The effect of feed mechanisms on the structural design of flexible antennas, and research on their material processing and applications

IF 1.3 4区工程技术 Q3 INSTRUMENTS & INSTRUMENTATION

Review of Scientific Instruments Pub Date : 2024-09-17 DOI:10.1063/5.0206788

Xueli Nan, Bolin Qin, Zhikuan Xu, Qikun Jia, Jinjin Hao, Xinxin Cao, Shixuan Mei, Xin Wang, Tongtong Kang, Jiale Zhang, Tingting Bai

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引用次数: 0

Abstract

Flexible antennas are widely used in mobile communications, the Internet of Things, personalized medicine, aerospace, and military technologies due to their superior performance in terms of adaptability, impact resistance, high degree of freedom, miniaturization of structures, and cost-effectiveness. With excellent flexibility and portability, these antennas are now being integrated into paper, textiles, and even the human body to withstand the various mechanical stresses of daily life without compromising their performance. The purpose of this paper is to provide a comprehensive overview of the basic principles and current development of flexible antennas, systematically analyze the key performance factors of flexible antennas, such as structure, process, material, and application environment, and then discuss in detail the design structure, material selection, preparation process, and corresponding experimental validation of flexible antennas. Flexible antenna design in mobile communication, wearable devices, biomedical technology, and other fields in recent years has been emphasized. Finally, the development status of flexible antenna technology is summarized, and its future development trend and research direction are proposed.

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馈电机制对柔性天线结构设计的影响及其材料加工和应用研究

柔性天线因其在适应性、抗冲击性、高自由度、结构微型化和成本效益等方面的卓越性能，被广泛应用于移动通信、物联网、个性化医疗、航空航天和军事技术领域。凭借出色的灵活性和便携性，这些天线目前正被集成到纸张、纺织品甚至人体中，以承受日常生活中的各种机械压力而不影响其性能。本文旨在全面概述柔性天线的基本原理和发展现状，系统分析柔性天线的结构、工艺、材料、应用环境等关键性能因素，进而详细论述柔性天线的设计结构、材料选择、制备工艺以及相应的实验验证。重点介绍了近年来柔性天线设计在移动通信、可穿戴设备、生物医学技术等领域的应用。最后，总结了柔性天线技术的发展现状，并提出了其未来的发展趋势和研究方向。

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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来源期刊

Review of Scientific Instruments 工程技术-物理：应用

CiteScore

3.00

自引率

12.50%

发文量

758

审稿时长

2.6 months

期刊介绍： Review of Scientific Instruments, is committed to the publication of advances in scientific instruments, apparatuses, and techniques. RSI seeks to meet the needs of engineers and scientists in physics, chemistry, and the life sciences.