Folded shorted patch antenna with slots for wireless applications

Abstract

The Folded shorted patch antenna is used to measure the performance of the antenna by changing the slots. In this paper three different patterns are projected by incrementing the slots. The antenna size is very tiny when compared to conventional patch by folding the shorted patch. The gain, efficiency, radiation pattern and return loss are computed and the numbers of slots are increased for the three proposed antennas. The antennas demonstrate different frequency bands which can be utilized for many wireless applications.