam Scanning Antenna Array for 5G Mobile Terminals
    He, Yuqi
    Lv, Sihan
    Zhao, Luyu
    Huang, Guan-Long
    Chen, Xiaoming
    Lin, Wei
    IEEE ACCESS, 2021, 9 : 109042 - 109052
  • [29] A Millimeter-Wave Dual-Polarized Endfire Antenna with Ultrawideband and High Isolation for 5G Multibeam Systems
    Tan, Qingquan
    Fan, Kuikui
    Yu, Weiliang
    Liu, Leilei
    Luo, Guo Qing
    IEEE Transactions on Antennas and Propagation, 2024, 72 (11) : 8251 - 8261
  • [30] Miniaturized Dual-Wideband Millimeter-Wave Filtenna in Package for 5G Applications
    Yao, Shu Feng
    Xu, Sha
    Xue, Yan Mei
    Yang, Sheng Jie
    Su, Hua Feng
    Xue, Quan
    Zhang, Xiu Yin
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2023, 22 (07): : 1726 - 1730
12345