The PSU is a unique power supply system, for supplying power to the panchromatic band camera and the multispectral camera. It has 24 precise power outputs, as well as a TC/TM interface and regulated heater outputs. The power supply consists of a total of 8 individually designed, manufactured and tested modules.
Archives: Projekte
Ancillary Electronic Unit (AEU)
The AEU supplies power to both the “normal” cameras (N-AEU) and the “fast” cameras (F-AEU). The N-AEU consists of 6 sophisticated power supply modules, 2 command and control modules, and an internal supply module. The F-AEU consists of 1 sophisticated power supply module, 2 command and control modules, and 1 internal supply module.
Evaluation of the effectiveness of board/unit level testing
HTV assists in the planning and execution of electrical tests and physical analyses.
The aim is to investigate the effectiveness of board/unit level testing compared to traditional EEE level testing.
Started: 17.05.2021
Survey on the status of EEE components in Germany
The objective of this study is to present, by means of research and questionnaires, the share of Germany and other nations in space-qualified EEE components and the reasons for the (uneven) distribution.
This research is part of the INNOspace® initiative and the Space2Motion network.
From 01.01.2021 until 31.08.2021.
5.500 components tested
More than 5500 individual electronic components as well as complete printed circuit boards were extensively tested and examined at HTV with regard to weak points, to ensure that all components work properly and in the long term during the more than ten-year mission of the comet “Rosetta” under the extreme conditions in space.