用于笔记本电脑的单平面多频段MIMO天线

2017 IEEE International Conference on Antenna Innovations & Modern Technologies for Ground, Aircraft and Satellite Applications (iAIM) Pub Date : 2017-11-01 DOI:10.1109/IAIM.2017.8402621

H. Su, Bo-Wei Huang, Hong-Rui Liang, Jing-Ying Tsai, Jian-Hua Lee, C. Sim

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引用次数: 3

摘要

提出了一种适用于笔记本电脑的单平面2 × 2 MIMO(多输入多输出)天线。所提出的2×2 MIMO天线由两个相同的天线单元组成，每个天线单元由一个环路结构和一个寄生元件组成。每个天线单元尺寸为38mm × 7mm，具有38mm × 6mm的小接地面。每个天线单元的6db阻抗带宽能够覆盖1677 - 1905 MHz、2132 - 2587 MHz和4860 - 6360 MHz，两个天线单元之间的隔离度大于17dB。实测效率在45%以上。

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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Uniplanar multiband MIMO antennas for laptop computer applications

This paper proposes a uniplanar 2 × 2 MIMO (Multi-Input Multi-Output) antenna suitable for laptop computer applications. The proposed 2×2 MIMO antenna is composed of two identical antenna elements, and each antenna element is composed of a loop structure and a parasitic element. The size of each antenna element is 38 mm × 7 mm, and it has a small ground plane of size 38 mm × 6 mm. The 6-dB impedance bandwidths of each antenna element are able to cover 1677 — 1905 MHz, 2132 — 2587 MHz and 4860 — 6360 MHz, and the isolation between two antenna elements is greater than 17dB. Furthermore, the measured efficiency is more than 45%.

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2017 IEEE International Conference on Antenna Innovations & Modern Technologies for Ground, Aircraft and Satellite Applications (iAIM)

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