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The PMT-block Test Bench Developed in Pisa

A PMT-block test bench has been developed in Pisa. We have built and put into operation a system which allows a fast measurement of the main properties of a complete PMT-block (light mixer + PMT + divider + 3-in-1 card). In this report we describe in detail the system, both hardware and software, an...

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Detalles Bibliográficos
Autores principales: Costanzo, D, Del Prete, T, Mazzoni, E, Pagani, GF, Paoletti, R, Rizzi, D
Lenguaje:eng
Publicado: 2000
Materias:
Acceso en línea:http://cds.cern.ch/record/684111
Descripción
Sumario:A PMT-block test bench has been developed in Pisa. We have built and put into operation a system which allows a fast measurement of the main properties of a complete PMT-block (light mixer + PMT + divider + 3-in-1 card). In this report we describe in detail the system, both hardware and software, and the protocol used for the PMT-blocks characterization. We also report the results obtained with this bench in the test of a first batch of 80 PMT-blocks used to instrument the Module 0 for the 1999 test beam.