Development of radiation tolerant components for the Quench Protection System at CERN

This paper describes the results of irradiation campaigns with the high resolution Analog to Digital Converter (ADC) ADS1281. This ADC will be used as part of a revised quench detection circuit for the 600 A corrector magnets at the CERN Large Hadron Collider (LHC) . To verify the radiation toleranc...

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Detalles Bibliográficos
Autores principales: Bitterling, O, Denz, R, Steckert, J, Uznanski, S
Lenguaje:eng
Publicado: 2016
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.1088/1748-0221/11/01/C01032
http://cds.cern.ch/record/2244598
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author Bitterling, O
Denz, R
Steckert, J
Uznanski, S
author_facet Bitterling, O
Denz, R
Steckert, J
Uznanski, S
author_sort Bitterling, O
collection CERN
description This paper describes the results of irradiation campaigns with the high resolution Analog to Digital Converter (ADC) ADS1281. This ADC will be used as part of a revised quench detection circuit for the 600 A corrector magnets at the CERN Large Hadron Collider (LHC) . To verify the radiation tolerance of the ADC an irradiation campaign using a proton beam, applying doses up to 3,4 kGy was conducted. The resulting data and an analysis of the found failure modes is discussed in this paper. Several mitigation measures are described that allow to reduce the error rate to levels acceptable for operation as part of the LHC QPS.
id oai-inspirehep.net-1416322
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
record_format invenio
spelling oai-inspirehep.net-14163222022-08-10T12:52:01Zdoi:10.1088/1748-0221/11/01/C01032http://cds.cern.ch/record/2244598engBitterling, ODenz, RSteckert, JUznanski, SDevelopment of radiation tolerant components for the Quench Protection System at CERNAccelerators and Storage RingsThis paper describes the results of irradiation campaigns with the high resolution Analog to Digital Converter (ADC) ADS1281. This ADC will be used as part of a revised quench detection circuit for the 600 A corrector magnets at the CERN Large Hadron Collider (LHC) . To verify the radiation tolerance of the ADC an irradiation campaign using a proton beam, applying doses up to 3,4 kGy was conducted. The resulting data and an analysis of the found failure modes is discussed in this paper. Several mitigation measures are described that allow to reduce the error rate to levels acceptable for operation as part of the LHC QPS.oai:inspirehep.net:14163222016
spellingShingle Accelerators and Storage Rings
Bitterling, O
Denz, R
Steckert, J
Uznanski, S
Development of radiation tolerant components for the Quench Protection System at CERN
title Development of radiation tolerant components for the Quench Protection System at CERN
title_full Development of radiation tolerant components for the Quench Protection System at CERN
title_fullStr Development of radiation tolerant components for the Quench Protection System at CERN
title_full_unstemmed Development of radiation tolerant components for the Quench Protection System at CERN
title_short Development of radiation tolerant components for the Quench Protection System at CERN
title_sort development of radiation tolerant components for the quench protection system at cern
topic Accelerators and Storage Rings
url https://dx.doi.org/10.1088/1748-0221/11/01/C01032
http://cds.cern.ch/record/2244598
work_keys_str_mv AT bitterlingo developmentofradiationtolerantcomponentsforthequenchprotectionsystematcern
AT denzr developmentofradiationtolerantcomponentsforthequenchprotectionsystematcern
AT steckertj developmentofradiationtolerantcomponentsforthequenchprotectionsystematcern
AT uznanskis developmentofradiationtolerantcomponentsforthequenchprotectionsystematcern

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