{"title":"Design of Single-Anode, Mig-Type Gyrotron Gun for a 35 GHz Gyro-TWT","authors":"J. M. Baird, A. Attard","doi":"10.1109/MWSYM.1981.1129891","DOIUrl":null,"url":null,"abstract":"The design of a diode-like, low velocity spread electron gun for a gyrotron amplifier is described. The total longitudinal velocity spread is calculated to be on the order of /spl plusmn/2.5% in a 70 kV, 9 A beam with a v/spl perp//vz velocity ratio of 1.5. Less than /spl plusmn/0.5% spread is attributed to electron ray optics effects. Gyrotron gun design approaches are discussed.","PeriodicalId":120372,"journal":{"name":"1981 IEEE MTT-S International Microwave Symposium Digest","volume":"76 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1981-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1981 IEEE MTT-S International Microwave Symposium Digest","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWSYM.1981.1129891","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
The design of a diode-like, low velocity spread electron gun for a gyrotron amplifier is described. The total longitudinal velocity spread is calculated to be on the order of /spl plusmn/2.5% in a 70 kV, 9 A beam with a v/spl perp//vz velocity ratio of 1.5. Less than /spl plusmn/0.5% spread is attributed to electron ray optics effects. Gyrotron gun design approaches are discussed.