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Alcatel 1626 LM REL.2.0 User Manual

Alcatel 1626 LM REL.2.0
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1AA 00014 0004 (9007) A4 – ALICE 04.10
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1626 LM REL.2.0 TECHNICAL HANDBOOK
TABLE OF CONTENTS
LIST OF FIGURES AND TABLES 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
HANDBOOK GUIDE 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1 HANDBOOK STRUCTURE AND CONFIGURATION CHECK 11. . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1 General information 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2 Handbook applicability 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3 Product-release handbooks 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.4 Handbook Structure 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.5 Handbook configuration check 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.5.1 List of the editions and modified parts 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.5.2 Notes on Ed.01 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 COMPLIANCE WITH EUROPEAN NORMS. 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1 Electromagnetic Compatibility (EMC) 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2 Safety 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3 SAFETY NORMS AND LABELS 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1 First aid for electric shock 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2 Safety Rules 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.1 General Rules 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.2 Labels Indicating Danger, Forbiddance, Command 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.3 Dangerous Electrical Voltages 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.4 Harmful Optical Signals 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.5 Risks of Explosions 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.6 Moving Mechanical Parts 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.7 Heat–radiating Mechanical Parts 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.8 Specific safety rules in this handbook 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4 OTHER NORMS AND LABELS 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.1 Electromagnetic Compatibility 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.1.1 General Norms – Installation 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.1.2 General Norms – Turn–on, Tests & Operation 30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.1.3 General Norms – Maintenance 30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2 Electrostatic Dischargers (ESD) 31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3 Suggestions, notes and cautions 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ED DATE CHANGE NOTE APPRAISAL AUTHORITY ORIGINATOR
01 050127
P.OTTOLENGHI C.GIANNI
1626LM Rel.2.0
Technical Handbook
R.BRASSAC A.ZERMANI

Table of Contents

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Alcatel 1626 LM REL.2.0 Specifications

General IconGeneral
BrandAlcatel
Model1626 LM REL.2.0
CategoryController
LanguageEnglish

Summary

1 HANDBOOK STRUCTURE AND CONFIGURATION CHECK

1.1 General information

Provides general information about the manual and Alcatel's warranty disclaimer.

1.2 Handbook applicability

Details the product-releases and versions to which this handbook applies.

1.3 Product-release handbooks

Lists handbooks related to product hardware and software management.

1.4 Handbook Structure

Details the structure of the handbook, divided into main topics like Handbook Guide, Description, and Maintenance.

1.5 Handbook configuration check

Lists editions and modified parts of the handbook for configuration check.

2 COMPLIANCE WITH EUROPEAN NORMS.

2.1 Electromagnetic Compatibility (EMC)

Details compliance with EMC directives and European norms for telecommunication centers.

2.2 Safety

Declares compliance with safety norms for electrical and optical safety.

3 SAFETY NORMS AND LABELS

3.1 First aid for electric shock

Provides instructions for first aid in case of electric shock, including artificial respiration and burn treatment.

3.2 Safety Rules

Outlines general safety rules for handling equipment, including general rules and specific safety statements.

3.2.1 General Rules

Establishes general safety rules for installation, turn-on, tests, operation, and maintenance.

3.2.2 Labels Indicating Danger, Forbiddance, Command

Explains labels indicating danger, forbiddance, and command, compliant with ISO norms.

3.2.3 Dangerous Electrical Voltages

Details labelling and general electrical safety rules related to dangerous voltages.

3.2.4 Harmful Optical Signals

Describes labelling and general optical safety rules related to harmful optical signals from lasers.

3.2.5 Risks of Explosions

Discusses risks of explosions, focusing on battery usage and labelling.

3.2.6 Moving Mechanical Parts

Addresses safety instructions and labelling for moving mechanical parts like fans.

3.2.7 Heat–radiating Mechanical Parts

Details labelling and safety instructions for heat-radiating mechanical parts, including temperature limits.

3.2.8 Specific safety rules in this handbook

Points to specific safety rules located in other paragraphs of the handbook.

