Abstract
A novel dual-polarized magneto-electric dipole antenna with director and parasitic metal patches for 2/3/4G and 5G sub-6 GHz base station applications is presented in this paper. This antenna is composed of L-shaped and isosceles triangle planar shaped copper patches, rectangular director, rectangular parasitic metal patches, and bending probes. The gain and the bandwidth are enhanced by using the director and parasitic metal patches. The simulated impedance bandwidth of the antenna is 76.4% (1.66-3.71 GHz, <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">$\mathbf{S}_{11}$</tex> < -15 dB), and its gain is 10±0.5 dBi. Furthermore, it has stable gain and radiation patterns in working frequency bands, it is a good candidate in base station use.
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