We report on the front-end electronics designed for the readout of the CUORICINO experiment's array of 60 large-mass bolometers. The front end consists of a preamplifier and a bias system for the bolometer. A significant feature of our design is its capability for in situ DC characterization of each bolometer as a function of applied bias. The principal front-end operating parameters, low-noise bias selection, load resistor selection, offset compensation, and gain are remotely programmable.

Arnaboldi, C., Bucci, C., Campbell, J., Capelli, S., Nucciotti, A., Pavan, M., et al. (2002). The programmable front-end system for CUORICINO, an array of large-mass bolometers. IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 49(5), 2440-2447 [10.1109/TNS.2002.803886].

The programmable front-end system for CUORICINO, an array of large-mass bolometers

CAPELLI, SILVIA;NUCCIOTTI, ANGELO ENRICO LODOVICO;PAVAN, MAURA;Pessina, G;Previtali, E;SISTI, MONICA
2002

Abstract

We report on the front-end electronics designed for the readout of the CUORICINO experiment's array of 60 large-mass bolometers. The front end consists of a preamplifier and a bias system for the bolometer. A significant feature of our design is its capability for in situ DC characterization of each bolometer as a function of applied bias. The principal front-end operating parameters, low-noise bias selection, load resistor selection, offset compensation, and gain are remotely programmable.
Articolo in rivista - Articolo scientifico
Detector biasing; Electronics for bolometric detectors; Front-end readout; High-input impedance circuit; Low noise; Low noise amplifier; Low thermal drift; Programmable system
English
2002
49
5
2440
2447
none
Arnaboldi, C., Bucci, C., Campbell, J., Capelli, S., Nucciotti, A., Pavan, M., et al. (2002). The programmable front-end system for CUORICINO, an array of large-mass bolometers. IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 49(5), 2440-2447 [10.1109/TNS.2002.803886].
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/35933
Citazioni
  • Scopus 59
  • ???jsp.display-item.citation.isi??? 57
Social impact