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Huawei OSN 2500

Model: OSN 2500

Description: 60G TDM switch, 12 service slots High reliability network-level, equipment-level, and service-lev

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HUAWEI

Huawei OSN 2500

OSN 2500

The OSN 2500 is a Multi-Service Transmission Platform. The OSN 2500 equipment can be used in the smart 60G large-bandwith solution and support various networks, including pure TDM, hybrid, and pure packet, to provide the best processing for data service and traditional SDH services

High Integration 9 slots for processing boards before division of slots, 12 slots for processing boards and 8 slots for interface boards after division of slots
Flexible Networking Capacity Supporting Mesh networking, network nodes plug and play
Supporting dynamic increase of rate and capacity
Supporting chain, ring, tangent rings, intersecting rings, etc networking topologies
Supporting maximum 2 STM-16 four-fiber MSP rings, 4 STM-16 two-fiber MSP rings, 8 STM-4 four-fiber MSP rings, 12 STM-4 two-fiber MSP rings
Carrier-class Protection Mesh Protection and Restoration
Highly Reliable Design 1+1 hot backup for system control boards, cross-connect and synchronous timing boards
1+1 hot backup for power supply modules
Redundancy protection for fan modules
TPS protection
1:n tributary protection for E1/T1/E3/T3/ E4/STM-1(e)/FE
Focused On Enterprise Features Intelligent ASON based Mesh network can against multi-node failures, improving network reliability by 10 times
Single-span transmission for a distance of 270km without Raman amplifier, less REGs to reduce the network construction cost and facilitates the maintenance
Single-fiber bidirectional optical module to solve the problem of lack of fiber resource, and built-in WDM to meet the large bandwidth requirement
Clock Synchronization Line clock source
Tributary clock source
Two external clock inputs/outputs (2 MHz or 2 Mbit/s)
Switch Capacity TDM: 60 Gbit/s (higher order), 20 Gbit/s (lower order)
Service Slots 12 slots for processing boards and 8 slots for interface boards
Supported Interfaces MSTP interfaces: STM-16/4/1, E1/E3/E4/T1/T3, FE/GE, DDN, IMA/ATM, FEC/EFEC, SAN, Video
WDM interfaces: 40-channel DWDM interfaces, compliant with ITU-T G.694.1
8-channel CWDM interfaces, compliant with ITU-T G.694.2
Power Supply DC: -48V DC or -60V DC
AC: 220V/110V AC
Maximum Service Access Capacity STM-16: 9
STM-4: 36
STM-1: 92
STM-1 (electrical): 38
E4: 16
E3/T3: 57
E1: 252
T1: 252
FE: 88
GE: 28
DDN (Nx64K): 32
Framed E1: 32
STM-1 ATM: 28
STM-4 ATM: 7
ESCON: 20
FICON/FC100: 9
FC200: 4
DVB-ASI: 20
Auxiliary Interface Orderwire interface, NNI connection interfaces
management serial interface, serial interfaces, 64 kbit/s codirectional data channel, 10M/100M NM interface, commissioning interface
Alarm interface, Cabinet alarm indicator interface
Dimensions (mm) 472 (H) x 447 (W) x 295 (D)
Functions and Features
High Integration 9 slots for processing boards before division of slots, 12 slots for processing boards and 8 slots for interface boards after division of slots
Flexible Networking Capacity Supporting Mesh networking, network nodes plug and play
Supporting dynamic increase of rate and capacity
Supporting chain, ring, tangent rings, intersecting rings, etc networking topologies
Supporting maximum 2 STM-16 four-fiber MSP rings, 4 STM-16 two-fiber MSP rings, 8 STM-4 four-fiber MSP rings, 12 STM-4 two-fiber MSP rings
Carrier-class Protection Mesh Protection and Restoration
Highly Reliable Design 1+1 hot backup for system control boards, cross-connect and synchronous timing boards
1+1 hot backup for power supply modules
Redundancy protection for fan modules
TPS protection
1:n tributary protection for E1/T1/E3/T3/ E4/STM-1(e)/FE
Focused On Enterprise Features Intelligent ASON based Mesh network can against multi-node failures, improving network reliability by 10 times
Single-span transmission for a distance of 270km without Raman amplifier, less REGs to reduce the network construction cost and facilitates the maintenance
Single-fiber bidirectional optical module to solve the problem of lack of fiber resource, and built-in WDM to meet the large bandwidth requirement
Clock Synchronization Line clock source
Tributary clock source
Two external clock inputs/outputs (2 MHz or 2 Mbit/s)
Technical Specification
Switch Capacity TDM: 60 Gbit/s (higher order), 20 Gbit/s (lower order)
Service Slots 12 slots for processing boards and 8 slots for interface boards
Supported Interfaces MSTP interfaces: STM-16/4/1, E1/E3/E4/T1/T3, FE/GE, DDN, IMA/ATM, FEC/EFEC, SAN, Video
WDM interfaces: 40-channel DWDM interfaces, compliant with ITU-T G.694.1
8-channel CWDM interfaces, compliant with ITU-T G.694.2
Power Supply DC: -48V DC or -60V DC
AC: 220V/110V AC
Maximum Service Access Capacity STM-16: 9
STM-4: 36
STM-1: 92
STM-1 (electrical): 38
E4: 16
E3/T3: 57
E1: 252
T1: 252
FE: 88
GE: 28
DDN (Nx64K): 32
Framed E1: 32
STM-1 ATM: 28
STM-4 ATM: 7
ESCON: 20
FICON/FC100: 9
FC200: 4
DVB-ASI: 20
Auxiliary Interface Orderwire interface, NNI connection interfaces
management serial interface, serial interfaces, 64 kbit/s codirectional data channel, 10M/100M NM interface, commissioning interface
Alarm interface, Cabinet alarm indicator interface
Mechanical Specifications
Dimensions (mm) 472 (H) x 447 (W) x 295 (D)

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