{"title":"采用近似皮尔斯法设计了毫米波行波管窄束电子枪","authors":"Hongtao Liang, C. Ruan, Q. Xue","doi":"10.1109/IVEC.2016.7561917","DOIUrl":null,"url":null,"abstract":"An approximate Pierce method is proposed which gives a convenient and theoretical analysis way for a one-dimensional compressed narrow sheet beam electron gun design by translating concentric spheres to fit coaxial cylinders. Using the theoretical calculation and the parameters analysis, the comparative Pierce gun for axially symmetric beam and narrow sheet beam are designed by 3-D simulation software. The simulation results show both models generate the beams closely matched the desired gun with the current of 0.14A, and the voltage of 22kV, which can obtain the beam compression by a factor of four in one direction.","PeriodicalId":361429,"journal":{"name":"2016 IEEE International Vacuum Electronics Conference (IVEC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A narrow sheet beam electron gun designed by approximate Pierce method for the millimeter wave TWT\",\"authors\":\"Hongtao Liang, C. Ruan, Q. Xue\",\"doi\":\"10.1109/IVEC.2016.7561917\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"An approximate Pierce method is proposed which gives a convenient and theoretical analysis way for a one-dimensional compressed narrow sheet beam electron gun design by translating concentric spheres to fit coaxial cylinders. Using the theoretical calculation and the parameters analysis, the comparative Pierce gun for axially symmetric beam and narrow sheet beam are designed by 3-D simulation software. The simulation results show both models generate the beams closely matched the desired gun with the current of 0.14A, and the voltage of 22kV, which can obtain the beam compression by a factor of four in one direction.\",\"PeriodicalId\":361429,\"journal\":{\"name\":\"2016 IEEE International Vacuum Electronics Conference (IVEC)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-04-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 IEEE International Vacuum Electronics Conference (IVEC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IVEC.2016.7561917\",\"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 IEEE International Vacuum Electronics Conference (IVEC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IVEC.2016.7561917","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A narrow sheet beam electron gun designed by approximate Pierce method for the millimeter wave TWT
An approximate Pierce method is proposed which gives a convenient and theoretical analysis way for a one-dimensional compressed narrow sheet beam electron gun design by translating concentric spheres to fit coaxial cylinders. Using the theoretical calculation and the parameters analysis, the comparative Pierce gun for axially symmetric beam and narrow sheet beam are designed by 3-D simulation software. The simulation results show both models generate the beams closely matched the desired gun with the current of 0.14A, and the voltage of 22kV, which can obtain the beam compression by a factor of four in one direction.
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