{"title":"一种改善x波段印刷天线性能的部分反射层","authors":"A. Chaabane, L. Abdelghani, H. Attia","doi":"10.1109/APS/URSI47566.2021.9704764","DOIUrl":null,"url":null,"abstract":"This paper presents a novel partially reflective layer (PRL) for improving the impedance and the 3-dB gain bandwidths of a printed antenna operating in X-band. The proposed PRL is constructed by two arrays of two different partially reflective unit-cells (PRUCs) arranged on both faces of the same substrate. The PRL is used as a superstrate over a dual-layer printed antenna. Broader impedance and 3-dB gain bandwidths of about 39.25 % and 41.13% are achieved. Thus, the designed single-layer PRL is very useful for boosting the 3-dB gain and the impedance bandwidths of X-band printed antennas.","PeriodicalId":6801,"journal":{"name":"2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI)","volume":"32 1","pages":"1905-1906"},"PeriodicalIF":0.0000,"publicationDate":"2021-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A Novel Partially Reflective Layer for Improving the Performance of X-Band Printed Antennas\",\"authors\":\"A. Chaabane, L. Abdelghani, H. Attia\",\"doi\":\"10.1109/APS/URSI47566.2021.9704764\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a novel partially reflective layer (PRL) for improving the impedance and the 3-dB gain bandwidths of a printed antenna operating in X-band. The proposed PRL is constructed by two arrays of two different partially reflective unit-cells (PRUCs) arranged on both faces of the same substrate. The PRL is used as a superstrate over a dual-layer printed antenna. Broader impedance and 3-dB gain bandwidths of about 39.25 % and 41.13% are achieved. Thus, the designed single-layer PRL is very useful for boosting the 3-dB gain and the impedance bandwidths of X-band printed antennas.\",\"PeriodicalId\":6801,\"journal\":{\"name\":\"2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI)\",\"volume\":\"32 1\",\"pages\":\"1905-1906\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-12-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APS/URSI47566.2021.9704764\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APS/URSI47566.2021.9704764","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Novel Partially Reflective Layer for Improving the Performance of X-Band Printed Antennas
This paper presents a novel partially reflective layer (PRL) for improving the impedance and the 3-dB gain bandwidths of a printed antenna operating in X-band. The proposed PRL is constructed by two arrays of two different partially reflective unit-cells (PRUCs) arranged on both faces of the same substrate. The PRL is used as a superstrate over a dual-layer printed antenna. Broader impedance and 3-dB gain bandwidths of about 39.25 % and 41.13% are achieved. Thus, the designed single-layer PRL is very useful for boosting the 3-dB gain and the impedance bandwidths of X-band printed antennas.
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