SPACEDOS01 is an ionizing radiation energy spectrometer based on a semiconductor detector using a PIN diode. Its default configuration has a detection volume of 12.5 mm³. The detector is optimized for placement and long-term use on cubesat, meaning that its power consumption is minimized and it is constructed to withstand conditions in space. SPACEDOS01 exists in two revisions: SPACEDOS01A (engineering model compatible with MLAB kit) and SPACEDOS01B (with a shape adjusted for mounting in cubesat satellites). In 2019 the SPACEDOS01B was sent onboard the SOCRAT-R cubesat.


The SPACEDOS02A semiconductor dosimeter is optimized for a long-term battery operation without external intervention. The dosimeter contains its own battery (primary cell) that is able to ensure its operation for up to quarter of a year. The data is logged on an SD card.

SPACEDOS02A was desiged to be used during manned spacecraft flights, for example onboard the ISS.


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