Design of multi-band rectangular patch antennas using defected ground structure (DGS)

2017 2nd IEEE International Conference on Recent Trends in Electronics, Information & Communication Technology (RTEICT) Pub Date : 2017-05-01 DOI:10.1109/RTEICT.2017.8256785

A. B. Sahoo, Ayush Biswal, C. Sahu, J. C. Dash, B. B. Mangaraj

{"title":"Design of multi-band rectangular patch antennas using defected ground structure (DGS)","authors":"A. B. Sahoo, Ayush Biswal, C. Sahu, J. C. Dash, B. B. Mangaraj","doi":"10.1109/RTEICT.2017.8256785","DOIUrl":null,"url":null,"abstract":"Small size, multi-band rectangular microstrip patch antennas using Defected Ground Structure (DGS) for Wireless Local Area Network (WLAN-5.8 GHz), Worldwide interoperability for Microwave Access (WiMAX-5.8 GHz), Airport Surveillance (2.7–2.9 GHz), and Direct Broadcast Satellite (DBS) Europe (10.7–12.75 GHz) are presented in this paper. A thorough study has been made into the different multiband applications of the antennas using various slots such as square slot, triangular slot etc. in the ground plane. The above mentioned DGS patterns are simple and easy to etch on a commercial microstrip patch antenna. These structures reduce the cross-polarized (XP) radiation field without affecting the dominant mode input impedance and co-polarized radiation patterns of a conventional antenna. This novel concept (DGS) has been examined using CST Microwave Studio software employing a rectangular patch as the radiator. The proposed antennas have shown good radiation characteristics at various operating bands, which make them suitable for multi-band operations.","PeriodicalId":342831,"journal":{"name":"2017 2nd IEEE International Conference on Recent Trends in Electronics, Information & Communication Technology (RTEICT)","volume":"457 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 2nd IEEE International Conference on Recent Trends in Electronics, Information & Communication Technology (RTEICT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RTEICT.2017.8256785","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 4

Abstract

Small size, multi-band rectangular microstrip patch antennas using Defected Ground Structure (DGS) for Wireless Local Area Network (WLAN-5.8 GHz), Worldwide interoperability for Microwave Access (WiMAX-5.8 GHz), Airport Surveillance (2.7–2.9 GHz), and Direct Broadcast Satellite (DBS) Europe (10.7–12.75 GHz) are presented in this paper. A thorough study has been made into the different multiband applications of the antennas using various slots such as square slot, triangular slot etc. in the ground plane. The above mentioned DGS patterns are simple and easy to etch on a commercial microstrip patch antenna. These structures reduce the cross-polarized (XP) radiation field without affecting the dominant mode input impedance and co-polarized radiation patterns of a conventional antenna. This novel concept (DGS) has been examined using CST Microwave Studio software employing a rectangular patch as the radiator. The proposed antennas have shown good radiation characteristics at various operating bands, which make them suitable for multi-band operations.

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

基于缺陷接地结构(DGS)的多波段矩形贴片天线设计

本文介绍了用于无线局域网(WLAN-5.8 GHz)、微波接入(WiMAX-5.8 GHz)、机场监视(2.7-2.9 GHz)和欧洲直播卫星(DBS) (10.7-12.75 GHz)的小尺寸、多频带矩形微带贴片天线。深入研究了天线在地平面上使用方槽、三角形槽等不同槽位的不同多波段应用。上述DGS图案简单，易于在商用微带贴片天线上蚀刻。这些结构减少了交叉极化(XP)辐射场，而不影响传统天线的主导模式输入阻抗和共极化辐射方向图。这个新颖的概念(DGS)已经被检验使用CST微波工作室软件采用矩形补丁作为散热器。该天线在各工作波段均表现出良好的辐射特性，适合多波段工作。

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

2017 2nd IEEE International Conference on Recent Trends in Electronics, Information & Communication Technology (RTEICT)

自引率

0.00%

发文量

期刊最新文献

Mailbox based inter-processor communication in SoC Comparative analysis of field oriented control of BLDC motor using SPWM and SVPWM techniques Design and simulation of synchronous buck converter for LED application Factors inhibiting the adoption of DevOps in large organisations: South African context Vertically automated rotary parking system