一种高增益小型化双频天线阵列

2019 IEEE 2nd International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2019-01-01 DOI:10.1109/ICEICT.2019.8846388

Can Tang, Hongxing Zheng, Mengjun Wang, X. An, Xinyan Wang, E. Li

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引用次数: 0

摘要

本文提出了一种适用于5G通信系统的高增益小型化双频天线阵列。天线阵列由两个单极元组成。通过在天线阵的金属平面上突出地支路，大大提高了这两个元件之间的隔离度，减小了尺寸。对制备的样品进行了测量，结果与仿真结果吻合较好。结果表明，所设计的天线阵列具有3.23 GHz ~ 4.16 GHz和4.6 GHz ~ 5.54 GHz的双工作频段。其隔离度低于- 15db，覆盖商用5G系统的中频频段。特别是，所提出的天线阵列的尺寸仅为42×34×1.6 mm3。它可以用于5G应用中的手持无线设备。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A Dual-Band Antenna Array with High Gain and Miniaturized Structure

This paper presents a dual-band antenna array with high gain and miniaturized structure which can be applicated to 5G communication systems. The antenna array is composed of two monopole elements. By protruding the ground branches in the metal plane of the antenna array, the isolation between these two elements has been improved greatly and the size has been reduced. The fabricated sample is measured and the results are in perfect accordance with simulation. These results show the designed antenna array with dual operating frequency band from 3.23 GHz to 4.16 GHz and from 4.6 GHz to 5.54 GHz. Its isolation is lower than -15 dB which covers the middle-frequency band of commercial 5G system. Especially, the size of proposed antenna array is 42×34×1.6 mm3 only. It can be used in handheld wireless devices in the 5G application.

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来源期刊

2019 IEEE 2nd International Conference on Electronic Information and Communication Technology (ICEICT)

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