Author: Chubunov, P.A.
Paper Title Page
FRA04 Cyclotrons Based Facilities for Single Event Effects Testing of Spacecraft Electronics 348
  • P.A. Chubunov, A.S. Bychkov
    ISDE, Moscow, Russia
  • V.S. Anashin, A.E. Koziukov
    United Rocket and Space Corporation, Institute of Space Device Engineering, Moscow, Russia
  • I.V. Kalagin, S.V. Mitrofanov
    JINR, Dubna, Moscow Region, Russia
  Space radiation is the main factor limiting the operation time of the onboard equipment of the spacecraft due to the radiation effects occurring in the electronic components. With a decrease in the size of semiconductor structures, the sensitivity to the effects of individual nuclear particles increases and hitting one such particle can cause an upset or even failure of a component or system as a whole. Since the phenomenon occurs due to the impact of a separate particle, these radiation effects are called Single Event Effects (SEE). To be sure that the electronic component is operational in space, ground tests are necessary. SEE tests are carried out on test facilities that allow accelerating heavy ions from C to Bi to energies from 3 to a few dozen MeV/A. Cyclotrons are best suited for this purpose. In this paper, the installations created by request of ISDE based on the cyclotrons of FLNR JINR are described.  
slides icon Slides FRA04 [0.849 MB]  
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About • paper received ※ 17 September 2019       paper accepted ※ 27 September 2019       issue date ※ 20 June 2020  
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