4 OTHER NORMS AND LABELS

4.1 Electromagnetic Compatibility

Discusses EMC norms based on installation type and operating conditions, with a specific symbol.

4.1.1 General Norms – Installation

Provides general norms for EMC compatible equipment installation, including connections and grounding.

4.1.2 General Norms – Turn–on, Tests & Operation

Details general norms for EMC compatibility during turn-on, tests, and operation.

4.1.3 General Norms – Maintenance

Outlines general norms for EMC compatibility during maintenance procedures.

4.2 Electrostatic Dischargers (ESD)

Explains precautions for handling electrostatic sensitive devices and lists antistatic protection devices.

4.3 Suggestions, notes and cautions

Provides symbols for suggestions, notes, and cautions to avoid equipment damage.

4.4 Labels affixed to the Equipment

Indicates positions and information on identification and serial labels affixed to the equipment.

5 LIST OF ABBREVIATIONS

6 GENERAL ON ALCATEL CUSTOMER DOCUMENTATION

6.1 Products, product-releases, versions and Customer Documentation

Defines 'product' and 'product-release', explaining how they evolve and relate to customer documentation.

6.2 Handbook supplied to Customers

Explains that handbooks are not automatically delivered and depend on contract level.

6.3 Aims of standard Customer Documentation

States that standard documentation is plant-independent and aims to guide installation, commissioning, and maintenance.

6.4 Handbook Updating

Details how handbooks associated with product-releases are identified and updated.

6.4.1 Changes introduced in the same product-release (same handbook P/N)

Explains how edition and date of issue change for modifications within the same product-release.

6.4.2 Changes due to a new product-release

Describes how a new product-release changes handbook P/N and resets the edition to 01.

6.5 Customer documentation supplied on CD–ROM

Explains the contents, creation, and production of customer documentation supplied on CD-ROM.

1 GENERAL

1.1 Introduction to the equipment

Introduces the Alcatel 1626 LM platform, its DWDM capabilities, and compliance standards.

1.2 Rel. 2.0 equipment basic configurations

Details the basic configurations of the 1626 LM Rel. 2.0 design: LT, LR, OADM, and BTB.

1.2.1 Line Terminal (LT)

Describes the Line Terminal configuration, its components, and connections.

1.2.2 Line Repeater (LR)

Explains the Line Repeater configuration as a bidirectional DWDM amplifier without transponder functions.

1.2.3 Optical Add and Drop Multiplexer (OADM) repeater (OR)

Details the OADM repeater capabilities to add/drop wavelengths, used in multipoint links.

1.2.4 Back to back terminal (BT)

Describes the Back-to-back terminal configuration, grouping two line terminal configurations.

1.3 Rel. 1.x equipment basic configurations

Outlines basic configurations of the 1626 LM for Rel. 1.x, used with 1640 WM and 1686 WM.

1.3.1 Line Terminal (LT)

Describes Line Terminal configuration for Rel. 1.x, including upgrade schemes with 1640 WM and 1686 WM.

1.3.2 Line Repeater (LR)

Explains Line Repeater configuration for Rel. 1.x, using 1686 WM/1640 WM.

1.3.3 Optical Add and Drop Multiplexer (OADM) repeater (OR)

Details the OADM repeater capabilities to add/drop wavelengths, used in multipoint links.

1.3.3.1 Low capacity OADM Repeater in interstage configuration

Details the low capacity OADM repeater configuration in interstage setup, including upgrades and greenfield installations.

1.3.3.2 High capacity OADM Repeater in span configuration

Describes the high capacity OADM repeater configuration in span setup, including upgrade and greenfield installations.

1.3.4 Back to back terminal (BT)

Details the Back-to-back terminal configuration for Rel. 1.x, using 1640 WM.

1.4 Network architectures

Covers network architectures including point-to-point and multipoint topologies.

1.4.1 Point to point links

Explains how point-to-point links are performed using LT and LR configurations.

1.4.2 (Multi)point–to–multipoint links

Describes (multi)point-to-multipoint links using LT, LR, OADM, and BTB configurations.

1.4.2.1 Linear (multipoint to multipoint) links

Details linear multipoint-to-multipoint links using LT, LR, and OADM configurations.

