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25 July 2008 The European ALMA prototype: high-precision dish from design up to on-site alignment
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Abstract
The European ALMA antenna dish including Back-Up Structure, Panel Adjusters and Panels are designed and manufactured using high level technologies and innovative production processes. The On Site installation is performed thanks to high performances measurements and alignments processes, with short alignment duration. Special design features of the European ALMA antennas are described, Manufacturing mass production works are presented, Alignment methods defined.
© (2008) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
P. Lapeyre, F. Rampini, G. Saint-Martory, C. Gennaro, Giuseppe Valsecchi, C. Couteret, and Gaël Archambeau "The European ALMA prototype: high-precision dish from design up to on-site alignment", Proc. SPIE 7018, Advanced Optical and Mechanical Technologies in Telescopes and Instrumentation, 70181M (25 July 2008); https://doi.org/10.1117/12.790071
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