Multiresonantslotted Microstrippatch Antenna (MPA) Design forIMT, WLAN&WiMAXapplications
In this paper, a multi resonant MPA capable of operating in a frequency range of 3GHz to 7GHz have been proposed. The antenna has been designed using substrate of FR4 material having dielectric constant of 4.4 with radiating patch and a ground plane. The ground plane has been partially reduced to improve the antenna performance. The antenna has a feed line which is connected to patch. The feed line has to be of suitable width so as to match the antenna impedance with the port impedance (50 ohm).The feed line thickness is same as that of the patch thickness.