{"title":"可调谐锥形金属挡板TM01 - TE11 HPM模式转换器的设计分析","authors":"Vikram Kumar, P. K. Jain","doi":"10.1109/IVEC45766.2020.9520457","DOIUrl":null,"url":null,"abstract":"Tapered metallic baffle mode converter for TM01 to TE11 mode has been presented. Using a triangular axially movable baffle, frequency tuning has been acheived. Conversion efficiency more than 98% at 2 GHz whereas more than 93% at 2.32 GHz, has been achieved and this enables to choose the mode converter frequency of operation accordingly. Mode converter RF beam stability has also been improved by adding a coaxial section at its output end. The proposed mode converter is an all metal structure, light in weight, higher in return loss, stable output beam and with frequency tunability feature; suitable for HPM system application.","PeriodicalId":170853,"journal":{"name":"2020 IEEE 21st International Conference on Vacuum Electronics (IVEC)","volume":"77 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Design analysis of a Tunable Tapered Metallic Baffle TM01 to TE11 HPM Mode Converter\",\"authors\":\"Vikram Kumar, P. K. Jain\",\"doi\":\"10.1109/IVEC45766.2020.9520457\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Tapered metallic baffle mode converter for TM01 to TE11 mode has been presented. Using a triangular axially movable baffle, frequency tuning has been acheived. Conversion efficiency more than 98% at 2 GHz whereas more than 93% at 2.32 GHz, has been achieved and this enables to choose the mode converter frequency of operation accordingly. Mode converter RF beam stability has also been improved by adding a coaxial section at its output end. The proposed mode converter is an all metal structure, light in weight, higher in return loss, stable output beam and with frequency tunability feature; suitable for HPM system application.\",\"PeriodicalId\":170853,\"journal\":{\"name\":\"2020 IEEE 21st International Conference on Vacuum Electronics (IVEC)\",\"volume\":\"77 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-10-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 IEEE 21st International Conference on Vacuum Electronics (IVEC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IVEC45766.2020.9520457\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 IEEE 21st International Conference on Vacuum Electronics (IVEC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IVEC45766.2020.9520457","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Design analysis of a Tunable Tapered Metallic Baffle TM01 to TE11 HPM Mode Converter
Tapered metallic baffle mode converter for TM01 to TE11 mode has been presented. Using a triangular axially movable baffle, frequency tuning has been acheived. Conversion efficiency more than 98% at 2 GHz whereas more than 93% at 2.32 GHz, has been achieved and this enables to choose the mode converter frequency of operation accordingly. Mode converter RF beam stability has also been improved by adding a coaxial section at its output end. The proposed mode converter is an all metal structure, light in weight, higher in return loss, stable output beam and with frequency tunability feature; suitable for HPM system application.
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