The NA48 LKr calorimeter digitizer electronics chain

The 13 500 channels of the NA48 liquid-krypton electromagnetic calorimeter readout electronics were put into operation in 1997. The digitizer electronics employs a new gain switching technique that expands the dynamic range of a standard 10-bit ADC to 14 bits at 40 MHz sampling rate employing a cust...

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Detalles Bibliográficos
Autores principales: Hallgren, Björn I, Bal, F, Barr, Giles David, Buchholz, P, Ceccucci, Augusto, Formenti, F, Funk, W, Gianoli, A, Kozhevnikov, Yu, Lacourt, A, Laverrière, G C, Martini, M, Papi, A, Sozzi, M, Tarlé, J C, Vossnack, O, Wahl, H
Lenguaje:eng
Publicado: 1998
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1016/S0168-9002(98)00846-8
http://cds.cern.ch/record/357154
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author Hallgren, Björn I
Bal, F
Barr, Giles David
Buchholz, P
Ceccucci, Augusto
Formenti, F
Funk, W
Gianoli, A
Kozhevnikov, Yu
Lacourt, A
Laverrière, G C
Martini, M
Papi, A
Sozzi, M
Tarlé, J C
Vossnack, O
Wahl, H
author_facet Hallgren, Björn I
Bal, F
Barr, Giles David
Buchholz, P
Ceccucci, Augusto
Formenti, F
Funk, W
Gianoli, A
Kozhevnikov, Yu
Lacourt, A
Laverrière, G C
Martini, M
Papi, A
Sozzi, M
Tarlé, J C
Vossnack, O
Wahl, H
author_sort Hallgren, Björn I
collection CERN
description The 13 500 channels of the NA48 liquid-krypton electromagnetic calorimeter readout electronics were put into operation in 1997. The digitizer electronics employs a new gain switching technique that expands the dynamic range of a standard 10-bit ADC to 14 bits at 40 MHz sampling rate employing a custom-developed integrated circuit (KRYPTON). The KRYPTON has been fabricated in 1.2 μm BiCMOS technology and was successfully developed together with industry on a short timescale. The performance and the experience from the first year of the operation of the liquid-krypton calorimeter electronics will also be briefly discussed.
id cern-357154
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1998
record_format invenio
spelling cern-3571542019-09-30T06:29:59Zdoi:10.1016/S0168-9002(98)00846-8http://cds.cern.ch/record/357154engHallgren, Björn IBal, FBarr, Giles DavidBuchholz, PCeccucci, AugustoFormenti, FFunk, WGianoli, AKozhevnikov, YuLacourt, ALaverrière, G CMartini, MPapi, ASozzi, MTarlé, J CVossnack, OWahl, HThe NA48 LKr calorimeter digitizer electronics chainDetectors and Experimental TechniquesThe 13 500 channels of the NA48 liquid-krypton electromagnetic calorimeter readout electronics were put into operation in 1997. The digitizer electronics employs a new gain switching technique that expands the dynamic range of a standard 10-bit ADC to 14 bits at 40 MHz sampling rate employing a custom-developed integrated circuit (KRYPTON). The KRYPTON has been fabricated in 1.2 μm BiCMOS technology and was successfully developed together with industry on a short timescale. The performance and the experience from the first year of the operation of the liquid-krypton calorimeter electronics will also be briefly discussed.CERN-EP-98-048oai:cds.cern.ch:3571541998-03-25
spellingShingle Detectors and Experimental Techniques
Hallgren, Björn I
Bal, F
Barr, Giles David
Buchholz, P
Ceccucci, Augusto
Formenti, F
Funk, W
Gianoli, A
Kozhevnikov, Yu
Lacourt, A
Laverrière, G C
Martini, M
Papi, A
Sozzi, M
Tarlé, J C
Vossnack, O
Wahl, H
The NA48 LKr calorimeter digitizer electronics chain
title The NA48 LKr calorimeter digitizer electronics chain
title_full The NA48 LKr calorimeter digitizer electronics chain
title_fullStr The NA48 LKr calorimeter digitizer electronics chain
title_full_unstemmed The NA48 LKr calorimeter digitizer electronics chain
title_short The NA48 LKr calorimeter digitizer electronics chain
title_sort na48 lkr calorimeter digitizer electronics chain
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1016/S0168-9002(98)00846-8
http://cds.cern.ch/record/357154
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