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035   $a(oapen)https://directory.doabooks.org/handle/20.500.12854/44813
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100   $a20202102d2016      |y         0
101 0 $aeng
135   $aurmn|---annan
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aDesign and Experimental Investigation of a Second Harmonic 20 kW Class 28 GHz Gyrotron for Evaluation of New Emitter Technologies
210   $cKIT Scientific Publishing$d2016
215   $a1 online resource (XI, 132 p. p.)
225 1 $aKarlsruher Forschungsberichte aus dem Institut für Hochleistungsimpuls- und Mikrowellentechnik
311 08$a3-7315-0584-3 
330   $aGyrotrons 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 %.
606   $aTechnology: general issues$2bicssc
610   $aEfficiency
610   $aEmitter-Technologien
610   $aEmitter-Technologies
610   $aGyrotron
610   $aKernfusion
610   $aMicrowave-Materials-Processing
610   $aMikrowellenmaterialprozesstechnikGyrotron
610   $aNuclear-Fusion
610   $aWirkungsgrad
615  7$aTechnology: general issues
700   $aMalygin$b Anton$4auth$01322411
906   $aBOOK
912   $a9910346767503321
996   $aDesign and Experimental Investigation of a Second Harmonic 20 kW Class 28 GHz Gyrotron for Evaluation of New Emitter Technologies$93034970
997   $aUNINA