Gregory A. Mitchell, T. Anthony, Z. Larimore, P. Parsons
{"title":"Antenna Comparison for Additive Manufacturing versus Traditional Manufacturing Methods","authors":"Gregory A. Mitchell, T. Anthony, Z. Larimore, P. Parsons","doi":"10.23919/USNC-URSINRSM51531.2021.9336492","DOIUrl":null,"url":null,"abstract":"We present the comparison of a dual S/X-band antenna manufactured using traditional methods versus a version produced by additive manufacturing. The S-band element is an annular ring antenna with a shorting wall to suppress surface waves and increase isolation between excitation ports. The X-band element is a concentric patch. Both elements use orthogonal feeds to allow horizontal and vertical polarizations. Our results show excellent agreement between the two methods for this antenna design.","PeriodicalId":180982,"journal":{"name":"2021 United States National Committee of URSI National Radio Science Meeting (USNC-URSI NRSM)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 United States National Committee of URSI National Radio Science Meeting (USNC-URSI NRSM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/USNC-URSINRSM51531.2021.9336492","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
We present the comparison of a dual S/X-band antenna manufactured using traditional methods versus a version produced by additive manufacturing. The S-band element is an annular ring antenna with a shorting wall to suppress surface waves and increase isolation between excitation ports. The X-band element is a concentric patch. Both elements use orthogonal feeds to allow horizontal and vertical polarizations. Our results show excellent agreement between the two methods for this antenna design.
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