{"title":"基于多层悬浮共面波导的四端口MIMO滤波器","authors":"J. Xiao, Xiangling Liu, Xiao-Fang Li","doi":"10.1109/iwem53379.2021.9790458","DOIUrl":null,"url":null,"abstract":"In this report, a multi-layer suspended SCPW MIMO filternna with adjustable gain zeros on both sides of the passband is proposed, which works at 5.21GHz with an isolation of no less than 25.3dB, a return loss of no less than 15dB, a gain of 2.8dBi, and an envelope correlation coefficient of 0.002, these performance have been demonstrated by simulation and some experimental results. Surface waves and space waves can be suppressed by the proposed suspended coplanar waveguide structure and copper separating wall, respectively.","PeriodicalId":141204,"journal":{"name":"2021 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)","volume":"74 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Four-port MIMO Filtenna Based on Multi-layer Suspended Coplanar Waveguide\",\"authors\":\"J. Xiao, Xiangling Liu, Xiao-Fang Li\",\"doi\":\"10.1109/iwem53379.2021.9790458\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this report, a multi-layer suspended SCPW MIMO filternna with adjustable gain zeros on both sides of the passband is proposed, which works at 5.21GHz with an isolation of no less than 25.3dB, a return loss of no less than 15dB, a gain of 2.8dBi, and an envelope correlation coefficient of 0.002, these performance have been demonstrated by simulation and some experimental results. Surface waves and space waves can be suppressed by the proposed suspended coplanar waveguide structure and copper separating wall, respectively.\",\"PeriodicalId\":141204,\"journal\":{\"name\":\"2021 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)\",\"volume\":\"74 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-11-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/iwem53379.2021.9790458\",\"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 Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/iwem53379.2021.9790458","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Four-port MIMO Filtenna Based on Multi-layer Suspended Coplanar Waveguide
In this report, a multi-layer suspended SCPW MIMO filternna with adjustable gain zeros on both sides of the passband is proposed, which works at 5.21GHz with an isolation of no less than 25.3dB, a return loss of no less than 15dB, a gain of 2.8dBi, and an envelope correlation coefficient of 0.002, these performance have been demonstrated by simulation and some experimental results. Surface waves and space waves can be suppressed by the proposed suspended coplanar waveguide structure and copper separating wall, respectively.
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