RECONFIGURABLE MICROSTRIP MONOPOLE PATCH ANTENNA WITH ELECTROMAGNETIC BAND-GAP STRUCTURE DESIGN FOR ULTRAWIDEBAND WIRELESS COMMUNICATION SYSTEMS

被引：3
作者：
Elsheakh, Dalia N. [1 ]
Elsadek, Hala A. [1 ]
Abdallah, Esmat A. [1 ]
机构：
[1] Elect Res Inst, Dept Microstrip, Cairo, Egypt
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2011年 / 53卷 / 11期
基金：
美国国家科学基金会;
关键词：
reconfigurable; microstrip monopole patch antenna; wireless communication; PIN diode and electromagnetic band-gap structure;
D O I：
10.1002/mop.26317
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：
New design for compact reconfigurable microstrip monopole patch antenna with ultrawideband (UWB) operation for wireless communication is presented in this paper. The proposed antenna design is capable of electronically rejecting various groups of operating frequency bands according to the surrounding interference. The reconfigurable proposed antenna consists of parallel V-shaped monopole structure and electromagnetic band-gap structure integrated with p-in doping structure device (PIN diode) switches. The switches are to reject certain frequency. The operating bandwidth extends from 0.6 to 30 GHz without discontinuities (at 10 dB reflection coefficient). By inserting a PIN diode switches, the printed open slots of the UWB antenna are closed to reject different frequencies of bluetooth and wireless LAN bands. (C) 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett 53:2466-2471, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.26317
引用
收藏
页码：2466 / 2471
页数：6
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