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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/69245
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dc.contributor.authorDegasperi, F. T.-
dc.contributor.authorVerardi, S. L L-
dc.contributor.authorMotta, C. C.-
dc.date.accessioned2014-05-27T11:22:02Z-
dc.date.accessioned2016-10-25T18:22:59Z-
dc.date.available2014-05-27T11:22:02Z-
dc.date.available2016-10-25T18:22:59Z-
dc.date.issued2006-12-01-
dc.identifierhttp://dx.doi.org/10.1109/IVELEC.2006.1666270-
dc.identifier.citation2006 IEEE International Vacuum Electronics Conference held jointly with 2006 IEEE International Vacuum Electron Sources, IVEC/IVESC 2006, p. 233-234.-
dc.identifier.urihttp://hdl.handle.net/11449/69245-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/69245-
dc.description.abstractThe possibility to install a getter vacuum pump and its feasible in the anode of a high-power klystron amplifier is investigated in order to decrease of the pressure in the gun and consequently increasing its lifetime. The study is conducted using a 1.3 GHz, 100 A and 240 kV high-power klystron with five reentrant coaxial cavities, assembled in a cylindrical drift tube 1.2 m long. This work takes into account the specific conductance of components of gun and all important gas sources, like the degassing of the drift tube, the cavity walls, the cathode, the anode, and the collector, as well the position and pumping speed of the getter vacuum pump in anode region. © 2006 IEEE.en
dc.format.extent233-234-
dc.language.isoeng-
dc.sourceScopus-
dc.subjectGetter-
dc.subjectHigh-vacuum modeling-
dc.subjectUltra high-vacuum system-
dc.subjectVacuum pressure field-
dc.subjectAmplifiers (electronic)-
dc.subjectAnodes-
dc.subjectCathodes-
dc.subjectElectron tubes-
dc.subjectGetters-
dc.subjectKlystrons-
dc.subjectHigh vacuum modeling-
dc.subjectUltra high vacuum system-
dc.subjectVacuum pumps-
dc.titleInstallation of a getter vacuum pump in cathode-anode region of a high-power klystron amplifier - Propose and feasibleen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniversidade de São Paulo (USP)-
dc.contributor.institutionCentro Tecnológico da Marinha em São Paulo-
dc.description.affiliationFaculdade de Tecnologia de São Paulo - FATEC-SP CEETEPS UNESP São Paulo-SP-
dc.description.affiliationEscola Politécnica Universidade de São Paulo, São Paulo-SP-
dc.description.affiliationCentro Tecnológico da Marinha em São Paulo, São Paulo-SP-
dc.description.affiliationUnespFaculdade de Tecnologia de São Paulo - FATEC-SP CEETEPS UNESP São Paulo-SP-
dc.identifier.doi10.1109/IVELEC.2006.1666270-
dc.identifier.wosWOS:000239893200113-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartof2006 IEEE International Vacuum Electronics Conference held jointly with 2006 IEEE International Vacuum Electron Sources, IVEC/IVESC 2006-
dc.identifier.scopus2-s2.0-34249735922-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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