{"title":"互补非对称劈开环作为表面波束分离器","authors":"A. Ezanuddin, A. H. Ismail","doi":"10.1109/ICED.2016.7804612","DOIUrl":null,"url":null,"abstract":"This research paper employs a 3D tetrahedral meshing frequency solver as the main tool to simulate the electromagnetic effect of non-modified tip edge complementary asymmetric split ring (CASR) unit cell its modified triangular tip edge version. Behavior of these unit cells are intended to obtain an electromagnetic (EM) bandgap suitable to separate a beam wave into two direction as well functioning as an EM shield. From all 7 modes investigated, a good and stable bandgap region exist, which is situated at 5.9265 GHz to 5.9516 GHz was produced by normal CASR unit cell. Meanwhile, by reshaping the CASR longest arm edge to a triangular tip, a good and stable bandgap region exists from 6.0214 GHz to 6.0378 GHz The approach of this integration can be used to design better EM shielding area and minimized interference especially for flat surfaces.","PeriodicalId":410290,"journal":{"name":"2016 3rd International Conference on Electronic Design (ICED)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Complementary asymmetric split ring as surface wave beam separator\",\"authors\":\"A. Ezanuddin, A. H. Ismail\",\"doi\":\"10.1109/ICED.2016.7804612\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This research paper employs a 3D tetrahedral meshing frequency solver as the main tool to simulate the electromagnetic effect of non-modified tip edge complementary asymmetric split ring (CASR) unit cell its modified triangular tip edge version. Behavior of these unit cells are intended to obtain an electromagnetic (EM) bandgap suitable to separate a beam wave into two direction as well functioning as an EM shield. From all 7 modes investigated, a good and stable bandgap region exist, which is situated at 5.9265 GHz to 5.9516 GHz was produced by normal CASR unit cell. Meanwhile, by reshaping the CASR longest arm edge to a triangular tip, a good and stable bandgap region exists from 6.0214 GHz to 6.0378 GHz The approach of this integration can be used to design better EM shielding area and minimized interference especially for flat surfaces.\",\"PeriodicalId\":410290,\"journal\":{\"name\":\"2016 3rd International Conference on Electronic Design (ICED)\",\"volume\":\"12 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 3rd International Conference on Electronic Design (ICED)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICED.2016.7804612\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 3rd International Conference on Electronic Design (ICED)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICED.2016.7804612","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Complementary asymmetric split ring as surface wave beam separator
This research paper employs a 3D tetrahedral meshing frequency solver as the main tool to simulate the electromagnetic effect of non-modified tip edge complementary asymmetric split ring (CASR) unit cell its modified triangular tip edge version. Behavior of these unit cells are intended to obtain an electromagnetic (EM) bandgap suitable to separate a beam wave into two direction as well functioning as an EM shield. From all 7 modes investigated, a good and stable bandgap region exist, which is situated at 5.9265 GHz to 5.9516 GHz was produced by normal CASR unit cell. Meanwhile, by reshaping the CASR longest arm edge to a triangular tip, a good and stable bandgap region exists from 6.0214 GHz to 6.0378 GHz The approach of this integration can be used to design better EM shielding area and minimized interference especially for flat surfaces.