1.4.2.2 Ring (multipoint to multipoint) networks

Explains ring network configurations using BT, OADM, and LR.

1.4.3 Host systems (ADM..)

Lists data equipment that can connect to optical output signals, including SDH/SONET and IP routers.

1.5 Protections

Details optical channel protection mechanisms in linear and ring networks using OCP equipment.

1.5.1 Optical Channel (OCh) protection in linear links

Explains optical channel protection in linear links between Line Terminals or OADM repeaters.

1.5.2 Optical Channel (OCh) protection in ring networks

Describes optical channel protection in ring networks using Optical SNCP.

2 PHYSICAL CONFIGURATION

2.1 Rack design

Details the rack design, compatibility with ETSI standards, and shelf hosting capacity.

2.2 1626 LM shelf physical configuration

Explains the 1626 LM shelf physical configuration, including empty shelf layout and slot numbering.

2.2.1 1626 LM Empty shelf

Describes the division of the shelf into slots and the six available mechanics for boards.

2.2.2 1626 LM shelves configuration

Illustrates shelf layout, board composition, coding, and partition for master and slave shelves.

2.2.2.1 1626 LM main and expansion shelves (recommended) configurations

Provides examples of master and expansion shelf configurations with mandatory and optional boards.

2.2.3 1626 LM Part list

Lists items and units making up the Equipment Shelf, including names, acronyms, part numbers, quantity, and position.

2.2.3.1 1626 LM shelf and boards designation and reference

Presents the 1626 LM boards and units list with designation and reference details.

2.2.4 1626 LM shelf front view

Shows examples of Master and slave shelves front views in Line Terminal configuration.

2.2.5 Boards location constraints

Details ALCT location constraints with respect to BMDX for use in dynamic mode.

2.3 Equipment connections

Categorizes external connections of the 1626 LM into optical, management, maintenance, power, and user interfaces.

2.3.1 Optical connections

Describes optical connections made with double MU/SPC and LC/SPC connectors.

2.3.2 Management and maintenance connections

Details NMS and Craft Terminal interfaces for management and maintenance.

2.3.2.1 NMS Interface

Explains the Q3 interface for the Network Management System (NMS) using Ethernet and BNC connectors.

2.3.2.2 Craft Terminal Interface

Describes the Q3 interface for the Craft Terminal using a serial RS232 interface.

2.3.2.3 Inter–shelf link

Explains inter-shelf links for communication between EC and SCs using Ethernet bus.

2.3.2.4 Rack Alarm Interface

Details the front panel connectors on the RAIU1000 board for rack alarm interface.

2.3.2.5 Housekeeping

Mentions housekeeping alarm signals available on the HSKU1000 board front panel connector.

2.3.2.6 “DBG” interface connector

Describes the debug tool interface available for EC and SC, using RJ45 connectors.

2.3.3 Power supply connections

Explains power supply voltage distribution to shelves via a 3 pin SUB–D connector.

2.4 Units front view

Introduces paragraphs showing unit front views, access points, and legends.

3 FUNCTIONAL DESCRIPTION

3.1 General description

Provides a general description of the 1626 LM functions, sub-systems, and main configurations.

3.1.1 Transponder sub–system

Details the transponder sub-system, based on TRBD (transponders) and TRBC (concentrators).

3.1.2 Optical MUX/DEMUX (Wavelength Division Multiplexing) sub–system

Explains the optical multiplexer/demultiplexer sub-system using CMDX and BMDX boards for WDM signals.

3.1.3 Optical Fiber Amplification (OFA) sub–system

Describes the optical fiber amplification sub-system using LOFA11y0 aggregate amplifiers.

3.1.3.1 OFAs configuration examples

Provides examples of Optical Fiber Amplifier configurations in back-to-back/OADM and Line Terminal setups.

3.1.4 Optical supervisory channel (OSC) sub–system

Details the OSC sub-system for supervision and user channels over a 1510nm wavelength.

3.1.4.1 OSC management in different network configurations

Illustrates OSC management in different network configurations like LT-LT, LT-OADM, and OADM-OADM.

