Design of an X-band microstrip patch antenna with Enhanced bandwidth

被引：0
|
作者：
Islam, M. M. [1 ]
Islam, M. T. [1 ]
Faruque, M. R. I. [1 ]
Hueyshin, W. [1 ]
机构：
[1] Univ Kebangsaan Malaysia, Fac Engn & Built Environm Bldg, Inst Space Sci ANGKASA, Ukm Bangi 43600, Selangor Darul, Malaysia
来源：
2013 2ND INTERNATIONAL CONFERENCE ON ADVANCES IN ELECTRICAL ENGINEERING (ICAEE 2013) | 2013年
关键词：
FEM; FR4 substrate material; X-band; microstrip line; WIDE-SLOT ANTENNA; ELECTROMAGNETIC ABSORPTION; SAR REDUCTION; HUMAN HEAD; METAMATERIALS; LINE; CPW;
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：
In this paper, an X-band microstrip patch antenna has been presented with enhanced bandwidth. The proposed antenna is designed on 40 mmx40mm printed circuit board and is excited by microstrip line. Commercially available High Frequency Structural Simulator (HFSS) is adopted in this study This antenna is composed of rectangular and circular slots to generate two resonances and to increase bandwidth in the desired band. Return loss -17.14 dB and -14.29 dB are obtained below -10 dB in the desired X-band (8GHz-12GHz). It has achieved stable radiation efficiency 78.85% with average peak gain 4.31 dBi in the operating frequency band. The proposed antenna has an impedance bandwidth 1.59 GHz. The proposed X-band patch antenna is discussed and presented in detail.
引用
收藏
页码：313 / 317
页数：5
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