基于面波发射器的5G多波束天线

2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI) Pub Date : 2021-12-04 DOI:10.1109/APS/URSI47566.2021.9703762

Fahad I. Khattak, M. U. Khan, R. Hussain, M. Sharawi

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引用次数: 0

摘要

本文提出了一种新的天线设计，其中使用表面波发射器(SWL)元件实现多波束，结合部分反射表面(牛眼)结构，形成平面二维漏波天线(LWA)。仿真结果表明，在两个不同的平面上，以±57°的侧倾角产生了4束窄波束，3db波束宽度为14°。天线增益为8.5 dB。该漏波天线可用于需要多波束天线系统的5G基站和接入点应用。

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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Surface Wave Launcher Based Multi-beam Antenna for 5G Applications

This paper presents a novel antenna design wherein multiple beams are achieved using surface wave launcher (SWL) elements, in conjunction with a partially reflecting surface (Bull's eye) structure, to form a planar 2-D leaky-wave antenna (LWA). Simulation results present four narrow beams generated at a broadside tilt angle of ±57° in two different planes with 3 dB beamwidths of 14°. The antenna has a gain of 8.5 dB. The presented leaky wave antenna is useful in 5G base stations and access point applications where multi-beam antenna systems are required.

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来源期刊

2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI)

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