L-Shaped Multiband Microstrip Patch Antenna for DCS and WLAN Applications

被引：0

作者：

Afzal, W. ^{[1
]}

Ahmed, M. M. ^{[1
]}

Mughal, F. A. ^{[1
]}

机构：

[1] Mohammad Ali Jinnah Univ, Dept Elect Engn, Islamabad, Pakistan

来源：

2013 IEEE 9TH INTERNATIONAL CONFERENCE ON EMERGING TECHNOLOGIES (ICET 2013) | 2013年

关键词：

L-shaped; multiband; DCS; WLAN; return loss; VSWR; Ansoft HFSS; PLANAR MONOPOLE ANTENNA; BAND ANTENNA; DESIGN;

D O I：

暂无

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 paper presentsperformance of a coaxially-fed L-shaped multiband microstrip patch antenna for DCS, Wi-Fi Security (IEEE 802.11-2012) and WLAN applications. The proposed antenna has been designed by etching L-shaped structure on a rectangular patch. In order to achieve the desired bandwidth, the proposed antenna is designed using thick substrate FR4. Ansoft HFSS simulation showed that the proposed design exhibits return loss of -17dB, -28dB and -22dB at 1.70-1.75 GHz, 3.69-3.78 GHz and 5.08-5.25 GHz respectively and VSWR < 2 for all the three bands. Further, a gain of 1.2dB, 1.8dB and 7.05dB are noted for bands of interest. The observed characteristics suggest that the proposed antenna can be employed in a modern communication system having constraints in size and weight.

引用

页码：139 / 143

页数：5

共 25 条

[1]

Al-Husseini, 2012, PIERS P MOSC RUSS AU

[2] A Low-Cost Microstrip Antenna for 3G/WLAN/WiMAX and UWB Applications [J].

Al-Husseini, Mohammed ;

Tawk, Youssef ;

El-Hajj, Ali ;

Kabalan, Karim Y. .

2009 INTERNATIONAL CONFERENCE ON ADVANCES IN COMPUTATIONAL TOOLS FOR ENGINEERING APPLICATIONS, 2009, :68-+

[3] A compact dual-band planar antenna for DCS-1900/PCS/PHS, WCDMA/IMT-2000, and WLAN applications [J].

Augustin, Gijo ;

Bybi, P. C. ;

Sarin, V. P. ;

Mohanan, P. ;

Aanandan, C. K. ;

Vasudevan, K. .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2008, 7 :108-111

[4]

Balanis C. A., 2005, Antenna Theory: Analysis and Design, VThird

[5] A PLANAR COMPACT TRIPLE-BAND MONOPOLE ANTENNA FOR WLAN/WIMAX APPLICATIONS [J].

Cao, J. ;

Zhao, X. ;

Liu, C. ;

Yan, L. .

PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS, 2012, 29 :15-23

[6] Meandered T-Shaped Monopole Antenna [J].

Chang, The Nan ;

Jiang, Jing-Hae .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2009, 57 (12) :3976-3978

[7] An Internal Quad-Band Antenna for Oval-Shaped Mobile Phones [J].

Du, Yongyan ;

Zhao, Anping .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2010, 9 :830-833

[8] A SIMPLE DESIGN OF MULTI BAND MICROSTRIP PATCH ANTENNAS ROBUST TO FABRICATION TOLERANCES FOR GSM, UMTS, LTE, AND BLUETOOTH APPLICATIONS BY USING GENETIC ALGORITHM OPTIMIZATION [J].

Jayasinghe, Jeevani W. ;

Anguera, Jaume ;

Uduwawala, Disala N. .

PROGRESS IN ELECTROMAGNETICS RESEARCH M, 2012, 27 :255-269

[9] DUAL-WIDEBAND SYMMETRICAL G-SHAPED SLOTTED MONOPOLE ANTENNA FOR WLAN/WIMAX APPLICATIONS [J].

Kang, L. ;

Yin, Y. -Z. ;

Li, H. ;

Huang, W. -J. ;

Zheng, S. -F. .

PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS, 2010, 17 :55-65

[10]

Krishna Deepti Das, 2008, 2008 38th European Microwave Conference (EuMC), P897, DOI 10.1109/EUMC.2008.4751598

← 1 2 3 →