Circularly Polarized Switched-Beam Antenna Arrays With Reduced Sidelobe Level

被引：13
作者：
Slomian, Izabela [1 ]
Wincza, Krzysztof [1 ]
Gruszczynski, Slawomir [1 ]
机构：
[1] AGH Univ Sci & Technol, PL-30059 Krakow, Poland
来源：
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2016年 / 15卷
关键词：
Antenna arrays; Butler matrices; phased arrays; MODIFIED BUTLER MATRIX;
D O I：
10.1109/LAWP.2015.2502269
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 novel method of sidelobe level reduction in switched-beam antenna arrays fed by Butler matrices has been proposed. The presented method takes advantage of circularly polarized two-port antenna elements, hence the sidelobe level reduction is achieved with conceptually lossless feeding networks without increasing the number of radiating elements. The presented approach allows for realization of amplitude taper by combining an N x N Butler matrix with N two-way power dividers. Theoretical analysis as well as simulation and measurement results of the manufactured prototype operating in 2.4-GHz frequency range have been presented.
引用
收藏
页码：1213 / 1216
页数：4
相关论文
共 48 条
[21]   28 GHz Switched-Beam Antenna Based on S-PIN Diodes for 5G Mobile Communications [J].
Yashchyshyn, Yevhen ;
Derzakowski, Krzysztof ;
Bogdan, Grzegorz ;
Godziszewski, Konrad ;
Nyzovets, Denys ;
Kim, Cheol Ho ;
Park, Bonghyuk .
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2018, 17 (02) :225-228
[22]   Wideband Dual-Polarized Multiple Beam-Forming Antenna Arrays [J].
Zhu, He ;
Sun, Haihan ;
Jones, Bevan ;
Ding, Can ;
Guo, Y. Jay .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2019, 67 (03) :1590-1604
[23]   A Dual Circularly Polarized SIW-Fed Phased Array Antenna With Wide-Angle Beam Scanning Range [J].
Wei, Cun Yue ;
Zhang, Hao Chi ;
He, Pei Hang ;
Zhang, Le Peng ;
Yan, Xiao Tian ;
Lu, Jiayuan ;
Cui, Tie Jun .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2022, 70 (09) :7393-7402
[24]   Wideband Filtering and Circularly Polarized Antenna Arrays With Self-Packaged Multilayer Suspended Substrate Technique [J].
Guo, Jia-Xing ;
Xiao, Jian-Kang ;
Song, Tan .
IEEE TRANSACTIONS ON COMPONENTS PACKAGING AND MANUFACTURING TECHNOLOGY, 2025, 15 (02) :309-318
[25]   High-Gain and Low-Loss Dual-Polarized Antenna Array With Reduced Sidelobe Level Based on Gap Waveguide at 28 GHz [J].
Ran, Juqing ;
Jin, Cheng ;
Zhang, Pengyu ;
Wang, Weimin ;
Wu, Yongle .
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2022, 21 (05) :1022-1026
[26]   Analysis of circularly polarized hemispheroidal dielectric resonator antenna phased Arrays using the method of auxiliary sources [J].
Larsen, Niels Vesterdal ;
Breinbjerg, Olav .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2007, 55 (08) :2163-2173
[27]   An improved cuckoo search with reverse learning and invasive weed operators for suppressing sidelobe level of antenna arrays [J].
Lin, Peng ;
Wang, Aimin ;
Zhang, Lin ;
Wu, Jing ;
Sun, Geng ;
Liu, Lingling ;
Lu, Lingfeng .
INTERNATIONAL JOURNAL OF NUMERICAL MODELLING-ELECTRONIC NETWORKS DEVICES AND FIELDS, 2021, 34 (02)
[28]   Design of Self-Decoupled Circularly Polarized MIMO Dielectric Resonator Antenna Arrays Based on Polarization Orthogonality [J].
Yang, Wan Jun ;
Pan, Yong Mei ;
Zheng, Shao Yong .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2024, 72 (02) :1192-1200
[29]   A Low-Sidelobe Circularly Polarized Continuous Beam-Scanning Array Using Double-Layer Rotated Structure for Ku-Band Satellite Communications [J].
Hu, Bo ;
Chen, Peng ;
Zhang, Ke ;
Xu, Jun ;
Yu, Xutao .
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2022, 21 (03) :605-609
[30]   Optimization of a Circularly Polarized Conical Beam Microstrip Patch Antenna Array Conformed on a Cylindrical Surface Using HFSS [J].
Dhar P.K. .
Progress In Electromagnetics Research C, 2023, 130 :183-199
12345