A novel design of a CPW-fed square slot antenna with broadband circular polarization

被引：17

作者：

Chang, Kow-Ming ^{[1
]}

Lin, Ren-Jie

Deng, I-Chung

Chen, Jin-Bo

Xiang, Ke Qing

Rong, Chang Jun

机构：

[1] Natl Chiao Tung Univ, Dept Elect Engn, Hsinchu 30050, Taiwan

[2] Natl Chiao Tung Univ, Inst Elect, Hsinchu 30050, Taiwan

[3] Natl Taiwan Inst Sci & Technol, Inst Engn Mech, Taipei 112, Taiwan

[4] Natl Taiwan Inst Sci & Technol, Dept Elect Engn, Taipei 112, Taiwan

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2006年 / 48卷 / 12期

关键词：

circularly polarized; square slot antenna; coplanar waveguide; axial ratio;

D O I：

10.1002/mop.21951

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 design of a broadband circularly polarized square slot antenna fed by a single coplanar waveguide is proposed and discussed. The circularly polarized radiation is achieved by means of using an outer rectangular ring and an inner rectangular ring at the center of a square slot. The proposed antenna has the fundamental resonant frequency of 2.44 GHz with the return loss of -40.93 dB, and it has the bandwidth of 3 dB axial ratio of 420 MHz or (17.21%). Details of the results are presented and discussed. (c) 2006 Wiley Periodicals, Inc.

引用

页码：2456 / 2459

页数：4

共 50 条

[1] BROADBAND CPW-FED SLOT ANTENNA WITH CIRCULAR POLARIZATION
Jiang, Lin-Tao
Gong, Shu-Xi
Hong, Tao
Jiang, Wen
[J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2010, 52 (09) : 2111 - 2114
[2] A broadband CPW-fed square slot antenna
Chen, HD
Chen, WS
[J]. APMC 2001: ASIA-PACIFIC MICROWAVE CONFERENCE, VOLS 1-3, PROCEEDINGS, 2001, : 970 - 973
[3] Broadband printed CPW-fed circular slot antenna
Denidni, TA
Habib, MA
[J]. ELECTRONICS LETTERS, 2006, 42 (03) : 135 - 136
[4] CPW-Fed S-Shaped Slot Antenna for Broadband Circular Polarization
Li, Guihong
Zhai, Huiqing
Li, Tong
Li, Long
Liang, Changhong
[J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2013, 12 : 619 - 622
[5] A New Design for CPW-Fed Broadband Circularly Polarized Square Slot Antenna
Pan, Shien-Piao
Sze, Jia-Yi
[J]. 2012 ASIA-PACIFIC MICROWAVE CONFERENCE (APMC 2012), 2012, : 791 - 793
[6] BROADBAND CIRCULARLY POLARIZED SQUARE SLOT ANTENNA WITH A NOVEL CPW-FED STRUCTURE
Chen, Y. -Y.
Jiao, Y. -C.
Zhao, G.
Li, F.
Chen, L. -N.
[J]. JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, 2011, 25 (2-3) : 379 - 387
[7] A CPW-FED BROADBAND CIRCULARLY POLARIZED SQUARE SLOT ANTENNA
Chu, Qing-Xin
Du, Shu
[J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2010, 52 (02) : 409 - 412
[8] CPW-fed broadband circularly polarised square slot antenna
Chen, Y. B.
Liu, X. F.
Jiao, Y. C.
Zhang, F. S.
[J]. ELECTRONICS LETTERS, 2006, 42 (19) : 1074 - 1076
[9] A novel design of a CPW-fed single square-loop antenna for circular polarization
Deng, I-Chung
Lin, Ren-Jie
Ke, Qing-Xiang
Huang, Jia-Min
Chang, Kow-Ming
[J]. JOURNAL OF THE CHINESE INSTITUTE OF ENGINEERS, 2008, 31 (06) : 1095 - 1100
[10] A novel broadband CPW-fed asymmetrical slot antenna
Zhang, Li
Jiao, Yong-Chang
Song, Kun
Zhang, Fu-Shun
[J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2008, 50 (11) : 2817 - 2820

← 1 2 3 4 5 →