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Dual-band printed asymmetric dipole antenna array for LTE applications

In this article, a dual-band printed asymmetric dipole antenna array suitable for Long Term Evolution (LTE) standard is proposed. This antenna consists of two bent dipole antennas with V-shaped feeding structure, making it easy to combine omni-directional, multi-band and broad bandwidth. The optimized antenna exhibits a good impedance matching within the LTE bands at 700MHz and 1600MHz. The experimental results of the constructed prototype are provided.