Broadband and High-Gain Circularly Polarized Antenna by Using EBG Structures

被引：0

作者：

Han, Zi-Jian ^{[1
]}

Zhou, Yong-Xin ^{[1
]}

Pan, Rui ^{[1
]}

Yue, Song ^{[1
]}

Li, Xiang ^{[1
]}

Wang, Chuan-Bing ^{[1
]}

Qi, Xiang-Bo ^{[1
]}

Shi, Kou-Zhong ^{[1
]}

Song, Xiao-Jie ^{[1
]}

机构：

[1] Beijing Inst Space Long March Vehicle, Beijing, Peoples R China

来源：

2020 IEEE MTT-S INTERNATIONAL CONFERENCE ON NUMERICAL ELECTROMAGNETIC AND MULTIPHYSICS MODELING AND OPTIMIZATION (NEMO 2020) | 2020年

关键词：

EBG; circularly polarized antenna; broadband; high-gain;

D O I：

10.1109/NEMO49486.2020.9343572

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 broadband and high-gain circularly polarized antenna based on electromagnetic band gap (EBG) structures is proposed by analyzing the influence of EBG layouts on antenna performances. Compared with the reference circularly polarized antenna, the impedance bandwidth, the axial ratio bandwidth and the broadside gain of the proposed EBG antenna are significantly improved. In addition, the method of optimizing the layout of EBG structures provides a general strategy for designing broadband and high-gain EBG antenna.

引用

页数：3

共 7 条

[1]

Fan Yang, 2001, IEEE Antennas and Propagation Society International Symposium. 2001 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.01CH37229), P482, DOI 10.1109/APS.2001.959766

[2]

Li Z, 2000, IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM, VOLS 1-4, P674

[3] Circularly polarised patch antenna with periodic structure [J].

Rahman, M ;

Stuchly, MA .

IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION, 2002, 149 (03) :141-146

[4] High-impedance electromagnetic surfaces with a forbidden frequency band [J].

Sievenpiper, D ;

Zhang, LJ ;

Broas, RFJ ;

Alexópolous, NG ;

Yablonovitch, E .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1999, 47 (11) :2059-2074

[5] Reflection phase characterizations of the EBG ground plane for low profile wire antenna applications [J].

Yang, F ;

Rahmat-Samii, Y .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2003, 51 (10) :2691-2703

[6] Microstrip antennas integrated with electromagnetic band-gap (EBG) structures: A low mutual coupling design for array applications [J].

Yang, F ;

Rahmat-Samii, Y .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2003, 51 (10) :2936-2946

[7] A Novel Method to Improve the Performance of Microstrip Antenna Arrays Using a Dumbbell EBG Structure [J].

Yu, Ang ;

Zhang, Xuexia .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2003, 2 :170-172

← 1 →