Harmonic-suppressed slot-coupled microstrip patch antenna with enhanced bandwidth

被引：0

作者：

Ooi, S. F. ^{[1
]}

Lee, S. K. ^{[1
]}

Sambell, A. ^{[1
]}

Korolkiewicz, E. ^{[1
]}

Gao, S. ^{[1
]}

Butterworth, P. ^{[1
]}

机构：

[1] Northumbria Univ, Sch Comp Engn & Informat Sci, Newcastle Upon Tyne NE1 8ST, Tyne & Wear, England

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2007年 / 49卷 / 08期

关键词：

slot-coupled patch antenna; harmonic suppression; enhanced bandwidth; active integrated antenna;

D O I：

10.1002/mop.22618

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 slot-coupled microstrip patch antenna with harmonics suppression capability within an enhanced bandwidth. Measured return loss result at the operating frequency, second harmonic frequency, and third harmonic frequency were 22.2 dB, 1.77 dB, and 1.93 dB, respectively, with a 9% impedance bandwidth around 2.45 GHz. The antenna is a good candidate for further integration with class-F amplifiers. (c) 2007 Wiley Periodicals, Inc.

引用

页码：1827 / 1829

页数：3

共 6 条

[1] Novel slot antennas for harmonic suppression
Kim, H
Hwang, KS
Chang, K
Yoon, YJ
[J]. IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2004, 14 (06) : 286 - 288
[2] Reduction of the second and third harmonics for a rectangular microstrip patch antenna
Lee, SK
Qin, Y
Korolkiewicz, E
[J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2004, 40 (06) : 455 - 460
[3] Murakami Y., 2000, Proceedings of the 2000 International Symposium on Antennas and Propagation (ISAP2000), P585
[4] Novel architectures for high-efficiency amplifiers for wireless applications
Radisic, V
Qian, YX
Itoh, T
[J]. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1998, 46 (11) : 1901 - 1909
[5] A novel H-shaped patch antenna
Sheta, AF
[J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2001, 29 (01) : 62 - 66
[6] Wideband and high-gain one-patch microstrip antenna coupled with H-shaped aperture
Shin, HS
Kim, N
[J]. ELECTRONICS LETTERS, 2002, 38 (19) : 1072 - 1073

← 1 →