SLOT LOADED CIRCULAR MICROSTRIP ANTENNA WITH MEANDERED SLITS

被引：37
|
作者：
Tiang, J. J. [2 ,3 ]
Islam, M. T. [1 ]
Misran, N. [1 ,3 ]
Mandeep, J. S. [1 ,3 ]
机构：
[1] Univ Kebangsaan Malaysia, Inst Space Sci ANGKASA, Bangi 43600, Selangor, Malaysia
[2] Multimedia Univ, Fac Engn, Cyberjaya 63100, Selangor, Malaysia
[3] Univ Kebangsaan Malaysia, Dept Elect Elect & Syst Engn, Bangi 43600, Selangor, Malaysia
来源：
JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS | 2011年 / 25卷 / 13期
关键词：
DUAL-FREQUENCY OPERATION; PATCH ANTENNA; DESIGN; LINE;
D O I：
10.1163/156939311797454042
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：
A novel compact dual-frequency microstrip antenna is achieved by embedding two parallel slots to the radiating edges and insetting slits at the non-radiating edges. The proposed antenna exhibits dual-frequency band behavior operating at 867 MHz and 2.45 GHz suitable for UHF and microwave RFID application. The slot loading effect has been studied and evaluated. The two desired frequencies are tunable with frequency ratio of 2.66 to 2.95 by varying the meandered slit length. A good agreement is obtained between the simulated results and experimental results.
引用
收藏
页码：1851 / 1862
页数：12
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