期刊名称：International Journal of Advanced Research in Computer Engineering & Technology (IJARCET)
印刷版ISSN：2278-1323
出版年度：2013
卷号：2
期号：7
页码：2302-2306
出版社：Shri Pannalal Research Institute of Technolgy
摘要：A new and unique methodology for designing a compact micro strip patch antenna for lower microwave frequencies is proposed. A very Compact inverted-T shaped micro strip patch antenna with DGS (Defected Ground Structure) is designed and analyzed for S-BAND wireless communication. The resonance frequency of the designed antenna is decreased step by step to obtain low microwave frequency applications. By putting little variations in the ground plane five bands are obtained at 3.5GHZ, 2.7GHZ, 2.4/2.5GHz, 2.36GHZ and 2.2GHZ. The proposed antenna has a low profile and can easily be fed by using a 50 . micro strip line. The designing has been done in IE3D software which is an EM solver and works on the principle of moments of method.
