Abstract Studies of three versions of electron guns (0.3 kV, 0.14 A; 20 kV, 0.1 A; 40 kV, 0.05 A) intended to operate aboard spacecraft during various space experiments are presented. The computer simulation results of electron-optical systems are given, the optimization of cathode-heating units and heat removal system are performed, circuit design of the gun power supplies for both the stationary mode and using a special modulator are discussed.
Electron guns for spacecraft
Cosmic Research ; 51 , 5
2013
Article (Journal)
English
BKL: | 55.60 Raumfahrttechnik / 39.00 Astronomie: Allgemeines / 50.93 Weltraumforschung | |
Local classification TIB: | 770/3520/8000 |
Springer Verlag | 2013
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