Analog signal processing solutions for particle physics detectors: Upgrade of the LHCb calorimeter electronics

D. Gascon Fora, E. Picatoste, C. Abellan Beteta, E. Grauges, L. Garrido, X. Vilasis-Cardona, F. Machefert, O. Duarte, J. Lefrancois

Producción científica: Capítulo del libroContribución a congreso/conferenciarevisión exhaustiva

1 Cita (Scopus)

Resumen

Two solutions for the analog signal processing of a particle detector, the foreseen upgrade of the LHCb calorimeter, are presented. High precision measurements and low noise are required for a signal transmitted over 12 meter cables that spills over the following clock cycle. One solution, cast in an ASIC, uses an active termination over the cable transmission line and a dual channel integration scheme to solve the integrator discharge problem. The other solution modifies slightly the actual configuration using delay lines to reflect the signal from one clock cycle and subtract it from the next. It is implemented using comercial out-of-the-shelf components.

Idioma originalInglés
Título de la publicación alojada2013 IEEE International Symposium on Circuits and Systems, ISCAS 2013
Páginas1051-1054
Número de páginas4
DOI
EstadoPublicada - 2013
Evento2013 IEEE International Symposium on Circuits and Systems, ISCAS 2013 - Beijing, China
Duración: 19 may 201323 may 2013

Serie de la publicación

NombreProceedings - IEEE International Symposium on Circuits and Systems
ISSN (versión impresa)0271-4310

Conferencia

Conferencia2013 IEEE International Symposium on Circuits and Systems, ISCAS 2013
País/TerritorioChina
CiudadBeijing
Período19/05/1323/05/13

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