Evaluation of Cathode Heater Assembly for 42 GHz, 200 kW Gyrotron
Author:
Sharma S. K.,Singh Narendra Kumar,Singh Udaybir,Khatun Hasina,Kumar Nitin,Alaria M. K.,Raju R. S.,Jain P. K.,Sinha A. K.
Abstract
AbstractIn this paper, the evaluation of cathode-heater assembly of magnetron injection gun (MIG) for 42 GHz, 200 kW gyrotron is presented. The cathode-heater assembly is purchased from M/S SEMICON.The cathode-heater assembly is experimentally studied in three different conditions; in a belljar system, during vacuum processing of MIG and during MIG testing to ensure the required rise of cathode surface temperature for pre-set heater power.
Publisher
Walter de Gruyter GmbH
Subject
Electrical and Electronic Engineering