Design of Micro-Strip Antenna at Frequency (fr) = 6.5 GHz

Micro-strip patch antenna has penetrated deep in the market due to its advantages. After studying micro patch antennas, there are some draw backs of it. One of the drawbacks includes the narrowband performance. The primary reason for this is its resonant nature. An E-shaped micro strip patch antenna is used for the broadband applications. This E-shaped antenna is used for the purpose of improving antenna shrinking and information measurement to name a few. This paper shows the detail study of Cowl’s research by using 2 different aspects of micro strip patch antenna.The antenna operated at a frequency of 5GHz. Antennas used were single part narrow band rectangular micro strip patch antenna and slot cut E-shaped micro strip patch antenna. Simulation method included high frequency structure machine (HFSS). Different properties such as Cable loss, information measurement and VSWR were studied using both types of antennas. These properties were then compared between each other.