CERN EN-EL Cabling and Optical Fibre Section CERN EN-EL Cabling and Optical Fibre Section Mini...

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CERN EN-EL Cabling and Optical Fibre Section Mini Workshop, 2014.03.21 Simao Machado, EN/EL/CF

Transcript of CERN EN-EL Cabling and Optical Fibre Section CERN EN-EL Cabling and Optical Fibre Section Mini...

Page 1: CERN EN-EL Cabling and Optical Fibre Section CERN EN-EL Cabling and Optical Fibre Section Mini Workshop, 2014.03.21 Simao Machado, EN/EL/CF.

CERN EN-EL Cabling and Optical Fibre

Section

Mini Workshop, 2014.03.21

Simao Machado, EN/EL/CF

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Cabling and Optical Fibre Section (EN-EL-CF)

SUMMARY

EN-EL-CF SECTION

FIBER UNIT MAIN ACTIVITIES

ORGANISATION FOR LS1

COLLABORATION WITH CERN EXPERIMENTS

OVERVIEW ON THE COLLABORATION FOR CMQ DAQ UPGRADE

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Cabling and Optical Fibre Section (EN-EL-CF)

THE SECTION EN-EL-CF : Cabling and Optical Fibre Section

MANDATE Provide and standardise copper (DC & control)

and fibre cabling systems for all CERN users

Organise cabling installation and removal campaigns

Assure preventive and corrective maintenance

Provide and manage an optical fibre installation database

ORGANISATION 3 Units

Cabling Unit

Optical Fibre Unit

Purchasing Unit

EN

EL

Engineering Department

Electrical Group

...

...

CFCabling and Optical Fibre Section

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Cabling and Optical Fibre Section (EN-EL-CF)

FIBRE UNIT MAIN ACTIVITIES:

In collaboration with CERN users, design and manage the optical fibre infrastructure

Establish and manage industrial contracts for the supply and installation of passive optical fibres components A large contract for supply and installation of all standard

components (fibres, cables, terminal equipment, patchcords)

Large contracts for supply of RAD-RESISTANT fibres (~ 2500 km) plus cabling (~100 km) within existent frame contract

Qualification, quality assurance and quality control of specialty optical fibres and new passive optical components through frame contract. Laboratory equipped with microscopes, interferometers,

OTDR, insertion loss/return loss meters for single and multi-fibre connectors.

CERN Safety Instructions Compliant Standard Passive Solutions for all CERN users

Fig. 1 - Overview on the complex and capillary fibre infrastructure at CERN with approximately

30’000 km

Simao Machado – EN/EL/CF – 2014.03.21

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Cabling and Optical Fibre Section (EN-EL-CF)

ORGANISATION OF FIBRE UNIT FOR LS1

ANTICIPATION OF LS1: PREPARATION STARTED ABOUT 1.5 YEARS BEFORE Studies, qualification and procurement

components Establish deadline for new projects requests 18 Large projects and 350 works for LS1

SMOOTH SECTION MANPOWER INCREASE BEFORE LS1

DELIVER PLANNING OF ACTIVITIES TO CONTRACTOR Organisation of contractors resources and

expertise

FIBRE UNIT PLANNING for LS1 at LHC

Simao Machado – EN/EL/CF – 2014.03.21

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Cabling and Optical Fibre Section (EN-EL-CF)

COLLABORATION WITH CERN EXPERIMENTS DURING LS1

EXAMPLES OF OPTICAL FIBRE REQUESTS

Qualification and supply of components (ex: Trunk Cables) CMS DT Barrel Muon Detector CMS Trigger Upgrade TOTEM

Project design, supply and installation of components CMS Data Acquisition System Upgrade CMS Fibre Sensor System ALICE T0/V0 Upgrade ALICE TPC Upgrade for LS2 LHCb DAQ Upgrade (17000 FO)

12F-MPO connectors (Elite Ferrules)

Simao Machado – EN/EL/CF – 2014.03.21

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Cabling and Optical Fibre Section (EN-EL-CF)

COLLABORATION FOR CMS DAQ UPGRADE

1ST Phase: Project design, supply and installation of components

From SCX5-1 to USC55-S2 1700 Multimode OM3 Fibres LC connectors for active equipment

2nd Phase: Qualification and supply of optical components

USC55-S1/S2 Passive Terminal Equipment Patchcords and Patchcables

Simao Machado – EN/EL/CF – 2014.03.21

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Cabling and Optical Fibre Section (EN-EL-CF)

COLLABORATION FOR CMS DAQ UPGRADE (1st Phase) PRELIMINARY STUDY OF TECHNICAL FEASIBILITY

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Cabling and Optical Fibre Section (EN-EL-CF)

COLLABORATION FOR CMS DAQ UPGRADE (1st Phase)

PROJECT DESIGN AND COST ESTIMATION

40 premiers metres avec flex tube D40

55 metres finales avec flex tube D40

SCX5-1

USC55-S2

Tube

rigi

de D

40

CMS DAQ: Liaison SCX5 (3562) – USC55 (3524)

