A Flat-Top Beam H-Plane SIW Horn Antenna Based on Beamforming

被引：0
|
作者：
Luo, Yu [1 ]
Guo, Zixin [1 ]
Yan, Ningning [1 ]
An, Wenxing [1 ]
Ma, Kaixue [1 ]
机构：
[1] Tianjin Univ, Sch Microelect, Tianjin Key Lab Imaging & Sensing Microelect Techn, Tianjin 300072, Peoples R China
来源：
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2024年 / 23卷 / 02期
基金：
中国国家自然科学基金;
关键词：
Horn antennas; Antenna measurements; Antennas; Aperture antennas; Substrates; Mathematical models; Phased arrays; Beamforming; flat-top beam; substrate integrated waveguide (SIW); GAIN;
D O I：
10.1109/LAWP.2023.3330815
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 letter presents a flat-top beam H-plane substrate integrated waveguide (SIW) horn antenna. The radiation from the SIW H-plane horn antenna aperture can be regarded as magnetic current radiation. To obtain the desired radiation patterns, the phase and amplitude distributions of the magnetic current of the horn aperture can be calculated theoretically. By changing the length and deflection angle of the metal-via arrays, the magnetic current distribution on the aperture can be adjusted, and it is consistent with the theoretical calculation. To verify the proposed method, an SIW horn antenna is designed, fabricated, and measured. The measured results are in good agreement with the simulated ones. The proposed horn antenna obtains a flat-top beam in the angle range of +/- 40 degrees, and the fluctuation is less than 1 dB.
引用
收藏
页码：588 / 592
页数：5
相关论文
共 50 条
  • [1] An SIW Horn Antenna With Flat-Top Beam for Millimeter-Wave Applications
    Hao, Qianhui
    Zheng, Shaoyong
    Lu, Kai
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2024, 23 (02): : 608 - 612
  • [2] H-plane SIW active horn antenna
    Esparza, N.
    Alcon, P.
    Herran, L. F.
    Las-Heras, F.
    2017 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING, 2017, : 2353 - 2354
  • [3] A Novel SIW H-Plane Horn Antenna Based on Parabolic Reflector
    Zhang, Shiqiao
    Li, Zheng
    Wang, Junhong
    INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION, 2016, 2016
  • [4] A Simplified Methodology for H-plane SIW Horn Antenna Design
    Nachev, Ivaylo
    Iliev, Ilia
    2023 58TH INTERNATIONAL SCIENTIFIC CONFERENCE ON INFORMATION, COMMUNICATION AND ENERGY SYSTEMS AND TECHNOLOGIES, ICEST, 2023, : 245 - 248
  • [5] H-plane SIW horn antenna for on-body communication
    Cupal, Miroslav
    Raida, Zbynek
    PROCEEDINGS OF THE 26TH INTERNATIONAL CONFERENCE RADIOELEKTRONIKA (RADIOELEKTRONIKA 2016), 2016, : 427 - 432
  • [6] Conformal SIW H-Plane Horn Antenna on a Conducting Cylinder
    Zhao, Yun
    Shen, Zhongxiang
    Wu, Wen
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2015, 14 : 1271 - 1274
  • [7] Sectoral H-plane SBFSS-SIW Horn Antenna
    Esparza, N.
    Alcon, P.
    Herran, L. F.
    Las-Heras, F.
    2017 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING, 2017, : 819 - 820
  • [8] Novel Thin and Compact H-Plane SIW Horn Antenna
    Esquius-Morote, Marc
    Fuchs, Benjamin
    Zuercher, Jean-Francois
    Mosig, Juan R.
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2013, 61 (06) : 2911 - 2920
  • [9] Holey SIW Horn Antenna Based on an H-Plane Lenswise Wavefront Collimation
    Biedma-Perez, Andres
    Padilla, Pablo
    Segura-Gomez, Cleofas
    Palomares-Caballero, Angel
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2023, 71 (01) : 1023 - 1028
  • [10] A Broadband High-Gain H-plane SIW Horn Antenna
    Chen, Yaling
    Zhang, Long
    He, Yejun
    Wong, Sai-Wai
    Li, Wenting
    Gao, Steven
    2020 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT 2020 ONLINE), 2020,
12345