Huawei Osn580 Pcm Board Osn 580 03032crd Tnw1at801

03032CRD TNW1AT801 8-Port 2/4 Wire and E&M Processing Board

OSN 580 is a new-generation optical transmission system developed by Huawei. It adopts a unified switching architecture and can function as an MPLS/MPLS-TP-based packet device or a TDM device. When working with other devices of Huawei, OSN 580 supports various networking modes, including the pure packet mode, hybrid networking (packet + TDM) mode, and pure TDM mode, achieving optimal processing for packet services and traditional SDH services. Thus, OSN 580 efficiently transmits voice and data services over the same platform.

In TDM mode, OSN 580 supports 280 Gbit/s higher order cross-connect capacity and 20 Gbit/s lower order cross-connect capacity. In packet mode, OSN 580 supports 280 Gbit/s packet switching capacity.

OptiX OSN 580 Specification	Description
Dimensions (H x W x D)	221 mm x 442 mm x 224 mm
Number of valid slots	DC power-supply chassis: 15 AC power-supply chassis: 12
Packet capacity	560 Gbit/s
TDM capacity	280 Gbit/s higher order cross-connections and 20 Gbit/s lower order cross-connections
Service type supported	SDH, PDH, Ethernet, PCM and others
Network topology	Point-to-point, chain, star, ring, ring with chain, intersecting rings, tangent rings
Network-level protection (packet)	MPLS-TP Tunnel 1:1 APS, MPLS-TP PW 1:1 APS/FPS, LPT, LAG, MC-LAG, MRPS, and ERPS
Network-level protection (TDM)	SDH protection: linear MSP, ring MSP, SNCP, E1 SNCP, 64K SNCP, and hitless protection switching EoS protection: LCAS, LPT, STP/RSTP, LAG, and DLAG
Device-level protection	1+1 protection for the power supply board 1+1 protection for the system control, switching, and timing board Tributary protection switching (TPS) for E1/T1 services Fan protection (The failure in a single fan does not affect the operation of the other fans.)
MPLS-TP OAM	Continuity check (CC), remote defect indication (RDI), alarm indication signal (AIS), loopback (LB), linktrace (LT), single-ended loss measurement (LM), two-way delay measurement (DM), LCK (only for bidirectional tunnels and PWs), TST, and CSF (only for E-Line services carried by PWs)
ETH OAM (packet)	Packet: Ethernet service OAM: CC, LB, LT, AIS, LM (only single-ended LM), DM (only two-way DM), and RDI Ethernet port OAM: OAM auto-discovery, link performance monitoring, remote loopback, fault detection, and self-loop detection TDM: Ethernet service OAM: CC, LB, LT, and OAM_Ping Ethernet port OAM: OAM auto-discovery, link performance monitoring, remote loopback, fault detection, and self-loop detection
Packet Synchronization	Synchronous Ethernet Clock, IEEE 1588v2, and CES ACR
TDM Synchronization	SDH Synchronization Clocks Synchronous Ethernet Clock
Outband DCN	HWECC, IP over DCC
Inband DCN	HWECC, IP
Subrack temperature	Long-time operation: -5°C to +50°C Short-time operation: -10°C to +55°C
Subrack humidity (relatively)	Long-time operation: 5%-85% Short-time operation: 5%-95%