Profile  Space program  Grants  Cooperation  Results  Popular science       Misc. Home Slovak

DOK-2A - Specification

Weight:    6 kg
Dimensions:    240 mm x 240 mm x 210 mm
Power consumption:    6 W
Number of detectors:    4
Detector type:    Surface barrier (ORTEC).
Detector active area:    50 mm2
Depleted layer thickness (ions):    150 micrometers
Depleted layer thickness (electrons):    300 micrometers
Field of view (ions):    12.7
Field of view (electrons):    27
Geometrical factor (ions):    0.018 cm2.sr
Geometrical factor (electrons):    0.088 cm2.sr
Energetic range (ions):    20 - 800 keV
Energetic range (electrons):    20 - 400 keV
Number of energetic channels (ions):    57
Number of energetic channels (electrons):    56
Scanning platform rate:    1 cycle/12 sec
Spacecraft spin rate:    120 s
Data rate in Storing mode:    1 - 8 Mbit / day
Data rate in Burst mode:    164 Mbit/day
   
   

  (c) I&S'2007-2016