{"title":"Reltron调制腔的参数分析及s参数的q因子计算","authors":"Soumojit Shee, S. Dwivedi","doi":"10.1109/IMaRC.2018.8877349","DOIUrl":null,"url":null,"abstract":"Resonant mode frequencies, S parameters and quality factors of reltron modulation cavity are obtained through computer simulation. CST Microwave Studio and MAGIC are used to find out the mode frequencies and the results are found to be in good agreement. A parametric study is performed to observe the change in mode frequencies with cavity dimensions and to identify proper cavity parameters for achieving good mode separation. S parameters are obtained in CST frequency domain solver by using probe coupled wave ports and the quality factors are calculated thereafter from S11. Impedance locus of S11 on the Smith chart shows critical coupling near resonance.","PeriodicalId":201571,"journal":{"name":"2018 IEEE MTT-S International Microwave and RF Conference (IMaRC)","volume":"21 5 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Parametric Analysis of Reltron Modulation Cavity and Q-factor Calculation from S-parameter\",\"authors\":\"Soumojit Shee, S. Dwivedi\",\"doi\":\"10.1109/IMaRC.2018.8877349\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Resonant mode frequencies, S parameters and quality factors of reltron modulation cavity are obtained through computer simulation. CST Microwave Studio and MAGIC are used to find out the mode frequencies and the results are found to be in good agreement. A parametric study is performed to observe the change in mode frequencies with cavity dimensions and to identify proper cavity parameters for achieving good mode separation. S parameters are obtained in CST frequency domain solver by using probe coupled wave ports and the quality factors are calculated thereafter from S11. Impedance locus of S11 on the Smith chart shows critical coupling near resonance.\",\"PeriodicalId\":201571,\"journal\":{\"name\":\"2018 IEEE MTT-S International Microwave and RF Conference (IMaRC)\",\"volume\":\"21 5 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 IEEE MTT-S International Microwave and RF Conference (IMaRC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IMaRC.2018.8877349\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE MTT-S International Microwave and RF Conference (IMaRC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IMaRC.2018.8877349","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Parametric Analysis of Reltron Modulation Cavity and Q-factor Calculation from S-parameter
Resonant mode frequencies, S parameters and quality factors of reltron modulation cavity are obtained through computer simulation. CST Microwave Studio and MAGIC are used to find out the mode frequencies and the results are found to be in good agreement. A parametric study is performed to observe the change in mode frequencies with cavity dimensions and to identify proper cavity parameters for achieving good mode separation. S parameters are obtained in CST frequency domain solver by using probe coupled wave ports and the quality factors are calculated thereafter from S11. Impedance locus of S11 on the Smith chart shows critical coupling near resonance.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
