Broadband dual-polarized antenna array for base station applications

摘要

A novel broadband dual-polarized antenna array for base station applications is proposed. The single radiating element is required to perform wide band, dual-polarization and high radiation efficiency. In addition, we have integrated the structure into array and discussed the performance. The bandwidth covers from 2.6-3.8 GHz. By applying isolators and a bended reflector, high isolation and high front-to-back ratio can be achieved.