3.1.5 Controller sub–system

Explains the controller sub-system based on Equipment Controller (EC) and Shelf Controller (SC).

3.1.6 Power supply sub–system

Details the power supply sub-system, including input voltage ranges and output voltages provided by PSUP1000.

3.1.7 Protection sub–system

Describes optical channel protection in ring networks using Optical SNCP and in linear networks.

3.1.7.1 Optical Channel (OCh) protection in ring networks

Describes optical channel protection in ring networks using Optical SNCP.

3.1.7.2 Optical Channel (OCh) protection in linear networks

Explains optical channel protection in linear links between Line Terminals or OADM repeaters.

3.1.8 1626 LM R.2.0 Performance Monitoring sub–system

Explains the Performance Monitoring sub-system, including PM Points and data management.

3.1.8.1 1626 LM PM working mode in Rel.1.2

Details the 1626 LM Performance Monitoring working mode in Rel.1.2, covering client and WDM sides.

3.1.9 Remote inventory sub–system

Describes the Remote Inventory function for retrieving card information via SPI bus.

3.1.10 Frame structure

Explains the G.709 frame structure, including client to WDM adaptation and multiplexing.

3.1.10.1 Introduction

Introduces the G.709 frame construction for client to WDM signal adaptation.

3.1.10.2 Optical channel transport unit (OTUk) description

Describes the OTUk frame structure, including FEC and overhead bytes.

4 UNITS DESCRIPTION

4.1 Tributaries

Describes Tributary Direct (TRBD) and Tributary Concentrator (TRBC) units.

4.1.1 TRBD1xyz (TRiButary Direct – NRZ modulation)

Details the TRBD1xyz units, their block diagram, description, and features.

4.1.1.1 Description

Provides a description of TRBD1xyz units, their interfaces, and G.709 compliance.

4.1.1.2 Brief description of the main features of each TRBD

Summarizes main features of TRBD1011, TRBD1111, TRBD1110, TRBD1121, and TRBD1131.

4.1.1.3 Frequency allocation

Details frequency allocation for transponders, read from ECID, and mentions tunability.

4.1.1.4 TRBD1xyz optical characteristics

Refers to section 5.3.1.1 on page 219 for TRBD1xyz optical characteristics.

4.1.1.5 Loopbacks

Explains loop-back functions available on TRBD units for tests and maintenance.

4.1.2 TRBC1111 (TRiButary Concentrator – NRZ modulation, VSR, High FEC gain)

Details the TRBC1111 unit, its block diagram, description, and features.

4.1.2.1 Description

Describes the TRBC1111 unit as a bidirectional transponder concentrating B&W streams to WDM.

4.1.2.2 Brief description of the main features of TRBC

Summarizes main features of the TRBC1111, including its interfaces and G.709 compliance.

4.1.2.3 Frequency allocation

Details frequency allocation for TRBC1111, read from ECID, and its tunability.

4.1.2.4 TRBC1111 optical characteristics

Refers to section 5.3.1.2 on page 221 for TRBC1111 optical characteristics.

4.1.2.5 ODU1 multiplexing

Illustrates the multiplexing of four ODU1 signals into an ODU2, compliant with G.709/Y.1331.

4.1.2.6 Loopbacks

Explains loop-back functions available on TRBC1111 units for tests and maintenance.

4.1.3 STM–16 optical modules

Describes STM-16 optical modules (SFP) as optical accesses for the TRBC1111 board.

4.1.3.1 SFP STM–16 optical module block diagram

Presents the block diagram of the STM-16 SFP optical module, detailing its transmitter and receiver components.

4.2 Multiplexers/demultiplexers

Describes multiplexer/demultiplexer units like CMDX1010 and BMDX1000/1100.

4.2.1 CMDX1010 (8:1 and 1:8 Channel Multiplexer / DemultipleXer, 50 GHz grid – CMX/CDX)

Details the CMDX1010 unit, its block diagram, and function as an 8:1 MUX/1:8 DEMUX for WDM signals.

4.2.1.1 Description

Explains the CMDX1010 as a bidirectional unit for multiplexing/demultiplexing 8-channel bands in the Extended C-band.

