期刊名称：International Journal of Research in Management, Science & Technology
印刷版ISSN：2321-3264
出版年度：2013
卷号：1
期号：2
出版社：Prannath Parnami Institute of Management & Technology, Hisar
摘要：This paper describes the design and analysis of a microstrip square patch antenna to be operated at 2.31 GHz. The proposed antenna is designed using electromagnetism simulation software ADS-2008. Simulated result shows that 7.384 dB gain can be achieved at frequency 2.31 GHz. Also, the return loss is -17.068 dB and VSWR is 1.328 at design frequency. The impedance bandwidth is found to be 41 MHz. The current distribution, 3D radiation pattern, 2D cut out radiation pattern in phi- plane has also been estimated. The antenna can be successfully used to capture electromagnetic energy from the RF signals that have been radiated by communication and WI-FI system around 2.4GHz
关键词：Microstrip antenna; return loss bandwidth and Wi-Fi Systems
