Design of DPU and PSU for ESA JUICE Submillimeter Wave Instrument (SWI)

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

doi:10.1117/12.2537290

6 November 2019 Design of DPU and PSU for ESA JUICE Submillimeter Wave Instrument (SWI)

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

Author Affiliations +

Proceedings Volume 11176, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2019; 111763K (2019) https://doi.org/10.1117/12.2537290
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2019, 2019, Wilga, Poland

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.

Citation Download Citation

Konrad R Skup, K. Rutkowski, K. Ber, W. Nowosielski, P. Korba, P. Kuligowski, W. Bujwan, M. Winkler, P. Hartogh, J. P. Garcia, and E.-P. Miettinen "Design of DPU and PSU for ESA JUICE Submillimeter Wave Instrument (SWI)", Proc. SPIE 11176, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2019, 111763K (6 November 2019); https://doi.org/10.1117/12.2537290

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