A small Patch Antenna for GSM applications

A small Patch Antenna is developed specifically for 2G digital cellular networks and automatic GPS tracking applications. It covers three bands: GSM - 850 MHz, GSM 900 MHz and GSM 1.8 GHz. The antenna has a small size (34 mm × 26 mm) and is designed on a substrate FR-4 with the radiation patch. In this paper, the results of the simulation by HFSS 13.0 and the measurement results are presented.