G. Addamo, O. Peverini, G. Virone, A. Bosisio, L. Valenziano, R. Tascone, A. Di Cintio, M. Grilli
{"title":"Design and RF Performance Analysis of Microwave Radiometer Calibration Targets","authors":"G. Addamo, O. Peverini, G. Virone, A. Bosisio, L. Valenziano, R. Tascone, A. Di Cintio, M. Grilli","doi":"10.1109/MICRORAD.2018.8430708","DOIUrl":null,"url":null,"abstract":"The RF characteristics in terms of reflection and coupling loss of a microwave target composed of a periodic distribution of pyramids are obtained through a Floquet, s fullwave simulation including higher order modes. The so-obtained scattering parameters are combined in a single figure-of-merit related to the emissivity behavior of the target itself. The relevance of the proposed analysis is demonstrated on a target design example operating from 14 to 220 GHz.","PeriodicalId":423162,"journal":{"name":"2018 IEEE 15th Specialist Meeting on Microwave Radiometry and Remote Sensing of the Environment (MicroRad)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE 15th Specialist Meeting on Microwave Radiometry and Remote Sensing of the Environment (MicroRad)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MICRORAD.2018.8430708","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 RF characteristics in terms of reflection and coupling loss of a microwave target composed of a periodic distribution of pyramids are obtained through a Floquet, s fullwave simulation including higher order modes. The so-obtained scattering parameters are combined in a single figure-of-merit related to the emissivity behavior of the target itself. The relevance of the proposed analysis is demonstrated on a target design example operating from 14 to 220 GHz.
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