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arXiv · 2210.13875

The power supply unit onboard the HERMES nano-satellite constellation

Paolo Nogara·Giuseppe Sottile·Francesco Russo·Giovanni La Rosa·Fabio Paolo Lo Gerfo·Melania Del Santo·Yuri Evangelista·Riccardo Campana·Fabio Fuschino·Fabrizio Fiore
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Abstract

HERMES Pathfinder (High Energy Rapid Modular Ensemble of Satellites Pathfinder) is a space mission based on a constellation of nano-satellites in a low Earth Orbit, hosting new miniaturized detectors to probe the X-ray temporal emission of bright high-energy transients such as Gamma-Ray Bursts and the electromagnetic counterparts of Gravitational Waves. This ambitious goal will be achieved exploiting at most Commercial offthe-shelf components. For HERMES-SP, a custom Power Supply Unit board has been designed to supply the needed voltages to the payload and, at the same time, protecting it from Latch-Up events.

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Paolo Nogara, Giuseppe Sottile, Francesco Russo, Giovanni La Rosa, Fabio Paolo Lo Gerfo, Melania Del Santo, Yuri Evangelista, Riccardo Campana, Fabio Fuschino, Fabrizio Fiore. 2022-10-25. The power supply unit onboard the HERMES nano-satellite constellation. https://doi.org/10.1117/12.2628540

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