4.2.1.3 Frequency allocation

Details frequency allocation for CMDX variants, read from ECID, and port labeling.

4.2.1.4 CMDX1010 optical characteristics

Refers to section 5.3.2.1 on page 223 for CMDX1010 optical characteristics.

4.2.1.5 Unit Start–up

Describes the unit start-up process for CMDX1010, including initialization and temperature control.

4.2.2 BMDX1000 (12:1 and 1:12 Band Multiplexer/DemultipleXer – BMX/BDX)

Details the BMDX1000 unit, its block diagram, and function as a 12:1 MUX/1:12 DEMUX for WDM signals.

4.2.2.2 Brief description of the main features of BMDX1000

Summarizes main features of BMDX1000 for Line Terminal and Back-to-back applications.

4.2.2.3 BMDX1000 optical characteristics

Refers to section 5.3.2.2 on page 224 for BMDX1000 optical characteristics.

4.2.2.4 Unit Start–up

Describes the unit start-up process for BMDX1000 upon insertion or replacement.

4.2.3 BMDX1100 (12:1 and 1:12 Band Multiplexer/DemultipleXer for Band OADM)

Details the BMDX1100 unit, its block diagram, and function for Band OADM applications.

4.2.3.2 Brief description of the main features of BMDX1100

Summarizes main features of BMDX1100 for Band OADM applications.

4.2.3.3 BMDX1100 optical characteristics

Refers to section 5.3.2.3 on page 225 for BMDX1100 optical characteristics.

4.2.3.4 Unit Start–up

Describes the unit start-up process for BMDX1100 upon insertion or replacement.

4.2.4 ALCT1010 (Automatic Laser ConTrol)

Details the ALCT1010 unit for maintaining constant optical power over the Extended C-band.

4.2.4.1 Frequency allocation

Explains frequency allocation for ALCT1010 lasers and mentions C_TYPE alarms.

4.2.4.2 Brief description of the main features of BMDX1100

States that ALCT1010 provides automatic laser control, one board per 8-channel sub-band.

4.2.4.3 ALCT1010 optical characteristics

Refers to section 5.3.2.4 on page 226 for ALCT1010 optical characteristics.

4.2.4.4 Unit Start–up

Describes the unit start-up process for ALCT1010, including laser and VOA control.

4.2.5 LOFA11y0 (Line Optical Fiber Amplifier)

Describes the LOFA11y0 as an extended C-band, dual-stage, erbium doped fiber amplifier.

4.2.5.1 Brief description of the main features of the LOFA

Summarizes main features of LOFA1110 (22dB gain) and LOFA1120 (28dB gain) amplifiers.

4.2.5.2 LOFA11y0 optical characteristics

Refers to section 5.3.2.5 on page 227 for LOFA11y0 optical characteristics.

4.2.5.3 Optical safety

Refers to section 5.2.2.3 for optical safety information.

4.2.5.4 Unit Start–up

Describes the unit start-up process for LOFA11y0, including automatic tuning and power settings.

4.2.5.4.1 Initialisation

Details the initialization process for LOFA11y0, including default settings and power tuning.

4.2.5.5 Unit re–start after replacement

Explains how LOFA11y0 provisions are stored in software for restart after replacement.

4.3 Controllers

4.3.1 ESCT1000 (Equipment and Shelf ConTroller)

Details the ESCT1000 board, its hardware platform for EC and SC functions, and its role in node management.

4.3.2 XTID1000 (eXTended ID 1000)

Provides mandatory information to ESCT for system operation, including EQUIPMENT_TYPE and SHELF_ID.

4.3.3 OSCU1010 (Optical Supervisory Channel Unit)

Manages the supervision channel (OSC) and service channels (UDC) over a 1510nm wavelength.

4.3.3.1 OSCU1010 main blocks functionalities

Details functionalities of OSCU1010, including MUX/DEMUX, Supervision Manager, and SPI interface.

4.3.3.2 Brief description opf the main features of OSCU1010

Summarizes main features of OSCU1010 for managing supervision and user data channels.

