Alcatel-Lucent 3AL86606AB AG02 SPV-M OW Control Unit Board

The Alcatel-Lucent 3AL86606AB AG02 SPV-M OW is a control unit board with integrated orderwire functionality designed for centralized system management, coordination, and maintenance communications in optical transport network platforms for SDH/SONET architectures. This module functions as the primary shelf controller with embedded orderwire capabilities, providing comprehensive element management, inter-module communication coordination, network synchronization distribution, system orchestration, and voice/data communication channels for field maintenance operations. The SPV-M OW board implements redundant control plane architecture with automatic protection switching and hitless switchover capabilities to maintain carrier-grade availability exceeding 99.999%. It features high-speed backplane interfaces for communication with service interface boards, cross-connect modules, timing units, and power distribution systems within the transport shelf. The orderwire (OW) functionality provides dedicated voice and data communication channels per ITU-T G.707 and G.783 specifications, enabling maintenance personnel to communicate between network element sites using embedded communications channels (ECC) and orderwire bytes in SDH/SONET overhead. The module supports complete element management functionality including configuration provisioning, performance monitoring, fault management, security administration, and software download operations through standardized TL1, SNMP v3, and proprietary element management system interfaces compatible with Alcatel-Lucent's 1350 OMS. Integrated non-volatile memory stores shelf configuration parameters, software images, operational logs, and alarm history for system recovery and compliance auditing. The board provides precision timing distribution and synchronization signal generation for all shelf-resident modules, ensuring phase-aligned operation across the transport platform. Power is distributed via redundant −48 V DC feeds with integrated voltage regulation, current monitoring, and overcurrent protection. Environmental specifications comply with ETSI EN 300 019 Class 3.1 and NEBS GR-63 Level 3 standards, supporting continuous operation in controlled telecommunications facilities with ambient temperatures from 0 °C to +45 °C and relative humidity up to 95% non-condensing. The SPV-M OW is validated for deployment in Alcatel-Lucent 1650SM/1660SM/1670 series transport platforms and ensures compliance with ITU-T G.783, G.803, G.872, G.805, and G.784 standards for carrier-grade network element management, synchronization, and orderwire communications.