Cosmic radiation dosimeter unit. It is intended for airborne measurement of cosmic radiation and dosimetry in mixed ionization fields on board of aircraft.
Technical parameters are following:
- Silicon PIN diode detector with 60mm³ detection volume
- Measurement endurance 32 days
- Number of erengy channels 252
- Energy measurement resolution <30 keV/channel
- GPS logging interval 5 minutes
- Time to GPS fix 26 s
- Airborne GPS parameters (Navigation altitude verified up to 36km amsl)
- Integration time 8 s
- Weight 1.225 kg (Without batteries and GPS antenna)
Device block diagram
CANDY detector schematics
The device is replaced with updated version AIRDOS02.