Proton Irradiation of Analogue Opto-Hybrid Circuits for the CMS Tracker

Four analogue opto-hybrid circuits to be used in the front-end electronics of the CMS (Compact Muon Solenoid) tracker were irradiated with 26 MeV protons to fluences of 0.5x10^14 p/cm2 and 0.8x10^14 p/cm2 in the secondary beam of the cyclotron at the Forschungszentrum (FZK) in Karlsruhe (Germany). T...

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Detalles Bibliográficos
Autores principales: Brunetti, Maria Teresa, Checcucci, Bruno, Postolache, Vasile, Ricci, Daniel, Bauer, Thomas, Friedl, Markus, Pernicka, Manfred
Lenguaje:eng
Publicado: 2003
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/687860
Descripción
Sumario:Four analogue opto-hybrid circuits to be used in the front-end electronics of the CMS (Compact Muon Solenoid) tracker were irradiated with 26 MeV protons to fluences of 0.5x10^14 p/cm2 and 0.8x10^14 p/cm2 in the secondary beam of the cyclotron at the Forschungszentrum (FZK) in Karlsruhe (Germany). The measurements done during the irradiation are reported and discussed and the circuit performance, tested before and after the irradiation, is compared.

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