A 30 GHz SIW based 4x4 Butler Matrix

被引：4
作者：
Mohan, M. P. [1 ]
Karim, M. F. [1 ]
Hong, C. [1 ]
Alphones, A. [1 ]
Liu, A. Q. [1 ]
机构：
[1] Nanyang Technol Univ, Sch Elect & Elect Engn, Singapore 639798, Singapore
来源：
2020 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION AND NORTH AMERICAN RADIO SCIENCE MEETING | 2020年
关键词：
butler matrix; substrate integrated waveguide; coupler; crossover; COMPACT;
D O I：
10.1109/IEEECONF35879.2020.9330247
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 4x4 substrate integrated waveguide (SIW) butler matrix is designed at 30 GHz. The design of 90 degrees hybrid coupler and crossover which are the components of the butler matrix are discussed using theory of short slot couplers. The butler matrix is simulated and experimentally verified.
引用
收藏
页码：429 / 430
页数：2
相关论文
共 6 条
[1]  
[Anonymous], 1961, Electron. Des
[2]   A Compact 38 GHz Multibeam Antenna Array With Multifolded Butler Matrix for 5G Applications [J].
Cao, Yue ;
Chin, Kuo-Sheng ;
Che, Wenquan ;
Yang, Wanchen ;
Li, Eric S. .
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2017, 16 :2996-2999
[3]   Design of a 60-GHz Substrate Integrated Waveguide Butler Matrix-A Systematic Approach [J].
Chen, Chih-Jung ;
Chu, Tah-Hsiung .
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2010, 58 (07) :1724-1733
[4]   A Low-Cost Wideband 77-GHz Planar Butler Matrix in SIW Technology [J].
Djerafi, Tarek ;
Wu, Ke .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2012, 60 (10) :4949-4954
[5]   Compact and Broadband 4 x 4 SIW Butler Matrix With Phase and Magnitude Error Reduction [J].
Karamzadeh, Saeid ;
Rafii, Vahid ;
Kartal, Mesut ;
Virdee, Bal S. .
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2015, 25 (12) :772-774
[6]   Compact Substrate-Integrated 4 x 8 Butler Matrix With Sidelobe Suppression for Millimeter-Wave Multibeam Application [J].
Lian, Ji-Wei ;
Ban, Yong-Ling ;
Xiao, Chunhua ;
Yu, Zhe-Feng .
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2018, 17 (05) :928-932
1