A Wideband Wide-angle Scanning Dual Circularly Polarized Phased Array Using Dielectric Match Layers

被引：0
|
作者：
Bai, Jie [1 ]
Xie, Shengxu [1 ]
Xiao, Shaoqiu [1 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Phys, Chengdu, Peoples R China
来源：
2020 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT 2020 ONLINE) | 2020年
基金：
中国国家自然科学基金;
关键词：
phased array; wide-angle scanning; dual circular polarization;
D O I：
10.1109/ICMMT49418.2020.9386576
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 presents a dual circularly polarized phased array operating at 8-12GHz. The array is comprised of crossed dipoles printed on a grounded dielectric substrate and are excited by an unbalanced feeding scheme. By designing a special wide angle impedance matching layer(WAIM), the array exhibits a simulated active VSWR<2 at broadside, and VSWR<3 out to theta=80 degrees in two main-planes, and exhibits a simulated AR<3dB at broadside, AR<6dB out to theta=80 degrees.
引用
收藏
页数：3
相关论文
共 50 条
  • [1] Millimeter-Wave Endfire Circularly Polarized Phased Array With Wideband Wide-Angle Scanning
    Bu, Dinuo
    Qu, Shi-Wei
    [J]. IEEE Transactions on Antennas and Propagation, 2024, 72 (10) : 7644 - 7650
  • [2] A Circularly Polarized Wide-angle Scanning Phased Array Antenna Design
    Li, Yan
    Tian, Buning
    Xue, Jiangbo
    [J]. 2016 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS), 2016, : 2774 - 2777
  • [3] A Wideband And Wide-angle Scanning Circularly Polarized Array With Low Profile
    Ren, Jie
    Zhang, Lina
    Liang, Xianling
    Yuan, Weile
    Qian, Qiaoyuan
    Geng, Junping
    Zhu, Weiren
    Jin, Ronghong
    [J]. 2017 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING, 2017, : 1815 - 1816
  • [4] Dual-Polarized and Wide-Angle Scanning Microstrip Phased Array
    Wen, Ya-Qing
    Gao, Steven
    Wang, Bing-Zhong
    Luo, Qi
    [J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2018, 66 (07) : 3775 - 3780
  • [5] Circularly Polarized Wide-Angle Scanning Phased Array Based on Heterogeneous Beam Elements
    Wei, Jia
    Liao, Shaowei
    Wan, Yinglu
    Xue, Quan
    Che, Wenquan
    [J]. 2024 18TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION, EUCAP, 2024,
  • [6] Circularly Polarized Wide-Angle Scanning Phased Array Based on Heterogeneous Beam Elements
    Wei, Jia
    Liao, Shaowei
    Xue, Quan
    Che, Wenquan
    [J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2024, 23 (03): : 975 - 979
  • [7] A Dual Circularly Polarized SIW-Fed Phased Array Antenna With Wide-Angle Beam Scanning Range
    Wei, Cun Yue
    Zhang, Hao Chi
    He, Pei Hang
    Zhang, Le Peng
    Yan, Xiao Tian
    Lu, Jiayuan
    Cui, Tie Jun
    [J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2022, 70 (09) : 7393 - 7402
  • [8] A Wideband and Circularly Polarized Wide-Angle Scanning Phased Array with Substrate-Integrated Cavity-Backed Patches
    Zhang, Xiaolin
    Xiao, Shaoqiu
    Liu, Chunmei
    Wang, Zhangjing
    Deng, Jun
    Bai, Xiaoyu
    [J]. 2018 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT2018), 2018,
  • [9] Millimeter-Wave Wideband ±45° Dual-Polarized Wide-Angle Scanning Phased Array Antenna
    Jiang, Wen
    Liao, Shaowei
    Liu, Peitao
    Xue, Quan
    Che, Wenquan
    [J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2024, 23 (08): : 2491 - 2495
  • [10] Dual-Polarized Phased Array With Ultralow Profile for Wide-Angle Scanning Application
    Liu, Ning
    Qu, Shi-Wei
    Yang, Shiwen
    [J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2024, 23 (02): : 613 - 617
12345