- -

Programmable integrated front-end for SiPM/PMT PET detectors with continuous scintillating crystal

RiuNet: Institutional repository of the Polithecnic University of Valencia

Share/Send to

Cited by

Statistics

Programmable integrated front-end for SiPM/PMT PET detectors with continuous scintillating crystal

Show simple item record

Files in this item

dc.contributor.author Herrero Bosch, Vicente es_ES
dc.contributor.author Monzó Ferrer, José María es_ES
dc.contributor.author Ros García, Ana es_ES
dc.contributor.author Aliaga Varea, Ramón José es_ES
dc.contributor.author González Martínez, Antonio Javier es_ES
dc.contributor.author Montoliu, C. es_ES
dc.contributor.author Colom Palero, Ricardo José es_ES
dc.contributor.author Benlloch Baviera, Jose María es_ES
dc.date.accessioned 2015-11-10T08:03:36Z
dc.date.available 2015-11-10T08:03:36Z
dc.date.issued 2012-12
dc.identifier.uri http://hdl.handle.net/10251/57249
dc.description.abstract [EN] AMIC architecture has been introduced in previous works in order to provide a generic and expandable solution for implementing large number of outputs SiPM array/PMT detectors. The underlying idea in AMIC architecture is to calculate the moments of the detected light distribution in an analog fashion. These moments provide information about energy, x/y position, etc. of the light distribution of the detected event. Moreover this means that a small set of signals contains most of the information of the event, thus reducing the number of channels to be acquired. This paper introduces a new front-end device AMIC2GR which implements the AMIC architecture improving the features of the former integrated devices. Higher bandwidth and filtering coefficient precision along with a lower noise allow to apply some detector enhancements. Inhomogeneity among detector elements throughout the array can be reduced. Depth of interaction measurements can be obtained from the light distribution analysis. Also a common trigger signal can be obtained for the whole detector array. Finally AMIC2GR preamplifier stage close to SiPM output signals optimizes signal to noise ratio, which allows to reduce SiPM gain by using lower operating voltages thus reducing dark noise es_ES
dc.description.sponsorship This work was supported by Universitat Politecnica de Val ` encia ` through research program PAID06-10-2212.
dc.language Inglés es_ES
dc.publisher IOP Publishing: Hybrid Open Access es_ES
dc.relation UPV/PAID-06-10-2212 es_ES
dc.relation.ispartof Journal of Instrumentation es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject Analogue electronic circuits es_ES
dc.subject Front-end electronics for detector readout es_ES
dc.subject Gamma camera es_ES
dc.subject SPECT es_ES
dc.subject PET PET/CT es_ES
dc.subject Coronary CT Angiography (CTA) es_ES
dc.subject.classification TECNOLOGIA ELECTRONICA es_ES
dc.title Programmable integrated front-end for SiPM/PMT PET detectors with continuous scintillating crystal es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1088/1748-0221/7/12/C12021
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Electrónica - Departament d'Enginyeria Electrònica es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto de Instrumentación para Imagen Molecular - Institut d'Instrumentació per a Imatge Molecular es_ES
dc.description.bibliographicCitation Herrero Bosch, V.; Monzó Ferrer, JM.; Ros García, A.; Aliaga Varea, RJ.; González Martínez, AJ.; Montoliu, C.; Colom Palero, RJ.... (2012). Programmable integrated front-end for SiPM/PMT PET detectors with continuous scintillating crystal. Journal of Instrumentation. 7. doi:10.1088/1748-0221/7/12/C12021 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1088/1748-0221/7/12/C12021 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 7 es_ES
dc.relation.senia 238018 es_ES
dc.identifier.eissn 1748-0221
dc.contributor.funder Universitat Politècnica de València


This item appears in the following Collection(s)

Show simple item record