A T-shaped printed planar antenna on epoxy-resin material for ISM/WiFi/Bluetooth/WiMAX/WLAN applications

摘要

This paper presents a printed planar antenna for numerous wireless communication applications. The antenna is comprised of a T-shaped patch and partial ground plane and fabricated on epoxy-resin material. The antenna achieved a good operating bandwidth of 1.54 GHz ranging from 2.02 to 3.56 GHz (55.2 ), an average gain of 3.09 dBi, and average efficiency of 85 . The measured results matched quite well to the simulated one and revealed that the studied antenna is able to satisfy the bandwidth and gain requirements with stable radiation patterns for different wireless commutation services including WiFi, ISM band, Bluetooth, WiMAX and WLAN.