4.3.3.3 Optical characteristics

Refers to section 5.3.2.6 on page 228 for OSCU1010 optical characteristics.

4.3.3.4 Functional Description of the configurations

Describes functional configurations of OSCU1010 in Line Terminal and OADM/Back-to-Back setups.

4.3.4 HSKU1000 (HouSe Keeping Unit)

Details the HSKU1000 for building up maintenance operations and managing relays/opto-couplers.

4.3.4.1 HSKU1000 electrical characteristics

Refers to section 5.1.1 on page 209 for HSKU1000 electrical characteristics.

4.3.5 RAIU1000 (Rack Alarm Interface Unit)

Describes the RAIU1000 for monitoring rack alarms and interfacing with TRU, ESCT, and FAN/PSUP boards.

4.3.5.1 Alarm management

Explains alarm management logic for front panel LEDs and TRU interconnection.

4.3.5.2 Interconnection with TRU

Details interconnection types with the TRU using DB9-RJ11 and DB9-DB25 cables.

4.4 PSUP1000 (Power SUPply card)

4.4.1 PSUP1000 block diagram

Presents the block diagram of the PSUP1000 card, showing power flow and filtering.

4.5 FANS1000

4.5.1 FANS1000 block diagram

Presents the block diagram of the FANS1000 unit, showing fans, monitoring, and control signals.

5 TECHNICAL SPECIFICATIONS

5.1 1626 LM system characteristics

Details main system characteristics including optical bit rates, interfaces, configurations, and features.

5.1.1 Main system characteristics

Covers general system characteristics like optical bit rates, wavelengths, application types, and interfaces.

5.2 Safety requirements and mechanism

Addresses electrical and optical safety requirements, labelling, and procedures.

5.2.1 Electrical safety

Details electrical safety compliance, connection status, labelling, and general safety instructions.

5.2.1.1 Labelling

Mentions labels affixed during factory settings for electrical safety.

5.2.1.2 Safety instructions

Reports safety instructions for assembly, maintenance, and safe use, including hazardous voltage precautions.

5.2.2 Optical safety

Covers optical safety, equipment hazard classification, labelling, aperture/fiber connectors, and APSD procedures.

5.2.2.1 Equipment Hazard Level classification and standards

Explains hazard level classification based on IEC 60825 standard and defines laser safety areas.

5.2.2.2 Labelling

Reports labelling for optical sources compliant with IEC 60825 Standard.

5.2.2.3 Aperture and fiber connectors

Describes locations of apertures and fibre connectors on unit front and access card views.

5.2.2.4 Engineering design features

Discusses engineering design features ensuring laser radiation is not accessible during normal operation.

5.2.2.5 Safety instructions

Refers to general safety instructions for assembly, maintenance, and safe use related to laser radiation.

5.2.2.6 APSD procedure

Details the APSD procedure, generic rules, and an example of line failure between two line repeaters.

5.3 Boards interfaces characteristics

Details optical characteristics for Tributary Direct transponders and multiplexers/demultiplexers.

5.3.1 Tributaries optical characteristics

Provides optical characteristics for the Client/B&W interface of TRBD1xyz units.

5.3.1.1 TRBD1xyz optical characteristics

Lists common specifications for B&W optical interfaces of TRBD1x1z units.

5.3.2 Multiplexers optical characteristics

Details optical characteristics for CMDX1010 and BMDX1000/1100 multiplexers/demultiplexers.

5.3.2.1 8:1 and 1:8 Channel Mux / DemultipleXer (CMDX1010) optical characteristics

Provides CMDX1010 optical interfaces specification, including common and parameter details.

5.3.2.2 12:1 and 1:12 Band Multiplexer/ DemultipleXer (BMDX1000) optical characteristics

Details BMDX1000 optical interfaces specification, including common parameters.

5.3.2.3 12:1 and 1:12 Band Multiplexer/DemultipleXer for Band OADM (BMDX1100) optical characteristics

Provides BMDX1100 optical characteristics for Band OADM applications.

5.3.2.4 Automatic Laser Control (ALCT1010) optical characteristics

Details ALCT1010 optical interfaces specification, including fiber type and output power.

