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

页码：588 / 592

页数：5

共 50 条

[41] Printed H-plane horn antenna with loaded dielectric-metal composite lens
Zong, Hua
Liu, Xi
Ma, Xinru
Zhao, Zhihua
Lin, Shu
IET MICROWAVES ANTENNAS & PROPAGATION, 2017, 11 (05) : 642 - 648
[42] Planar SIW Leaky Wave Antenna With Electronically Reconfigurable E- and H-Plane Scanning
Iftikhar, Adnan
Shafique, Muhammad Farhan
Farooq, Umer
Khan, Muhammad Saeed
Asif, Sajid Mehmood
Fida, Adnan
Ijaz, Bilal
Rafique, Muhammad Nadeem
Mughal, Muhammad Junaid
Ur-Rehman, Masood
IEEE ACCESS, 2019, 7 : 171206 - 171213
[43] SIW Periodic Leaky Wave Antenna with Improved H-Plane Radiation Pattern using Baffles
Shaw, Ravi
Mandal, Mrinal Kanti
2016 IEEE INDIAN ANTENNA WEEK (IAW 2016), 2016, : 59 - 62
[44] SIW Based Wideband Horn Antenna
Patel, Amit
Vala, Alpesh
Goswami, Riddhi
Mahant, Keyur
INTERNATIONAL CONFERENCE ON MATERIALS, ALLOYS AND EXPERIMENTAL MECHANICS (ICMAEM-2017), 2017, 225
[45] High performance H-plane horn antenna using groove gap waveguide technology
Haghparast, Amir Hossein
Rezaei, Pejman
AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2023, 163
[46] Longitudinally Miniaturized H-Plane Horn Antenna With-30 dB Sidelobes Realized by Simple Blocks Redistributing the Aperture Field
Deng, Jing-Ya
Luo, Rui-Qing
Lin, Wei
Zhang, Yin
Chen, Zhijiao
Guo, Li-Xin
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2022, 70 (08) : 7187 - 7192
[47] Synthesis of Flat-top Beam Pattern with a Multiple Concentric Circular Ring Array Antenna
Mahanti, G. K.
Sinhamahapatra, T. K.
Ahmed, A.
Chakrabarty, A.
IEEE REGION 10 COLLOQUIUM AND THIRD INTERNATIONAL CONFERENCE ON INDUSTRIAL AND INFORMATION SYSTEMS, VOLS 1 AND 2, 2008, : 729 - +
[48] Phase Corrected Substrate Integrated Waveguide H-Plane Horn Antenna With Embedded Metal-Via Arrays
Wang, Lei
Yin, Xiaoxing
Li, Shunli
Zhao, Hongxin
Liu, Leilei
Zhang, Ming
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2014, 62 (04) : 1854 - 1861
[49] H-Plane Cross-Polarization Reduction of a Rectangular Patch Antenna Using SISL Technology
Moro, Eric Newton
Ma, Kaixue
Luo, Yu
Yan, Ningning
Tang, Bin
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2021, 20 (08): : 1532 - 1536
[50] Design and Development of High-Gain SIW H-Plane Horn Antenna Loaded With Waveguide, Dipole Array, and Reflector Nails Using Thin Substrate
Jamshidi-Zarmehri, Hojjat
Neshati, Mohammad H.
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2019, 67 (04) : 2813 - 2818

← 1 2 3 4 5 →