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用于WiMAX和WLAN的高效宽带分形天线。

Efficient broadband fractal antenna for WiMAX and WLAN.

作者信息

Marzouk Mohamed, Nejdi Ibrahime Hassan, Youssef Rhazi, Barua Shuvra, Mohamed Saih, Ahmad Sarosh, Hussein Mousa

机构信息

Microelectronics, Embedded Systems and Telecommunications (MiSET) Faculty of Sciences and Technology Beni-Mellal, Morocco.

Automatic and Enеrgy Conversion (AEC) Faculty of Science and Technology Beni-Mellal, Morocco.

出版信息

Heliyon. 2024 Feb 16;10(5):e26087. doi: 10.1016/j.heliyon.2024.e26087. eCollection 2024 Mar 15.

DOI:10.1016/j.heliyon.2024.e26087
PMID:38434347
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC10906324/
Abstract

This article presents a new design of a compact fractal antenna that operates across various wireless communication applications with wideband functionality. With a peak gain of 6.8 dB and a radiation efficiency ranging from 91% to 94%, the designed antenna operates in the frequency range of 3.2-7.5 GHz. The antenna consists of a rectangular radiator with integrated rectangular slots on one side of an FR4 substrate, while a partial ground plane is etched on the other side. The fabricated prototype was tested and measured. The results present a good agreement with the simulated results. The results presented by this antenna demonstrate high competitiveness for wireless communication applications such as Wi-Fi and WLAN and presents a promising solution to meet the increasing demand for compact and high-performance wireless communication devices. Additionally, the antenna has a small size of only 34 × 30 × 1.6 mm, making it suitable for applications where space is limited. Overall, this paper provides an innovative and efficient design that offers excellent performance and is suitable for various wireless communication applications.

摘要

本文介绍了一种新型紧凑型分形天线的设计，该天线可在各种具有宽带功能的无线通信应用中运行。所设计的天线峰值增益为6.8 dB，辐射效率在91%至94%之间，工作频率范围为3.2 - 7.5 GHz。该天线由一个在FR4基板一侧带有集成矩形槽的矩形辐射器组成，另一侧蚀刻有部分接地平面。对制作的原型进行了测试和测量。结果与模拟结果吻合良好。该天线所呈现的结果在诸如Wi-Fi和WLAN等无线通信应用中显示出高度竞争力，并为满足对紧凑型高性能无线通信设备日益增长的需求提供了一个有前景的解决方案。此外，该天线尺寸小，仅为34×30×1.6 mm，适用于空间有限的应用。总体而言，本文提供了一种创新且高效的设计，具有出色的性能，适用于各种无线通信应用。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/8ac9d655370d/gr12.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/5b22354b742d/gr1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/f7c5632924a9/gr2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/696bb04b2411/gr3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/b2f5aaf02a8f/gr4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/ed9db0c3bd8b/gr5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/93cbf5a334ba/gr6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/202d48054f92/gr7.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/46c3933134b1/gr8.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/f57c79bac429/gr9.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/6720dc0bc1de/gr10.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/faa375117f2c/gr11.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/8ac9d655370d/gr12.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/5b22354b742d/gr1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/f7c5632924a9/gr2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/696bb04b2411/gr3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/b2f5aaf02a8f/gr4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/ed9db0c3bd8b/gr5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/93cbf5a334ba/gr6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/202d48054f92/gr7.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/46c3933134b1/gr8.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/f57c79bac429/gr9.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/6720dc0bc1de/gr10.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/faa375117f2c/gr11.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d252/10906324/8ac9d655370d/gr12.jpg

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本文引用的文献

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Compact Quad Band MIMO Antenna Design with Enhanced Gain for Wireless Communications.用于无线通信的具有增强增益的紧凑型四频段多输入多输出天线设计
Sensors (Basel). 2022 Sep 21;22(19):7143. doi: 10.3390/s22197143.