Design and Experimental Investigation of a Second Harmonic 20 kW Class 28 GHz Gyrotron for Evaluation of New Emitter Technologies
| Author | : Malygin, Anton |
| Publisher | : KIT Scientific Publishing |
| Total Pages | : 162 |
| Release | : 2016-12-16 |
| ISBN-10 | : 9783731505846 |
| ISBN-13 | : 3731505843 |
| Rating | : 4/5 (843 Downloads) |
Download or read book Design and Experimental Investigation of a Second Harmonic 20 kW Class 28 GHz Gyrotron for Evaluation of New Emitter Technologies written by Malygin, Anton and published by KIT Scientific Publishing. This book was released on 2016-12-16 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 %.
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