Radiation tests and production test strategy for the ALICE TOF readout upgrade board

The readout board for the ALICE TOF detector named DRM2 is now in the production phase: 88 boards are being produced (72 are needed in the experiment). Since the boardwill operate in a radiation environment (0.13 krad total dose expected in 10 years and a flux of 0.26 KHz/cm$^2$ of hadrons with ener...

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Detalles Bibliográficos
Autor principal: Falchieri, Davide
Lenguaje:eng
Publicado: SISSA 2019
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.22323/1.343.0025
http://cds.cern.ch/record/2750951
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author Falchieri, Davide
author_facet Falchieri, Davide
author_sort Falchieri, Davide
collection CERN
description The readout board for the ALICE TOF detector named DRM2 is now in the production phase: 88 boards are being produced (72 are needed in the experiment). Since the boardwill operate in a radiation environment (0.13 krad total dose expected in 10 years and a flux of 0.26 KHz/cm$^2$ of hadrons with energy above 20 MeV), a complete irradiation campaign at the component level was performed. In this paper the focus is on the irradiation tests on a Microsemi Igloo2 FPGA and two different types of Avago SFP optical transceivers using a 100 MeV proton beam, available at the facility operated byINFN-TIFPA at the Centro di Protonterapia in Trento. This paper also focuses on the board production test strategy.
id oai-inspirehep.net-1747354
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2019
publisher SISSA
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spelling oai-inspirehep.net-17473542021-02-08T22:45:58Zdoi:10.22323/1.343.0025http://cds.cern.ch/record/2750951engFalchieri, DavideRadiation tests and production test strategy for the ALICE TOF readout upgrade boardDetectors and Experimental TechniquesThe readout board for the ALICE TOF detector named DRM2 is now in the production phase: 88 boards are being produced (72 are needed in the experiment). Since the boardwill operate in a radiation environment (0.13 krad total dose expected in 10 years and a flux of 0.26 KHz/cm$^2$ of hadrons with energy above 20 MeV), a complete irradiation campaign at the component level was performed. In this paper the focus is on the irradiation tests on a Microsemi Igloo2 FPGA and two different types of Avago SFP optical transceivers using a 100 MeV proton beam, available at the facility operated byINFN-TIFPA at the Centro di Protonterapia in Trento. This paper also focuses on the board production test strategy.SISSAoai:inspirehep.net:17473542019
spellingShingle Detectors and Experimental Techniques
Falchieri, Davide
Radiation tests and production test strategy for the ALICE TOF readout upgrade board
title Radiation tests and production test strategy for the ALICE TOF readout upgrade board
title_full Radiation tests and production test strategy for the ALICE TOF readout upgrade board
title_fullStr Radiation tests and production test strategy for the ALICE TOF readout upgrade board
title_full_unstemmed Radiation tests and production test strategy for the ALICE TOF readout upgrade board
title_short Radiation tests and production test strategy for the ALICE TOF readout upgrade board
title_sort radiation tests and production test strategy for the alice tof readout upgrade board
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.22323/1.343.0025
http://cds.cern.ch/record/2750951
work_keys_str_mv AT falchieridavide radiationtestsandproductionteststrategyforthealicetofreadoutupgradeboard

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