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Proceedings Paper

Design of DPU and PSU for ESA JUICE Submillimeter Wave Instrument (SWI)
Author(s): Konrad R Skup; K. Rutkowski; K. Ber; W. Nowosielski; P. Korba; P. Kuligowski; W. Bujwan; M. Winkler; P. Hartogh; J. P. Garcia; E.-P. Miettinen
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Paper Abstract

The objective of this paper is to present a design of Data Processing Unit (DPU) and Power Supply Subsystem (PSU) that are designed in the frame of SWI instrument developed for ESA JUICE L-class mission. The DPU is a main controller of the instrument, providing a communication link with the spacecraft and several interfaces towards subsystems. The PSU consists of three units: Switch and House-Keeping, BIAS and DCDC providing essentially the power to SWI subsystems. The presented concept is a result of the design presented for the subsystems and instrument CDR.

Paper Details

Date Published: 6 November 2019
PDF: 9 pages
Proc. SPIE 11176, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2019, 111763K (6 November 2019); doi: 10.1117/12.2537290
Show Author Affiliations
Konrad R Skup, Space Research Ctr. (Poland)
K. Rutkowski, Space Research Ctr. (Poland)
K. Ber, Space Research Ctr. (Poland)
W. Nowosielski, Space Research Ctr. (Poland)
P. Korba, Space Research Ctr. (Poland)
P. Kuligowski, Space Research Ctr. (Poland)
W. Bujwan, Space Research Ctr. (Poland)
M. Winkler, Space Research Ctr. (Poland)
P. Hartogh, Max Planck Institute for Solar System Research (Germany)
J. P. Garcia, Max Planck Institute for Solar System Research (Germany)
E.-P. Miettinen, Max Planck Institute for Solar System Research (Germany)


Published in SPIE Proceedings Vol. 11176:
Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2019
Ryszard S. Romaniuk; Maciej Linczuk, Editor(s)

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