{"title":"利用带有方形补丁和弯曲线的二维EBG结构降低PWR/GND平面对中的多频带噪声","authors":"A. Scogna, Antonio Orlandi","doi":"10.1109/EMCZUR.2009.4783402","DOIUrl":null,"url":null,"abstract":"In this paper a two dimensional (2D) electromagnetic Bandgap (EBG) structure is proposed for multi band noise mitigation in PWR/GND plane pairs. Excellent noise suppression (-60dB) is achieved in multiple bands within the range 0-8GHz with a low start frequency. Because of the 2D EBG, no additional metal layer is required. Signal Integrity analysis is also studied by modelling a microstrip to stripline transition and by evaluating insertion loss, TDR as well as eye diagram.","PeriodicalId":192851,"journal":{"name":"2009 20th International Zurich Symposium on Electromagnetic Compatibility","volume":"397 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Multi Band noise mitigation in PWR/GND plane pairs by using a 2D EBG structure with square patches and meander lines\",\"authors\":\"A. Scogna, Antonio Orlandi\",\"doi\":\"10.1109/EMCZUR.2009.4783402\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper a two dimensional (2D) electromagnetic Bandgap (EBG) structure is proposed for multi band noise mitigation in PWR/GND plane pairs. Excellent noise suppression (-60dB) is achieved in multiple bands within the range 0-8GHz with a low start frequency. Because of the 2D EBG, no additional metal layer is required. Signal Integrity analysis is also studied by modelling a microstrip to stripline transition and by evaluating insertion loss, TDR as well as eye diagram.\",\"PeriodicalId\":192851,\"journal\":{\"name\":\"2009 20th International Zurich Symposium on Electromagnetic Compatibility\",\"volume\":\"397 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-02-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2009 20th International Zurich Symposium on Electromagnetic Compatibility\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EMCZUR.2009.4783402\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 20th International Zurich Symposium on Electromagnetic Compatibility","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EMCZUR.2009.4783402","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Multi Band noise mitigation in PWR/GND plane pairs by using a 2D EBG structure with square patches and meander lines
In this paper a two dimensional (2D) electromagnetic Bandgap (EBG) structure is proposed for multi band noise mitigation in PWR/GND plane pairs. Excellent noise suppression (-60dB) is achieved in multiple bands within the range 0-8GHz with a low start frequency. Because of the 2D EBG, no additional metal layer is required. Signal Integrity analysis is also studied by modelling a microstrip to stripline transition and by evaluating insertion loss, TDR as well as eye diagram.
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