Electro-optical interfaces for CMS Hadron calorimetry

J. Marchant; M. Adams; N. Akchurin; A. Baumbaugh; B. Baumbaugh; M. Binkley; M. Booke; M. Chung; P. Cushman; J. Elias; J. Freeman; V. Hagopian; S. Hansen; N. Harrison; A. Heering; al et al

Electro-optical interfaces for CMS Hadron calorimetry

J. Marchant, M. Adams, N. Akchurin, A. Baumbaugh, B. Baumbaugh, M. Binkley, M. Booke, M. Chung, P. Cushman, J. Elias, J. Freeman, V. Hagopian, S. Hansen, N. Harrison, A. Heering, al et al

Physics and Astronomy (Twin Cities)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The electro-optical interfaces for the central and endcap calorimeters of the CMS experiment at the CERN Large Hadron Collider are readout boxes that receive optical signals via fiber-optic waveguides from the calorimeter scintillator megatiles that comprise the active elements of the detector and decode these signals for energy measurement. The phototransducers housed within the readout boxes are Hybrid Photodiodes (HPDs) which detect and amplify the optical signals. Digitization is provided by preamplifiers or by QIE (Charge, Integration, and Encode) chips. Output signals are then transmitted from the readout boxes to Trigger/DAQ systems located off-detector. Design concepts and construction details are presented for the first pre-production-prototype readout boxes.

Original language	English (US)
Title of host publication	IEEE Nuclear Science Symposium and Medical Imaging Conference
Publisher	IEEE
Pages	514-519
Number of pages	6
ISBN (Print)	0780350227
State	Published - 1999
Event	Proceedings of the 1998 IEEE Nuclear Science Symposium Conference Record - Toronto, Que, Can Duration: Nov 8 1998 → Nov 14 1998

Publication series

Name	IEEE Nuclear Science Symposium and Medical Imaging Conference
Volume	1

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Other	Proceedings of the 1998 IEEE Nuclear Science Symposium Conference Record
City	Toronto, Que, Can
Period	11/8/98 → 11/14/98

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Marchant, J., Adams, M., Akchurin, N., Baumbaugh, A., Baumbaugh, B., Binkley, M., Booke, M., Chung, M., Cushman, P., Elias, J., Freeman, J., Hagopian, V., Hansen, S., Harrison, N., Heering, A., & et al, A. (1999). Electro-optical interfaces for CMS Hadron calorimetry. In IEEE Nuclear Science Symposium and Medical Imaging Conference (pp. 514-519). (IEEE Nuclear Science Symposium and Medical Imaging Conference; Vol. 1). IEEE.

Marchant, J, Adams, M, Akchurin, N, Baumbaugh, A, Baumbaugh, B, Binkley, M, Booke, M, Chung, M, Cushman, P, Elias, J, Freeman, J, Hagopian, V, Hansen, S, Harrison, N, Heering, A & et al, A 1999, Electro-optical interfaces for CMS Hadron calorimetry. in IEEE Nuclear Science Symposium and Medical Imaging Conference. IEEE Nuclear Science Symposium and Medical Imaging Conference, vol. 1, IEEE, pp. 514-519, Proceedings of the 1998 IEEE Nuclear Science Symposium Conference Record, Toronto, Que, Can, 11/8/98.

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title = "Electro-optical interfaces for CMS Hadron calorimetry",

abstract = "The electro-optical interfaces for the central and endcap calorimeters of the CMS experiment at the CERN Large Hadron Collider are readout boxes that receive optical signals via fiber-optic waveguides from the calorimeter scintillator megatiles that comprise the active elements of the detector and decode these signals for energy measurement. The phototransducers housed within the readout boxes are Hybrid Photodiodes (HPDs) which detect and amplify the optical signals. Digitization is provided by preamplifiers or by QIE (Charge, Integration, and Encode) chips. Output signals are then transmitted from the readout boxes to Trigger/DAQ systems located off-detector. Design concepts and construction details are presented for the first pre-production-prototype readout boxes.",

author = "J. Marchant and M. Adams and N. Akchurin and A. Baumbaugh and B. Baumbaugh and M. Binkley and M. Booke and M. Chung and P. Cushman and J. Elias and J. Freeman and V. Hagopian and S. Hansen and N. Harrison and A. Heering and {et al}, al",

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AU - Marchant, J.

AU - Adams, M.

AU - Akchurin, N.

AU - Baumbaugh, A.

AU - Baumbaugh, B.

AU - Binkley, M.

AU - Booke, M.

AU - Chung, M.

AU - Cushman, P.

AU - Elias, J.

AU - Freeman, J.

AU - Hagopian, V.

AU - Hansen, S.

AU - Harrison, N.

AU - Heering, A.

AU - et al, al

PY - 1999

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N2 - The electro-optical interfaces for the central and endcap calorimeters of the CMS experiment at the CERN Large Hadron Collider are readout boxes that receive optical signals via fiber-optic waveguides from the calorimeter scintillator megatiles that comprise the active elements of the detector and decode these signals for energy measurement. The phototransducers housed within the readout boxes are Hybrid Photodiodes (HPDs) which detect and amplify the optical signals. Digitization is provided by preamplifiers or by QIE (Charge, Integration, and Encode) chips. Output signals are then transmitted from the readout boxes to Trigger/DAQ systems located off-detector. Design concepts and construction details are presented for the first pre-production-prototype readout boxes.

AB - The electro-optical interfaces for the central and endcap calorimeters of the CMS experiment at the CERN Large Hadron Collider are readout boxes that receive optical signals via fiber-optic waveguides from the calorimeter scintillator megatiles that comprise the active elements of the detector and decode these signals for energy measurement. The phototransducers housed within the readout boxes are Hybrid Photodiodes (HPDs) which detect and amplify the optical signals. Digitization is provided by preamplifiers or by QIE (Charge, Integration, and Encode) chips. Output signals are then transmitted from the readout boxes to Trigger/DAQ systems located off-detector. Design concepts and construction details are presented for the first pre-production-prototype readout boxes.

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BT - IEEE Nuclear Science Symposium and Medical Imaging Conference

PB - IEEE

T2 - Proceedings of the 1998 IEEE Nuclear Science Symposium Conference Record

Y2 - 8 November 1998 through 14 November 1998

ER -

Electro-optical interfaces for CMS Hadron calorimetry

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