{"title":"用一个圆柱形铁氧体样品测量微波铁氧体所有复磁导率张量分量的新方法","authors":"J. Krupka","doi":"10.1109/EUMA.1990.336093","DOIUrl":null,"url":null,"abstract":"A new msthod of measurements of all complex permeability tensor components of microwave ferrites, using one cylindrical ferrite sample is presented. Two dielectric ring resonators having the same heights and internal diameters but different external diameters operating on HE± 111 and H011 modes respectively are applied for measurements. Permeability tensor components are computed from the measured resonant frequencies and Q-factors of these resonators with and within ferrite sample. Computations are based on the exact eigenvalue equations for this modes.","PeriodicalId":248044,"journal":{"name":"1990 20th European Microwave Conference","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1990-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A New Method of Measurements of All Complex Permeability Tensor Components of Microwave Ferrites using One Cylindrical Ferrite Sample\",\"authors\":\"J. Krupka\",\"doi\":\"10.1109/EUMA.1990.336093\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A new msthod of measurements of all complex permeability tensor components of microwave ferrites, using one cylindrical ferrite sample is presented. Two dielectric ring resonators having the same heights and internal diameters but different external diameters operating on HE± 111 and H011 modes respectively are applied for measurements. Permeability tensor components are computed from the measured resonant frequencies and Q-factors of these resonators with and within ferrite sample. Computations are based on the exact eigenvalue equations for this modes.\",\"PeriodicalId\":248044,\"journal\":{\"name\":\"1990 20th European Microwave Conference\",\"volume\":\"14 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1990-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1990 20th European Microwave Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EUMA.1990.336093\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1990 20th European Microwave Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EUMA.1990.336093","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A New Method of Measurements of All Complex Permeability Tensor Components of Microwave Ferrites using One Cylindrical Ferrite Sample
A new msthod of measurements of all complex permeability tensor components of microwave ferrites, using one cylindrical ferrite sample is presented. Two dielectric ring resonators having the same heights and internal diameters but different external diameters operating on HE± 111 and H011 modes respectively are applied for measurements. Permeability tensor components are computed from the measured resonant frequencies and Q-factors of these resonators with and within ferrite sample. Computations are based on the exact eigenvalue equations for this modes.