Scope / deliverables
- Huawei OptiX OSN 500 — metro access CPE (1U): MPLS-TP-based multi-service access — PDH (E1/E3, T1/T3), SDH (STM-1/4), Ethernet (FE/GE), CES (ATM/IMA E1, ch STM-1) on the same platform; 3 service slots; 7.2 Gbps packet + 21.25 Gbps TDM switching; 35W typical power; 65°C operating temperature; AC or 48/60V DC power; 19/23-inch rack, wall or desktop mounting; TNH1ISUA01 120 Ohm adapter for E1 connectivity
- Huawei OptiX OSN 1500 — MSTP/SDH line system: SSQ2CXL16 cross-connect board (STM-16 capacity, 2x redundant), SSN1D12S 12×STM-1 optical tributary board (2x), SSN1SLQ4A STM-4 optical line board, SSN2PQ1A Ethernet processing board (2x), AUX auxiliary interface board, EOW engineering order wire, R1EFT4 4×FE Ethernet tributary board, PIUB power interface board (2x); SDH/MSTP protection: 2-fiber MS-SP Ring, 1+1/1:n MSP, SNCP, E1 1+1
- SSN1SLD16 board (optional) — STM-16 (2.5 Gbps) optical line card: for high-capacity SDH aggregation on OSN 1500; ring and linear topology support; MS-SPRing and SNCP protection
- Common features for both models: MPLS-TP OAM (CC, LB, LT, AIS, RDI, LM, DM, LCK, TST, CSF); Ethernet OAM (ETH-CC, ETH-Loopback, ETH-Link Trace, RMON); ERPS + MSTP + LAG/MC-LAG + Dual-homing; IEEE 1588v2 + Synchronous Ethernet + G.813 synchronization; TP-Assist O&M tool for visual end-to-end service management
- Industrial certifications: EN 50121-4 (railway), IEC 61850-3 (energy automation), IEC 61000-6-5, IEEE 1613 — SCADA, voice, clock sync, teleprotection, CCTV and data services on the same platform
- Promark: TDM/SDH infrastructure analysis, OSN 500/1500 sizing and board selection, E1/STM-1/Ethernet service planning, TP-Assist installation and commissioning, spare board and redundant power configuration
Tags
HuaweiOSN 500OSN 1500MSTPSDHMPLS-TPE1STM-1STM-4STM-16SSN1SLD16SSQ2CXL16PDHOAMIEEE 1588v2SyncESNCPMS-SPRingTP-AssistSenkronizasyonDemiryoluEnerji
Vendor‑neutral approach: We select architecture/components based on need; platforms like Unify/Mitel can be positioned as options.