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A prototype optical link board with redundancy design for the ATLAS Liquid Argon Calorimeter Phase-2 Upgrade

<!--HTML-->A prototype optical-link board has been developed for the ATLAS Liquid Argon Calorimeter Phase-2 upgrade. The board consists of 24 lpGBT chips and 8 VTRx+ modules and demonstrates the full optical link design of the future front-end board. The board has 22 simplex optical links to t...

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Autor principal: Liu, Tiankuan
Lenguaje:eng
Publicado: 2021
Materias:
Acceso en línea:http://cds.cern.ch/record/2781933
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author Liu, Tiankuan
author_facet Liu, Tiankuan
author_sort Liu, Tiankuan
collection CERN
description <!--HTML-->A prototype optical-link board has been developed for the ATLAS Liquid Argon Calorimeter Phase-2 upgrade. The board consists of 24 lpGBT chips and 8 VTRx+ modules and demonstrates the full optical link design of the future front-end board. The board has 22 simplex optical links to transmit detector data, which are emulated in FPGAs and injected through 6 FMC connectors, to the off-detector electronics. The board implements 2 duplex optical links for clocks, control, and monitoring with redundancy design to improve the system reliability. Major functions of the board have been verified.
id cern-2781933
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2021
record_format invenio
spelling cern-27819332022-11-02T22:02:15Zhttp://cds.cern.ch/record/2781933engLiu, TiankuanA prototype optical link board with redundancy design for the ATLAS Liquid Argon Calorimeter Phase-2 UpgradeTWEPP 2021 Topical Workshop on Electronics for Particle PhysicsConferences<!--HTML-->A prototype optical-link board has been developed for the ATLAS Liquid Argon Calorimeter Phase-2 upgrade. The board consists of 24 lpGBT chips and 8 VTRx+ modules and demonstrates the full optical link design of the future front-end board. The board has 22 simplex optical links to transmit detector data, which are emulated in FPGAs and injected through 6 FMC connectors, to the off-detector electronics. The board implements 2 duplex optical links for clocks, control, and monitoring with redundancy design to improve the system reliability. Major functions of the board have been verified.oai:cds.cern.ch:27819332021
spellingShingle Conferences
Liu, Tiankuan
A prototype optical link board with redundancy design for the ATLAS Liquid Argon Calorimeter Phase-2 Upgrade
title A prototype optical link board with redundancy design for the ATLAS Liquid Argon Calorimeter Phase-2 Upgrade
title_full A prototype optical link board with redundancy design for the ATLAS Liquid Argon Calorimeter Phase-2 Upgrade
title_fullStr A prototype optical link board with redundancy design for the ATLAS Liquid Argon Calorimeter Phase-2 Upgrade
title_full_unstemmed A prototype optical link board with redundancy design for the ATLAS Liquid Argon Calorimeter Phase-2 Upgrade
title_short A prototype optical link board with redundancy design for the ATLAS Liquid Argon Calorimeter Phase-2 Upgrade
title_sort prototype optical link board with redundancy design for the atlas liquid argon calorimeter phase-2 upgrade
topic Conferences
url http://cds.cern.ch/record/2781933
work_keys_str_mv AT liutiankuan aprototypeopticallinkboardwithredundancydesignfortheatlasliquidargoncalorimeterphase2upgrade
AT liutiankuan twepp2021topicalworkshoponelectronicsforparticlephysics
AT liutiankuan prototypeopticallinkboardwithredundancydesignfortheatlasliquidargoncalorimeterphase2upgrade