Optical data links for the ATLAS SCT and pixel detector

ATLAS (The ATLAS Technical Proposal, CERN/LHCC 94-33) is one of the large electronic particle detectors at LHC (The LHC Conceptual Design, Report-The Yellow Book, CERN/AC/95-05(LHC)) which will become operational in 2005, it is planned to use radiation tolerant optical links for the data transfer fr...

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Detalles Bibliográficos
Autores principales: Gregor, I M, Weidberg, A R, Lee, S C, Chu, M L, Teng, P K
Lenguaje:eng
Publicado: 2001
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1016/S0168-9002(01)00370-9
http://cds.cern.ch/record/516878
Descripción
Sumario:ATLAS (The ATLAS Technical Proposal, CERN/LHCC 94-33) is one of the large electronic particle detectors at LHC (The LHC Conceptual Design, Report-The Yellow Book, CERN/AC/95-05(LHC)) which will become operational in 2005, it is planned to use radiation tolerant optical links for the data transfer from the semiconductor tracker (SCT) (ATLAS Inner Detector Technical Proposal, CERN/LHCC 97-16 and CERN /LHCC 91-17) and pixel detector (ATLAS Pixel Detector Technical Proposal, CERN/LHCC 98-13) systems to the acquisition electronics over a distance up to 140 m. The overall architecture and the performance of these optical data links are described. One of the three candidate designs for an on-detector Opto-Package is presented. (10 refs).

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