LHCb Parallel Optical Readout Link Homepage

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This page is intended as a repository for information related to the parallel optical link system used by various LHCb subdetectors. It is far from being exclusive and complete, so if you have any information to add, please contact me and help me making this page better.

There is also an LHCb mailing list dealing with the optical link. If you are interested, please contact Nathalie Grub to join.

DISCLAIMER: The list of companies displayed is ONLY based on my current knowledge. It is by no means a recommendation. Again, if anybody knows more, see above.

item	supplier	remarks
Design kit for LHCb optical links	LHCb Muon Trigger group	NEW!
Power Meter / source	www.sys-concept.com
optical fibre cable/ breakout cable	www.fonetworks.com	single item delivery
optio/electric converter	homebrew, infos here	2.5 GHz BW, low-cost
VCSEL diode	www.ulm-photonics.com	matches GOL dynamic range and power for RX
GOL serializer	proj-gol.web.cern.ch/proj-gol
QPLL clock cleanup chip	proj-qpll.web.cern.ch/proj-qpll
parallel optical receiver (SNAP12-compatible)	(www.stratoslightwave.com) www.zarlink.com www.semiconductor.agilent.com www.emcore.com www.xanoptics.com www.picolight.com SNAP12 MSA document	PR2800RM, OBSOLETE(11/2003)! ZL60102 HFBR-782 MRX-9512 XTM-12 MAGNUS 2.5G
O-RX-card	contact Dirk Wiedner
TELL1 board	TELL1 homepage	contact Guido Haefeli
TTCrq (TTCrx + QPLL mezzanine)	proj-qpll.web.cern.ch/proj-qpll/ttcrq.htm	samples available now!

Optical fiber handling V. Bobillier

Optical tests V. Bobillier

SEU measurements E. Aslanides et al., LHCb-2004-013 (public)

Synchronization of optical links using the GOL with the TLK2501 or StratixGX buffers E. Aslanides et al., LHCb-2004-012 (public)

Prototype for an optical 12 input receiver card for the LHCb TELL1 board G. Haefeli et al., LHCb-2003-137 (internal)

Neutron Irradiation Results for the LHCb Silicon Tracker Data Readout System Components A.Vollhardt, LHCb-2003-049 (public)

A Prototype for the LHCb Silicon Tracker Data Readout System A.Vollhardt, LHCb-2003-045 (public)

High speed ribbon optical link for the L0 muon trigger E. Aslanides et al., LHCb-2003-008 (public)

TELL1 - Specification for a common readout board for LHCb G. Haefeli et al., LHCb-2003-007 (internal)

Development of the Inner Tracker Detector Electronics for LHCb A.Vollhardt, LHCb-2002-068 (public)

The LHCb Inner Tracker Data Readout System A.Vollhardt, LHCb-2002-062 (public)

Common Level-1 board A. Bay et al., LHCb-2002-052 (internal)

PILE-UP	Martin van Beuzekom
RICH	Ken Wyllie
TT/IT	Achim Vollhardt
OT	Dirk Wiedner
CALO	Umberto Marconi
MUON Trigger	Mohsine Menouni