用于蓝牙应用的可穿戴介质谐振器天线

2022 First International Conference on Electrical, Electronics, Information and Communication Technologies (ICEEICT) Pub Date : 2022-02-16 DOI:10.1109/ICEEICT53079.2022.9768502

Anisha Kiran, G. K. Mishra

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引用次数: 1

摘要

本文介绍了一种适用于蓝牙应用的新型按钮形状介质谐振器天线(DRA)。这种DRA结构看起来像一个纽扣，可以穿在衣服上，也可以缝在身体的任何部位。采用在FR4衬底上设计的微带馈线进行激励，可获得较好的反射系数和增益。所提出的DRA已被发明用于2.4 GHz至2.48 GHz的蓝牙应用程序。在蓝牙应用中，所提出的DRA在增益、反射系数和VSWR方面都取得了较好的效果。在谐振频率为2.43 GHz时，所提出的DRA反射系数为-36.26。创新的纽扣型DRA实现了4.52 dBi的最大增益和92%的辐射效率。最后，利用CST studio软件对FR4基板进行了仿真。

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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Wearable Dielectric Resonator Antenna for Bluetooth Applications

In this article, an innovative button shape Dielectric Resonator Antenna (DRA) is introduced which is applicable for Bluetooth applications. This DRA structure looks like a button that can be worn or stitched on the clothes or any body part. The proposed DRA has been excited by a microstrip feedline which is invented on the FR4 substrate to obtain better reflection coefficient and gain. The proposed DRA has been invented to behave as Bluetooth applications of 2.4 GHz to 2.48 GHz. The proposed DRA has been obtained better achievement regarding gain, reflection coefficient, and VSWR for Bluetooth applications. The reflection coefficient of the proposed DRA is -36.26 at resonant frequency 2.43 GHz. The innovative button shape DRA has obtained the greatest realized gain of 4.52 dBi and radiation efficiency of 92%. Finally, the proposed DRA has been simulated by applying CST studio software with the FR4 substrate.

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来源期刊

2022 First International Conference on Electrical, Electronics, Information and Communication Technologies (ICEEICT)

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