Compact dual band microstrip antenna for Ku-band application

被引：12
作者：
Islam M.T. [2 ]
Misran N. [1 ]
Mobashsher A.T. [1 ]
机构：
[1] Department of Electrical, Electronic and Systems Engineering, Universiti Kebangsaan Malaysia, UKM, 43600 Bangi, Selangor
[2] Institute of Space Science (ANGKASA), Universiti Kebangsaan Malaysia, UKM, 43600, Bangi, Selangor
来源：
Information Technology Journal | 2010年 / 9卷 / 02期
关键词：
Dual band; Ku-band; Microstrip antenna;
D O I：
10.3923/itj.2010.354.358
中图分类号：
学科分类号：
摘要：
A new design of dual band compact microstrip antenna is proposed for Ku-band applications. Dual band is achieved using three pairs of thin slits from the sides of a rectangular patch and feeding with a microstrip feedline. The antenna has a compact structure and the total size is 9.50 by 10 by 0.254 mm. The result shows that the return loss of-23.83 dB is achieved at the first resonant frequency of 12.54 GHz and-14.04 dB is obtained at the second resonant frequency of 14.15 GHz. The antenna gives a stable radiation performance with gain greater than 4 dBi over the frequency band. © 2010 Asian Network for Scientific Information.
引用
收藏
页码：354 / 358
页数：4
相关论文
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