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arXiv · 2608.00734

Conceptual architecture of the detector infrastructure for WST

A. Meoli·O. Iwert·E. George·O. Squalli·M. Richerzhagen·A. Rüde·M. Seidel·S. Lévêque
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Abstract

The Wide-field Spectroscopic Telescope (WST) is a proposed 12 m wide-field spectroscopic facility combining several multi-object spectrographs. It requires a yet unprecedented number of detectors. In this paper we present conceptual architecture for the detector controller and infrastructure required to operate a large number of detectors, potentially applicable to WST, focusing on the system-level, power distribution, and the associated data handling. We also consider how these elements may evolve over the expected development timeline of such a facility. Motivated by the scale of the problem, we outline a possible distributed detector-controller architecture, based on modular units placed close to the detectors and networked backend electronics.

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A. Meoli, O. Iwert, E. George, O. Squalli, M. Richerzhagen, A. Rüde, M. Seidel, S. Lévêque. 2026-08-01. Conceptual architecture of the detector infrastructure for WST. https://arxiv.org/abs/2608.00734

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