International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering (IJAREEIE)
In present days technology made things smaller and smaller. The authors have different application in microwave frequency range such as GSM, Bluetooth and WLAN etc.in order to use these applications they need different antenna, but as technology is being advanced the demand of making an antenna which operates in all the above applications is required. To fulfill the demand of above stated antenna, a design of micro strip antenna which works under multi frequency of operation using serrated structures has been introduced. This antenna maintains a maximum gain of 8dB.