Series of powerful CW gyrotrons in the range 105 – 140 GHz

Gregory Denisov; Igor Kazansky; Vladimir Malygin; Elena Soluyanova; Evgeny Tai; Aleksey Chirkov

doi:10.1051/epjconf/201714704003

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Proceedings

Open Access

EPJ Web of Conferences 147, 04003 (2017)
https://doi.org/10.1051/epjconf/201714704003

Series of powerful CW gyrotrons in the range 105 – 140 GHz

Gregory Denisov², Igor Kazansky¹, Vladimir Malygin², Elena Soluyanova¹, Evgeny Tai¹^* and Aleksey Chirkov²

¹ Gycom Ltd, Nizhny Novgorod, Russia
² Institute of Applied Physics, Nizhny Novgorod, Russia

^* Evgeny Tai: tai@gycom-nn.ru

Published online: 24 July 2017

Abstract

GYCOM in collaboration with Institute of Applied Physics (IAP) designed, fabricated and tested two different gyrotrons with similar to ITER parameters at 105 – 140 GHz frequency range. Set of gyrotron system beside the tube includes matching optic unit (MOU) and elements of evacuated transmission lines. One gyrotron system was installed and operates at plasma machines EAST / ASIPP / China, another system is delivered to KSTAR / NFRI / Korea.

© The Authors, published by EDP Sciences, 2017

This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.