使用超指令天线的小型3D阵列设计

2015 Loughborough Antennas & Propagation Conference (LAPC) Pub Date : 2015-11-02 DOI:10.1109/LAPC.2015.7366122

A. Haskou, S. Collardey, A. Sharaiha

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引用次数: 1

摘要

本文提出了一种基于平面寄生超指示单元元的紧凑型宽边超指示天线阵列。该阵列设计用于905MHz频段，尺寸为200 × 54 × 24mm3 (0.6λ × 0.16λ × 0.07λ)，指向性为9.2dBi，辐射效率为8.3%。将初始寄生阵列集成在110 × 70mm2的PCB板上，阵列总尺寸为200 × 110 × 70mm3(0.58λ × 0.32λ × 0.2λ)，指向性为9.8dBi，辐射效率为64%。

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Small 3D array design using superdirective antennas

In this paper, we present a compact broadside superdirective antenna array based on a planar parasitic superdirective unit-element. The array is designed for 905MHz frequency band, its dimensions are 200 × 54 × 24mm3 (0.6λ × 0.16λ × 0.07λ), and it presents a directivity of 9.2dBi and radiation efficiency of 8.3%. Integrating the initial parasitic array in a PCB of 110 × 70mm2, the array total dimensions are 200 × 110 × 70mm3(0.58λ × 0.32λ × 0.2λ), and it presents a directivity of 9.8dBi and radiation efficiency of 64%.

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2015 Loughborough Antennas & Propagation Conference (LAPC)

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