Global noise studies for CMS Tracker upgrade

The characterization of the noise emissions of DC-DC converters at system level is critical to optimize the design of the detector and define rules for the integration strategy. This paper presents the impedance effects on the noise emissions of DC-DC converters at system level. Conducted and radiat...

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Detalles Bibliográficos
Autores principales: Arteche, F, Esteban, C, Echevarria, I, Iglesias, M, Rivetta, C, Vila, I
Lenguaje:eng
Publicado: 2010
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1321606
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author Arteche, F
Esteban, C
Echevarria, I
Iglesias, M
Rivetta, C
Vila, I
author_facet Arteche, F
Esteban, C
Echevarria, I
Iglesias, M
Rivetta, C
Vila, I
author_sort Arteche, F
collection CERN
description The characterization of the noise emissions of DC-DC converters at system level is critical to optimize the design of the detector and define rules for the integration strategy. This paper presents the impedance effects on the noise emissions of DC-DC converters at system level. Conducted and radiated noise emissions at the input and at the output from DC-DC converters have been simulated for different types of power network and FEE impedances. System aspects as granularity, stray capacitances of the system and different working conditions of the DC-DC converters are presented too. This study has been carried out using simulation models of noise emissions of DC-DC converters in the real scenario. The results of these studies show important recommendations and criteria to be applied to integrate the DC-DC converters and decrease the system noise level
id cern-1321606
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2010
record_format invenio
spelling cern-13216062019-09-30T06:29:59Zhttp://cds.cern.ch/record/1321606engArteche, FEsteban, CEchevarria, IIglesias, MRivetta, CVila, IGlobal noise studies for CMS Tracker upgradeDetectors and Experimental TechniquesThe characterization of the noise emissions of DC-DC converters at system level is critical to optimize the design of the detector and define rules for the integration strategy. This paper presents the impedance effects on the noise emissions of DC-DC converters at system level. Conducted and radiated noise emissions at the input and at the output from DC-DC converters have been simulated for different types of power network and FEE impedances. System aspects as granularity, stray capacitances of the system and different working conditions of the DC-DC converters are presented too. This study has been carried out using simulation models of noise emissions of DC-DC converters in the real scenario. The results of these studies show important recommendations and criteria to be applied to integrate the DC-DC converters and decrease the system noise leveloai:cds.cern.ch:13216062010
spellingShingle Detectors and Experimental Techniques
Arteche, F
Esteban, C
Echevarria, I
Iglesias, M
Rivetta, C
Vila, I
Global noise studies for CMS Tracker upgrade
title Global noise studies for CMS Tracker upgrade
title_full Global noise studies for CMS Tracker upgrade
title_fullStr Global noise studies for CMS Tracker upgrade
title_full_unstemmed Global noise studies for CMS Tracker upgrade
title_short Global noise studies for CMS Tracker upgrade
title_sort global noise studies for cms tracker upgrade
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1321606
work_keys_str_mv AT artechef globalnoisestudiesforcmstrackerupgrade
AT estebanc globalnoisestudiesforcmstrackerupgrade
AT echevarriai globalnoisestudiesforcmstrackerupgrade
AT iglesiasm globalnoisestudiesforcmstrackerupgrade
AT rivettac globalnoisestudiesforcmstrackerupgrade
AT vilai globalnoisestudiesforcmstrackerupgrade

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