Point d’entrée par dessous

Point d’entrée par au-dessus

1U

ß 144 fibres à

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ß 144 fibres à

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ß 144 fibres à

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ß 144 fibres à

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ß 144 fibres à

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ß 144 fibres à

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ß 144 fibres à

4µ x D12

tube D40mm4 X 144 FO MM OM3

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Cabling and Optical Fibre Section (EN-EL-CF)

COLLABORATION FOR CMS DAQ UPGRADE (1st Phase)

PROCUREMENT OF COMPONENTS Ducts, microduct, cables Optical terminal equipment Patchcords

PREPARATION OF TECHNICAL DOSSIERS, SAFETY PROCEDURES AND PLANNING

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Cabling and Optical Fibre Section (EN-EL-CF)

COLLABORATION FOR CMS DAQ UPGRADE (1st Phase)

WORK EXECUTION & CONTROL BILL OF QUANTITIES

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Cabling and Optical Fibre Section (EN-EL-CF)

COLLABORATION FOR CMS DAQ UPGRADE (2nd Phase)

PROJECT DESIGN OF HIGH DENSITY MANAGEMENT SYSTEM IN USC55-S2

1U

ß 144 fibres LC/PC à

1U

ß 144 fibres LC/PC à

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ß 144 fibres LC/PC à

1U

ß 144 fibres LC/PC à

93 Patch-cable break-out 12 et 24 FO LC/PC – LC/PC

MM OM3

24FO

24FO

12FO

12FO24FO 12FO 24FO

12FO

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864 Patch-cords duplex E2000 – LC/PC MM OM3

FO 1 FO 2 FO 3 FO 4

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ß 144 fibres LC/PC à

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ß 144 fibres E2000 à

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ß 144 fibres LC/PC à

Patch management

LONG FO LONG FO SHORT FO- MIRROR -

SHORT FO- MIRROR -

Patch management

Patch management

FRONT FRONT

BACK BACK

Patchcord

Patchcable

Patchcord

300 mm

900mm

300 mm

3000 mm

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Cabling and Optical Fibre Section (EN-EL-CF)

COLLABORATION FOR CMS DAQ UPGRADE (2nd Phase)

PROCUREMENT OF COMPONENTS Optical terminal equipment Patchcables and Patchcords

QUALITY CONTROL Visual inspection of components (cables and terminal equipment) Measurements of ferrules end-face geometry (interferometer) Insertion and return loss measurements

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Cabling and Optical Fibre Section (EN-EL-CF)

COLLABORATION FOR CMS DAQ UPGRADE (2nd Phase)

PROCEDURES FOR INSTALLATION & CLEANING

Simao Machado – EN/EL/CF – 2014.03.21

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COLLABORATION FOR CMS DAQ UPGRADE (2nd Phase)

IMPLEMENTATION RESULTS

Cabling and Optical Fibre Section (EN-EL-CF)

Simao Machado – EN/EL/CF – 2014.03.21

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COLLABORATION FOR CMS DAQ UPGRADE (2nd Phase)

PROJECT DOCUMENTATION

Cabling and Optical Fibre Section (EN-EL-CF)

(2nd Phase)(1st Phase)

Simao Machado – EN/EL/CF – 2014.03.21

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Thanks

Cabling and Optical Fibre Section (EN-EL-CF)

Simao Machado – EN/EL/CF – 2014.03.21

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Backup slides

Cabling and Optical Fibre Section (EN-EL-CF)

Simao Machado – EN/EL/CF – 2014.03.21

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INDUSTRIAL SUPPLY CONTRACT SPECIFICATIONS: Detailed requirements on

Compliance with ITU-T international standards

Radiation resistance and optical properties

Spool minimum lengths, tracking, etc. 2500 km procured in 2006 plus 2400 km

procured in 2012 (~150 km/month)

A QUALITY ASSURANCE PLAN, WITH EXTENSIVE QUALITY CONTROL WAS PUT IN PLACE: Extensive fibre qualification tests

performed during 2 years before contract placement

Each preform was tested (radiation). Implemented cabling and fibre

tracking system at both manufacturer's and CERN

Qualification and procurement of Radiation Resistan Fibres

Simao Machado – EN/EL/CF – 2014.03.21

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10GbE, 40GbE and 100 GbE upgrade

QUALIFICATION OF COMPONENTS FOR HIGH DENSITY SYSTEM Sub-Racks 4U for 288 fibres Terminal Modules (2*12F MTP to 24 LC) Trunk Cable with 12F MPO for 72 OM4 FO High performance MPO connectors with Elite

Ferrule

SUPPLY AND INSTALLATION OF MODULAR CABLING SYSTEM Polarity Method B Max. Channel Insertion Loss 1.5 dB Average MPO/MTP loss 0.1 dB

(max. 0.35 dB) Minimum Return Loss 25dB

CERN Computer Centre Upgrade

Key up Key up Key down

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Simao Machado – EN/EL/CF – 2014.03.21