Coplanar Waveguide (CPW)-Fed Compact Dual Band Antenna for Wireless Applications

摘要

A coplanar waveguide (CPW) fed compact dual band antenna for wireless applications with dual polarization is presented. The above characteristics are achieved by modifying the ground planes with slots in ground plane and short between the signal strip and one of the lateral ground plane. The proposed antenna has been designed on a substrate with dielectric constant 4.4, thickness 1.6 mm and occupies an area of 18.2×20 mm