Harsh Sheokand, Gaganpreet Singh, Saptarshi Ghosh, Mondeep Saikia, K. V. Srivastava, J. Ramkumar, S. A. Ramakrishna
{"title":"利用电阻片制成的光透明微波宽带吸收体","authors":"Harsh Sheokand, Gaganpreet Singh, Saptarshi Ghosh, Mondeep Saikia, K. V. Srivastava, J. Ramkumar, S. A. Ramakrishna","doi":"10.1109/NCC.2018.8599881","DOIUrl":null,"url":null,"abstract":"In this paper, an optically transparent broadband microwave absorber is presented, which is polarization-insensitive as well as angularly stable. The proposed structure is made of indium tin oxide (ITO) based resistive sheets, which exhibits absorption bandwidth (above 90%) from 3.6 to 15 GHz, thereby covering C, X, and partial Ku bands. The absorption mechanism of the structure has been studied by analyzing several parametric variations. The proposed design has also been fabricated and experimentally verified under normal incidence.","PeriodicalId":121544,"journal":{"name":"2018 Twenty Fourth National Conference on Communications (NCC)","volume":"589 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"An Optically Transparent Microwave Broadband Absorber using Resistive Sheet\",\"authors\":\"Harsh Sheokand, Gaganpreet Singh, Saptarshi Ghosh, Mondeep Saikia, K. V. Srivastava, J. Ramkumar, S. A. Ramakrishna\",\"doi\":\"10.1109/NCC.2018.8599881\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, an optically transparent broadband microwave absorber is presented, which is polarization-insensitive as well as angularly stable. The proposed structure is made of indium tin oxide (ITO) based resistive sheets, which exhibits absorption bandwidth (above 90%) from 3.6 to 15 GHz, thereby covering C, X, and partial Ku bands. The absorption mechanism of the structure has been studied by analyzing several parametric variations. The proposed design has also been fabricated and experimentally verified under normal incidence.\",\"PeriodicalId\":121544,\"journal\":{\"name\":\"2018 Twenty Fourth National Conference on Communications (NCC)\",\"volume\":\"589 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-02-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 Twenty Fourth National Conference on Communications (NCC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NCC.2018.8599881\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 Twenty Fourth National Conference on Communications (NCC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NCC.2018.8599881","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
An Optically Transparent Microwave Broadband Absorber using Resistive Sheet
In this paper, an optically transparent broadband microwave absorber is presented, which is polarization-insensitive as well as angularly stable. The proposed structure is made of indium tin oxide (ITO) based resistive sheets, which exhibits absorption bandwidth (above 90%) from 3.6 to 15 GHz, thereby covering C, X, and partial Ku bands. The absorption mechanism of the structure has been studied by analyzing several parametric variations. The proposed design has also been fabricated and experimentally verified under normal incidence.