5.3.2.5 LOFA11y0 optical characteristics

Provides LOFA11y0 optical interfaces specification, detailing optical ports and wavelength ranges.

5.3.2.6 Optical Supervisory Channel Unit (OSCU1010) optical characteristics

Details OSCU1010 optical characteristics, including nominal bit rate, fiber type, and wavelength.

5.4 Alarm characteristics

Describes unit alarms, LED indications, and centralized equipment alarms with severity terminology.

5.4.1 Units Alarms

Explains the meaning of unit alarms indicated by bicolor LEDs on port/access cards.

5.4.2 Centralized Equipment Alarms

Details centralized alarms collected by ESCT1000 and their LED indications.

5.5 Power supply characteristics

Covers power supply characteristics, including input voltage range, output voltages, and maximum power consumption.

5.5.1 Maximum power consumption of the boards and units

Lists maximum power consumption for various boards and units.

5.6 Mechanical characteristics

Details mechanical characteristics including rack compatibility, board sizes, cooling, and electrical connectors.

5.7 Environmental characteristics

Covers environmental characteristics, focusing on climatic conditions for operating and storage.

5.7.1 Climatic for operating conditions

Explains climatic requirements for operating conditions, specifically Class 3.2 locations.

5.7.1.1 Class 3.2: partly Temperature controlled locations

Applies to locations with partial temperature control, detailing exposure to solar radiation, draughts, and contaminants.

5.7.2 Storage

Details storage requirements, including packaging and conditions for weather-protected locations (Class 1.2).

5.7.3 Transportation

Covers transportation requirements, including careful transportation (Class 2.2) and low temperature limits.

5.7.4 Electromagnetic Compatibility (EMC) Requirements

Details EMC requirements as per ETSI EN 300 386 and additional requirements of ES 201 468.

6 MAINTENANCE

6.1 Maintenance introduction

Introduces maintenance, emphasizing the importance of reading relevant handbooks and following safety rules.

6.1.1 General safety rules

Outlines general safety rules to observe before working on optical connections and during maintenance.

6.2 General rules

Provides general rules for maintenance, including equipment checks and ESD precautions.

6.3 Maintenance aspects

Classifies maintenance into ROUTINE (PREVENTIVE) and CORRECTIVE operations.

6.4 Instruments And Accessories

Mentions the use of local terminals (PC) and Operation Systems for alarms and equipment management.

6.5 Routine maintenance

Describes periodic measurements and checks to detect deteriorated devices needing adjustment or replacement.

6.5.1 Routine Maintenance every six months

Suggests operations for every six months, including no-dust filter cleaning.

6.5.1.1 No–dust filter cleaning / substitution

Provides step-by-step instructions for cleaning or substituting the no-dust filter, with safety warnings.

6.5.2 Routine Maintenance every year

Suggests yearly operations, specifically checking power cables.

6.5.2.1 Power cables check

Details the procedure for checking power cables, including safety rules and grounding.

6.5.3 Routine Maintenance every five years

Suggests replacing each FANS1000 unit after five years of working.

6.6 Corrective maintenance (troubleshooting)

Covers corrective maintenance and troubleshooting procedures, referring to the Operator's Handbook.

6.6.1 FANS1000 substitution

Provides instructions for substituting a faulty FANS1000 unit when a hardware failure alarm is raised.

6.7 Set of spare parts

Discusses suggested spare parts, general rules for spare parts management, and particular rules.

6.7.1 Suggested Spare Parts

Provides guidance on determining the number of spares based on customer requirements and MTBF/MTTR.

6.7.2 General rules on spare parts management

Outlines general rules for storing and handling spare units to ensure their integrity.

6.7.3 Particular rules on spare parts management

Covers specific rules for managing spare parts common to different equipment or versions.

6.8 Repair Form

Describes the repair form to be filled for faulty units and returned to Alcatel.

HARDWARE SETTING DOCUMENTATION

UNIT DOCUMENTATION LIST

UNIT IDENTIFICATION P/Ns AND CHANGE STATUS

Explains how each unit/sub-unit is distinguished by dual Part No. and design/production series.