First lab results of the WEAVE fibre positioner system

Ellen Schallig, Ian J. Lewis, Gavin Dalton, Matthew Brock, David Terrett, Don Carlos Abrams, Kevin Middleton, Georgia Bishop, J. Alfonso L. Aguerri, Piercarlo Bonifacio, Esperanza Carrasco Licea, Scott C. Trager, Antonella Vallenari

OnderzoeksoutputAcademic

4 Citaten (Scopus)
342 Downloads (Pure)

Samenvatting

WEAVE is the new wide-field spectroscopy facility for the prime focus of the William Herschel Telescope on La Palma in the Canary Islands, Spain. It is a multi-object “pick-and-place” fibre-fed spectrograph with a 960 fibre multiplex behind a new dedicated 2° prime focus corrector. We provide an update on the fibre positioner's technical progress. The hardware has been fully assembled and integrated with its control system for testing. We have made initial calibrations and are starting to move test fibres. In the near future we will dismantle for final modifications and surface anodising, before final reassembly and full fibre installation.
Originele taal-2English
TitelSociety of Photo-Optical Instrumentation Engineers (SPIE) Conference Series
UitgeverijSPIE.Digital Library
Volume10702
DOI's
StatusPublished - 1-jul.-2018
EvenementSPIE Astronomical Telescopes + Instrumentation, 2018, Austin, Texas, United States - Austin, Texas, United States
Duur: 10-jun.-201815-jun.-2018

Conference

ConferenceSPIE Astronomical Telescopes + Instrumentation, 2018, Austin, Texas, United States
Land/RegioUnited States
StadAustin, Texas
Periode10/06/201815/06/2018

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