Design and Analysis of Multiband Antenna for Wireless Communication

摘要

In this manuscript a compact multiband antenna with dimension 16 x 18 x 0.787 mm(3) is presented for multiple wireless applications including Digital Cellular System (1.71-1.88 GHz), Personal Communication System (1.85-1.99Gz), Bluetooth Wireless System (2.402-2.480 GHz), WiMAX (3.30-3.80 GHz), WLAN (5.150-5.825 GHz) and X-Band Downlink System (7.25-7.75 GHz). Radiating patch consist of a glass shape and a rectangular ground plane. Two resonating bands (DCS, PCS and Bluetooth Wireless System) is obtained by inserting stubs whereas remaining bands (WiMAX, WLAN and X-Band Downlink System) is obtained by etching slots on the radiating patch. There is a close agreement between simulated and measured results which is obtained by fabricating prototype.