Integration dual-polarized T-matched dipoles

Abstract

dual-polarized T-matched dipoles with integration are proposed. It is formed by one-step molding with low cost and simple structure. The dual-polarized T-shaped dipole is designed with similar empty T-shaped slots that are deposed around the microstrip radiator to achieve good input impedance characteristics and wideband simultaneously. The proposed dual-polarized T-matched dipole has good radiation characteristics, such as high gain, high isolation. It is a capable candidate for the 2G, 3G or LTE wireless mobile communication systems.