Wideband Circularly Polarized Slot Coupled Metasurface-Based Array Antenna

被引：0
|
作者：
Ta, Son Xuat [1 ]
Park, Ikmo [1 ]
机构：
[1] Ajou Univ, Dept Elect & Comp Engn, Suwon, South Korea
来源：
PROCEEDINGS OF THE 2016 IEEE-APS TOPICAL CONFERENCE ON ANTENNAS AND PROPAGATION IN WIRELESS COMMUNICATIONS (APWC) | 2016年
关键词：
DESIGN;
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：
We present a 2 x 2 element array based on circularly polarized (CP) metasurface-based antennas fed by a sequential phase network. The single element consists of a microstrip-line-fed slot antenna coupled to a metasurface having 4 x 4 truncated corner square patches. The proposed array, with an overall size of 50 mm x 50 mm x 2.032 mm, resulted in an impedance bandwidth of 7.5 - 11.0 GHz (37.84%) for vertical bar S-11 < -10 dB and a CP radiation bandwidth of 8.4 - 10.7 GHz (24.1%) for axial ratio < 3. In addition, the antenna yielded a broadside left-hand CP radiation with a peak gain of 13.7 dBic and radiation efficiency greater than 90% within the CP radiation bandwidth.
引用
收藏
页码：13 / 15
页数：3
相关论文
共 50 条
  • [21] Compact Wideband Circularly Polarized Patch Antenna Array Using Metasurface
    Ta, Son Xuat
    Park, Ikmo
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2017, 16 : 1932 - 1936
  • [22] Low-cost and wideband circularly polarized slot antenna array
    Cheng, Dan-dan
    Chen, Ming
    Tian, Lei
    INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, 2020, 30 (09)
  • [23] A dual circularly polarized metasurface-based antenna for synthetic aperture radars
    Thi Ngoc Hien Doan
    Gia Thang Bui
    2021 INTERNATIONAL CONFERENCE ON ADVANCED TECHNOLOGIES FOR COMMUNICATIONS (ATC 2021), 2021, : 222 - 226
  • [24] Wideband Circularly Polarized Antenna Using Metasurface
    Zhou, C. F.
    Cheung, S. W.
    Cao, Y. F.
    Yuk, T. I.
    2016 10TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2016,
  • [25] A Wideband Circularly Polarized Antenna Array Loaded With Dual-Layer Metasurface
    Liu, Haipeng
    Zhang, Yunhua
    Zhao, Xiaowen
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2024, 72 (08) : 6717 - 6722
  • [26] Low Scattering Wideband Circularly Polarized Patch Antenna Using Metasurface Array
    Liu, Zhaosong
    Liu, Ying
    2019 INTERNATIONAL APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY SYMPOSIUM - CHINA (ACES), VOL 1, 2019,
  • [27] Slot coupled dual band high gain circularly polarized metasurface antenna
    Rajanna, Puneeth Kumar Tharehalli
    Rudramuni, Karthik
    Kandasamy, Krishnamoorthy
    INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, 2022, 32 (08)
  • [28] Wideband and High Gain Circularly Polarized Microstrip Antenna Array using Metasurface
    Ramadevi, Sandireddy
    Khairnar, Vikas V.
    2022 IEEE MICROWAVES, ANTENNAS, AND PROPAGATION CONFERENCE, MAPCON, 2022, : 516 - 519
  • [29] Compact , Wideband, Circularly Polarized, Inductive Grid-Array Metasurface Antenna
    Lin, Qingli
    Tang, Ming-Chun
    Ziolkowski, Richard W.
    2022 IEEE-APS TOPICAL CONFERENCE ON ANTENNAS AND PROPAGATION IN WIRELESS COMMUNICATIONS (IEEE APWC), 2022, : 68 - 70
  • [30] S-Shaped Metasurface-Based Wideband Circularly Polarized Patch Antenna for C-Band Applications
    Supreeyatitikul, Nathapat
    Lertwiriyaprapa, Titipong
    Phongcharoenpanich, Chuwong
    IEEE ACCESS, 2021, 9 : 23944 - 23955
12345