Dual Band Dual Polarized Aperture Coupled Based Frequency Selective Surface

IF 1 4区工程技术 Q4 ENGINEERING, ELECTRICAL & ELECTRONIC Microwave and Optical Technology Letters Pub Date : 2025-01-09 DOI:10.1002/mop.70102

Kachallai Narasimman Mohan, Abhijit Bhowmick, Yogesh K. Choukiker

{"title":"Dual Band Dual Polarized Aperture Coupled Based Frequency Selective Surface","authors":"Kachallai Narasimman Mohan, Abhijit Bhowmick, Yogesh K. Choukiker","doi":"10.1002/mop.70102","DOIUrl":null,"url":null,"abstract":"<div>\n \n <p>A polarization rotation second order dual-band aperture coupled based frequency selective surface (FSS) is presented in this letter. It produces different polarization rotation angle for both the bands. The corner truncated square patch resonators are used to examine dual-band responses. The patch resonators are placed back-to-back through metallic aperture coupled layer in the middle. Two passband responses are obtained with sub-patch resonator I (SPR I) and sub-patch resonator II (SPR II) patch resonators. In first passband, two orthogonal component provide <span></span><math>\n <semantics>\n <mrow>\n \n <mrow>\n <mn>18</mn>\n \n <msup>\n <mn>0</mn>\n \n <mo>∘</mo>\n </msup>\n </mrow>\n </mrow>\n <annotation> $18{0}^{\\circ }$</annotation>\n </semantics></math> phase difference. Similarly, in second passband <span></span><math>\n <semantics>\n <mrow>\n \n <mrow>\n <msup>\n <mn>0</mn>\n \n <mo>∘</mo>\n </msup>\n </mrow>\n </mrow>\n <annotation> ${0}^{\\circ }$</annotation>\n </semantics></math> phase difference is occur. Thus, rotation in polarization is occurs in both passband. The prototype of the proposed FSS is fabricated and simulation results are verified with measured results.</p>\n </div>","PeriodicalId":18562,"journal":{"name":"Microwave and Optical Technology Letters","volume":"67 1","pages":""},"PeriodicalIF":1.0000,"publicationDate":"2025-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Microwave and Optical Technology Letters","FirstCategoryId":"5","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/mop.70102","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}

引用次数: 0

Abstract

A polarization rotation second order dual-band aperture coupled based frequency selective surface (FSS) is presented in this letter. It produces different polarization rotation angle for both the bands. The corner truncated square patch resonators are used to examine dual-band responses. The patch resonators are placed back-to-back through metallic aperture coupled layer in the middle. Two passband responses are obtained with sub-patch resonator I (SPR I) and sub-patch resonator II (SPR II) patch resonators. In first passband, two orthogonal component provide $18 0^{\circ}$ phase difference. Similarly, in second passband $0^{\circ}$ phase difference is occur. Thus, rotation in polarization is occurs in both passband. The prototype of the proposed FSS is fabricated and simulation results are verified with measured results.

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

求助全文

约1分钟内获得全文去求助

来源期刊

Microwave and Optical Technology Letters 工程技术-工程：电子与电气

CiteScore

3.40

自引率

20.00%

发文量

371

审稿时长

4.3 months

期刊介绍： Microwave and Optical Technology Letters provides quick publication (3 to 6 month turnaround) of the most recent findings and achievements in high frequency technology, from RF to optical spectrum. The journal publishes original short papers and letters on theoretical, applied, and system results in the following areas. - RF, Microwave, and Millimeter Waves - Antennas and Propagation - Submillimeter-Wave and Infrared Technology - Optical Engineering All papers are subject to peer review before publication