Huawei SDH Optical Transmission Equipment_Optix OSN1500 Optical Transmitter Intelligent Optical Transmission System inherits all the features of MSTP technology, remains compatible with traditional SDH and MSTP networks, and integrates the technologies of SDH, PDH, Ethernet, WDM, ATM, ESCON, FC/FICON, DVB-ASI (Digital Video-Asynchronous Serial Interface), RPR and so on. Broadcast-Asynchronous Serial Interface (DVB-ASI), RPR and other technologies as a whole, a new generation of integrated 2.5G/622M multi-service optical transmission platform (MSTP), mainly used in the access layer of the metropolitan network, for the existing SDH equipment to the transition of intelligent optical network equipment to provide a complete solution. It is mainly applied in the access network of highway communication system.
OSN1500 Product Features
Cost-effective platform
OptiX OSN7500 / OSN3500 / OSN2500 / OSN1500B service boards and software are completely compatible, constituting a unified platform. This can greatly reduce maintenance costs and the cost of spare parts, and the OSN intelligent platform can be efficiently combined in terms of service capabilities, giving operators the most cost-effective solution; meanwhile, it can be mixed with Huawei's existing equipment for networking, and it can be incorporated into Huawei's optical network network management solution for unified management.
Flexible Device Configuration
STM-16/STM-4/STM-1 compatible devices;
Supports online upgrade of network equipment from 155M to 2.5G.
High-capacity scheduling
Supports 20G high and low order full crossover: high order 128×128 VC-4, low order 8064×8064 VC-12 or equivalent VC-3 crossover capability.
OSN1500 Multi-service Provisioning
Service Interface
Supports STM-1 (O/E);
Support STM-4/16 standard or cascading services;
Support E1/T1/E3/T3/E4;
Supporting the transmission and switching of FE and GE services;
Supporting ATM services;
Supporting SAN services and video services;
Providing fast end-to-end services based on GMPLS.
Highly integrated
Subframe integration: Subframe dimensions are 221mm (H) x 444mm (W) x 262mm (D), with a single subframe having 9 service board positions and 4 interface board positions.
Flexible installation
Box-type equipment, height 5U, can support the installation of 19 "cabinet, ETSI 300 deep cabinet, wall-mounted three installation options.
OSN1500B Networking Capability
Support Mesh network nodes plug and play
Support Mesh network online upgrade and expansion at any rate;
Supports up to 40 optical directions in the mesh network;
Support chain, ring, intersecting ring, tangent ring and other SDH networking topologies;
Support RPR, VP-RING ring network;
A single subrack can realize 1×STM-16 four-fiber ring or 2×STM-16 two-fiber ring.
Built-in wavelength division technology
Provide dual-channel optical split-multiplexing single board;
Provide any rate optical wavelength conversion single board.
Perfect network survival mechanism
Mesh Recovery
Support distributed recoverable re-routing protection;
Provide 5 classes of more refined service protection scheme, according to different SLAs: diamond, gold, silver, copper and iron services.
SDH Protection
Supports 2F/4F MSP, SNCP, DNI, shared light virtual path protection, etc.
Data service protection
Support Ethernet service RPR ring protection, STP spanning tree protection;
Support ATM service VP-RING ring network protection.
Complete equipment protection mechanism
Intelligent control unit protection: 1+1 hot backup;
Supports 1+1 hot backup protection for critical units such as crossover and clock;
Power supply protection;
TPS protection.
OSN1500Optical Transceiver Features
Power access -48V DC, AC 110V/220V access through external UPM;
Installation Wall mounting and ETSI 300mm deep cabinet, ETSI 600mm deep cabinet, 19-inch cabinet in the installation;
Dimensions 131mm (H) × 444mm (W) × 262mm (D);
Typical weight 12.7kg;
Typical power consumption 135W.
Power supply access -48V DC, AC 220V access through external UPM;
Installation Wall mounting and installation in ETSI 300mm deep cabinets, ETSI 600mm deep cabinets, 19-inch cabinets;
Dimensions 221mm (H) x 444mm (W) x 262mm (D);
Typical weight 16kg;
Typical power consumption 160W.
Huawei Optix OSN1500 Product Specifications
Table 1 Product appearance and specifications
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Specification |
Description | |
|---|---|---|
|
Product appearance |
OptiX OSN 1500A:
OptiX OSN 1500B:
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External Dimensions (mm) |
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Number of slots for business boards |
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Device Capacity |
Packet |
8 Gbit/s packet capacity |
| TDM | 60Gbit/s high-order capacity, 20Gbit/s low-order capacity | |
|
Supported Service Types |
SDH, PDH, ATM, CES, Ethernet, PCM, SAN, video and others | |
|
Network Topology |
Point-to-point, chain, star, ring, ring with chain, ring intersection, ring tangent |
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Backup and Protection |
Network level protection (packetized) | Tunnel 1:1/1+1 APS, PW 1:1/1+1 APS, LPT |
| Network-level protection (TDM) |
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Device-level protection |
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| Maintenance | MPLS OAM | Support CV, FFD, BDI, FDI, Ping, Traceroute |
| ETH OAM (Packet) |
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| ETH OAM (TDM) |
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| Synchronization | Grouping |
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| TDM | Physical Layer Clocking | |
| DCN | Out-of-band DCN | Supports HWECC, IP over DCC, OSI over DCC |
| In-band DCN | Supports HWECC, IP | |
| Standard Operating Voltage |
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| Installation Methods | ETSI cabinets, 19-inch cabinets, wall-mounted, desktop-mounted | |
| Equipment Operating Environment | Subrack temperature |
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| Subrack Relative Humidity |
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| Reliability index | System availability | 0.999997671 |
| MTTR (Mean Time to Repair) | 1 hour | |
| MTBF (Mean Time Between Failure of System) | 49.02 years | |
OSN 1500 Network Applications
Chinese
English
