2.45 GHz腕上功率采集弯曲梯形贴片的弯曲效应

2021 United States National Committee of URSI National Radio Science Meeting (USNC-URSI NRSM) Pub Date : 2021-01-04 DOI:10.23919/USNC-URSINRSM51531.2021.9336490

M. Noferesti, T. Djerafi

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引用次数: 0

摘要

一种曲面梯形贴片天线，用于收集2.45 GHz ISM频段(2.4至2.5 GHz)的射频功率，用于可穿戴式身体传感器网络。研究了绕不同直径圆柱体弯曲的影响。该天线绕直径为5cm的圆柱体弯曲时的增益为6.42 dBi。天线3dB波束宽度在YOZ面和XOZ面分别为90度和80度。天线结构为平面单层结构，采用微带线激励，适合于穿戴式系统。

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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Curving Effect on The Curved Trapezoid Patch for On-Wrist Power Harvesting at 2.45 GHz

A curved trapezoid patch antenna to harvest RF power at 2.45 GHz ISM band (2.4 to 2.5 GHz) for wearable on-body sensor networks. The effect of curving around a cylinder with different diameters is investigated. Gain of the proposed antenna bent around a cylinder with 5cm diameter is 6.42 dBi. 3dB beam-width of the antenna is 90 and 80 degree on YOZ and XOZ planes, respectively. Antenna structure is planar one-layer and is excited by microstrip line proper for on-body wearable systems.

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来源期刊

2021 United States National Committee of URSI National Radio Science Meeting (USNC-URSI NRSM)

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