Broadband Triangular Patch Antenna With a Folded Shorting Wall

被引：26

作者：

Li, Yuan ^{[1
]}

Chair, R. ^{[2
]}

Luk, K. M. ^{[1
]}

Lee, K. F. ^{[2
]}

机构：

[1] City Univ Hong Kong, Dept Elect Engn, Kowloon, Hong Kong, Peoples R China

[2] Univ Mississippi, Dept Elect Engn, University, MS 38677 USA

来源：

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2004年 / 3卷 / 01期

关键词：

Broadband antenna; folded shorting wall; microstrip patch antenna;

D O I：

10.1109/LAWP.2004.833982

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 broadband triangular shaped patch antenna with a folded shorting wall. The effect of the folded shorting wall is studied and a modified patch shape is proposed. A stable gain of 6.4 dBi is found over a bandwidth of 28.1% (for S11 < -10 dB). The proposed antenna exhibits 48% area reduction and 34% bandwidth enhancement when comparing with the conventional (half-wave or full-wave) rectangular patch antenna.

引用

页码：189 / 192

页数：4

共 4 条

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IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1990, 38 (08) :1298-1302

[2] Microstrip line-fed L-strip patch antenna [J].

Mak, CL ;

Luk, KM ;

Lee, KF .

IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION, 1999, 146 (04) :282-284

[3] Experimental study of a microstrip patch antenna with an L-shaped probe [J].

Mak, CL ;

Luk, KM ;

Lee, KE ;

Chow, YL .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2000, 48 (05) :777-783

[4]

Mok W. C., P I EL ENG MICR ANT, V150, P56

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