Low profile dual band slotted-patch antenna for WIMAX applications

N. Areed
{"title":"Low profile dual band slotted-patch antenna for WIMAX applications","authors":"N. Areed","doi":"10.1109/NRSC.2011.5873581","DOIUrl":null,"url":null,"abstract":"The development of communication engineering with integration technology demands size reduction of low frequency antennas as an important design perspective. In this work, a microstrip patch antenna with a c-shaped-slot implemented on a relatively thin substrate (about 0.03 λ0), and (εr = 2.2) is shown to bring a size reduction an ordinary microstrip patch antenna for the same resonant frequency. However size reduction comes at the cost of bandwidth and the gain which are then enhanced to a good level by using one pair of transmission-lines-feed and annular ring slots. The composite effect of integrating these techniques offers a low profile, broadband, and multi-band functionality. The proposed antenna is designed to function in the WIMAX (3.27–3.4GHz and 6.9–7.8GHz) bands and it is shown to bring a size reduction of about 40% compared to an ordinary microstrip patch antenna for the same resonant frequency.","PeriodicalId":438638,"journal":{"name":"2011 28th National Radio Science Conference (NRSC)","volume":"52 4 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 28th National Radio Science Conference (NRSC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NRSC.2011.5873581","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

Abstract

The development of communication engineering with integration technology demands size reduction of low frequency antennas as an important design perspective. In this work, a microstrip patch antenna with a c-shaped-slot implemented on a relatively thin substrate (about 0.03 λ0), and (εr = 2.2) is shown to bring a size reduction an ordinary microstrip patch antenna for the same resonant frequency. However size reduction comes at the cost of bandwidth and the gain which are then enhanced to a good level by using one pair of transmission-lines-feed and annular ring slots. The composite effect of integrating these techniques offers a low profile, broadband, and multi-band functionality. The proposed antenna is designed to function in the WIMAX (3.27–3.4GHz and 6.9–7.8GHz) bands and it is shown to bring a size reduction of about 40% compared to an ordinary microstrip patch antenna for the same resonant frequency.
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
用于WIMAX应用的低轮廓双频段开槽贴片天线
通信工程集成技术的发展要求将低频天线的小型化作为一个重要的设计方向。在本研究中,在相对较薄的基片(约0.03 λ0)和(εr = 2.2)上实现了c形槽微带贴片天线,在相同的谐振频率下,其尺寸比普通微带贴片天线小。然而,尺寸的减小是以带宽和增益为代价的,然后通过使用一对传输线馈电和环形槽将带宽和增益增强到一个良好的水平。集成这些技术的综合效果提供了低姿态、宽带和多频段的功能。所提出的天线被设计用于WIMAX (3.27-3.4GHz和6.9-7.8GHz)频段,与相同谐振频率的普通微带贴片天线相比,它的尺寸减小了约40%。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
Downlink interference mitigation for two-tier LTE femtocell networks FPGA implementation of LMS adaptive filter Octafilar helical antenna for handheld UHF RFID reader Split ring resonator-based miniaturized antennas Proactive transmit opportunity detection in cognitive radio networks
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1