Design and Experimental Investigation of a Second Harmonic 20 kW Class 28 GHz Gyrotron for Evaluation of New Emitter Technologies
Gyrotrons are high-power mm-wave tubes. Here, the design, construction and experimental investigation of a 20 kW, 28 GHz gyrotron (2nd harmonic) are reported. This tube was designed to evaluate new emitters for future highly efficient and reliable fusion gyrotrons and for material processing applica...
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| Format: | Online |
| Idioma: | anglès |
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KIT Scientific Publishing
2021
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| Matèries: | |
| Accés en línia: | 34257 |
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| _version_ | 1869522956699303936 |
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| author | Malygin, Anton |
| author_browse | Malygin, Anton |
| author_facet | Malygin, Anton |
| author_sort | Malygin, Anton |
| collection | Directory of Open Access Books |
| description | Gyrotrons are high-power mm-wave tubes. Here, the design, construction and experimental investigation of a 20 kW, 28 GHz gyrotron (2nd harmonic) are reported. This tube was designed to evaluate new emitters for future highly efficient and reliable fusion gyrotrons and for material processing applications. Following experimental results have been achieved in CW operation: 22.5 kW output power at 23.4 kV electron beam voltage and 2.23 A beam current with the world record efficiency of 43 %. |
| format | Online |
| id | doab-20.500.12854ir-44813 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | KIT Scientific Publishing |
| publisherStr | KIT Scientific Publishing |
| record_format | ojs |
| spelling | doab-20.500.12854ir-448132024-04-09T23:16:47Z Design and Experimental Investigation of a Second Harmonic 20 kW Class 28 GHz Gyrotron for Evaluation of New Emitter Technologies Malygin, Anton T1-995 Microwave-Materials-Processing Wirkungsgrad Efficiency Kernfusion Emitter-Technologien Nuclear-Fusion Emitter-Technologies Gyrotron MikrowellenmaterialprozesstechnikGyrotron thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues Gyrotrons are high-power mm-wave tubes. Here, the design, construction and experimental investigation of a 20 kW, 28 GHz gyrotron (2nd harmonic) are reported. This tube was designed to evaluate new emitters for future highly efficient and reliable fusion gyrotrons and for material processing applications. Following experimental results have been achieved in CW operation: 22.5 kW output power at 23.4 kV electron beam voltage and 2.23 A beam current with the world record efficiency of 43 %. 2021-02-11T11:12:42Z 2021-02-11T11:12:42Z 2019-07-30 19:59:17 2016 book 34257 21922764 9783731505846 https://directory.doabooks.org/handle/20.500.12854/44813 eng Karlsruher Forschungsberichte aus dem Institut für Hochleistungsimpuls- und Mikrowellentechnik image/jpeg Attribution-ShareAlike 4.0 International https://www.ksp.kit.edu/9783731505846 KIT Scientific Publishing 10.5445/KSP/1000059748 10.5445/KSP/1000059748 68fffc18-8f7b-44fa-ac7e-0b7d7d979bd2 9783731505846 XI, 132 p. open access |
| spellingShingle | T1-995 Microwave-Materials-Processing Wirkungsgrad Efficiency Kernfusion Emitter-Technologien Nuclear-Fusion Emitter-Technologies Gyrotron MikrowellenmaterialprozesstechnikGyrotron thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues Malygin, Anton Design and Experimental Investigation of a Second Harmonic 20 kW Class 28 GHz Gyrotron for Evaluation of New Emitter Technologies |
| title | Design and Experimental Investigation of a Second Harmonic 20 kW Class 28 GHz Gyrotron for Evaluation of New Emitter Technologies |
| title_full | Design and Experimental Investigation of a Second Harmonic 20 kW Class 28 GHz Gyrotron for Evaluation of New Emitter Technologies |
| title_fullStr | Design and Experimental Investigation of a Second Harmonic 20 kW Class 28 GHz Gyrotron for Evaluation of New Emitter Technologies |
| title_full_unstemmed | Design and Experimental Investigation of a Second Harmonic 20 kW Class 28 GHz Gyrotron for Evaluation of New Emitter Technologies |
| title_short | Design and Experimental Investigation of a Second Harmonic 20 kW Class 28 GHz Gyrotron for Evaluation of New Emitter Technologies |
| title_sort | design and experimental investigation of a second harmonic 20 kw class 28 ghz gyrotron for evaluation of new emitter technologies |
| topic | T1-995 Microwave-Materials-Processing Wirkungsgrad Efficiency Kernfusion Emitter-Technologien Nuclear-Fusion Emitter-Technologies Gyrotron MikrowellenmaterialprozesstechnikGyrotron thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues |
| topic_facet | T1-995 Microwave-Materials-Processing Wirkungsgrad Efficiency Kernfusion Emitter-Technologien Nuclear-Fusion Emitter-Technologies Gyrotron MikrowellenmaterialprozesstechnikGyrotron thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues |
| url | 34257 |
| work_keys_str_mv | AT malyginanton designandexperimentalinvestigationofasecondharmonic20kwclass28ghzgyrotronforevaluationofnewemittertechnologies |