Performance and future development of the ASDBLR ASIC for the ATLAS TRT

The ATLAS TRT straw tracker will consist of more than 420 K straw tubes filled with a Xenon-based fast gas located in a magnetic field of 2 T. Some tubes will operate at rates in excess of 20 MHz. Stringent signal processing goals $9 have been determined using both simulation tools and measurement s...

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Detalles Bibliográficos
Autores principales: Bevensee, B E, Dressnandt, N, Newcomer, F M, Tyrrell, B, Van Berg, R, Williams, H H, Romaniouk, A
Lenguaje:eng
Publicado: 1998
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/409846
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author Bevensee, B E
Dressnandt, N
Newcomer, F M
Tyrrell, B
Van Berg, R
Williams, H H
Romaniouk, A
author_facet Bevensee, B E
Dressnandt, N
Newcomer, F M
Tyrrell, B
Van Berg, R
Williams, H H
Romaniouk, A
author_sort Bevensee, B E
collection CERN
description The ATLAS TRT straw tracker will consist of more than 420 K straw tubes filled with a Xenon-based fast gas located in a magnetic field of 2 T. Some tubes will operate at rates in excess of 20 MHz. Stringent signal processing goals $9 have been determined using both simulation tools and measurement standards set by hand tuned discrete component prototypes. These include the ability to detect the earliest clusters from ionizing tracks as well as energetic $9 transition radiation photons without baseline shifts in a low noise and low power design. We report on measurements of two ASIC's fabricated in different processes that appear to be capable of achieving these goals. (2 refs).
id cern-409846
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1998
record_format invenio
spelling cern-4098462019-09-30T06:29:59Zhttp://cds.cern.ch/record/409846engBevensee, B EDressnandt, NNewcomer, F MTyrrell, BVan Berg, RWilliams, H HRomaniouk, APerformance and future development of the ASDBLR ASIC for the ATLAS TRTDetectors and Experimental TechniquesThe ATLAS TRT straw tracker will consist of more than 420 K straw tubes filled with a Xenon-based fast gas located in a magnetic field of 2 T. Some tubes will operate at rates in excess of 20 MHz. Stringent signal processing goals $9 have been determined using both simulation tools and measurement standards set by hand tuned discrete component prototypes. These include the ability to detect the earliest clusters from ionizing tracks as well as energetic $9 transition radiation photons without baseline shifts in a low noise and low power design. We report on measurements of two ASIC's fabricated in different processes that appear to be capable of achieving these goals. (2 refs).oai:cds.cern.ch:4098461998
spellingShingle Detectors and Experimental Techniques
Bevensee, B E
Dressnandt, N
Newcomer, F M
Tyrrell, B
Van Berg, R
Williams, H H
Romaniouk, A
Performance and future development of the ASDBLR ASIC for the ATLAS TRT
title Performance and future development of the ASDBLR ASIC for the ATLAS TRT
title_full Performance and future development of the ASDBLR ASIC for the ATLAS TRT
title_fullStr Performance and future development of the ASDBLR ASIC for the ATLAS TRT
title_full_unstemmed Performance and future development of the ASDBLR ASIC for the ATLAS TRT
title_short Performance and future development of the ASDBLR ASIC for the ATLAS TRT
title_sort performance and future development of the asdblr asic for the atlas trt
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/409846
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