OptiX OSN 2500 intelligent optical transmission system

Product Overview
OptiX OSN 2500 intelligent optical transmission system inherits all the features of the MSTP technology, maintaining compatibility with traditional SDH, MSTP network, financial SDH, PDH, Ethernet, WDM, ATM, ESCON, FC / FICON, DVB-ASI (Digital Video Broadcast- Asynchronous Serial Interface), RPR technology as one of the new generation of 2.5G/622M multiservice optical transport platform (MSTP), mainly used in the metro network aggregation and access layer for existing SDH equipment to intelligent optical network equipment The transitional provides the perfect solution.

Product Features
·Cost-effective platform of
OptiX OSN 7500/3500/2500/1500 business panels, the software is fully compatible with forming a unified platform. This can greatly reduce the cost of maintenance costs for spare parts. OSN Intelligent Platform efficient combination of operational capacity, the highest cost-effective solutions to carriers; simultaneously with existing Huawei equipment can Hungezuwang the the can into Huawei's optical network network management solution for unified management.

·Flexible device configuration
STM-16/4 compatible device;
Upgrade from 622M to 2.5G online support network equipment.

·Large capacity scheduling
Support for 20G high-low full cross: High 128 x 128 VC-4, the low-level 8064 × 8064 VC-12 or the equivalent of the VC-3 cross-connect capability.

·Multiservice provider
Business interface
Support for STM-1 (O / E);
To support STM-4/16 standard or cascade the business;
Support E1/T1/E3/T3/E4;
FE, GE operations transparent transmission and switching;
Support ATM services;
Support IMA businesses;
Support for SAN and video business.
GMPLS-based fast end-to-end business.

·Highly integrated
Subrack integration: the size of the sub-frame for 460mm (H) x 440mm (width) × 295mm (D) list frame with nine LPU 8 interface board positions.

·REG function
REG devices support based on the the OSN 2500 design of hardware;

·Strong networking capability
Mesh network node support Plug and Play
Support Mesh network upgrading and expansion of online any rate;
Support Mesh network up to 40 light directions networking;
Support chain, ring intersects the ring, tangent ring the various SDH network topology;
Support RPR, VP-RING ring;
The subrack can achieve 1 × STM-64 four-fiber ring or 2 × STM-16 four-fiber ring or 4 × STM-16 two-fiber ring.

·Built-in wavelength division
Dual optical bifurcation multiplexing board;
Providing any rate wavelength conversion board.

·Improve network survivability mechanism
Mesh restoration
Support for distributed protection of recoverable reroute;
Five types of detailed business protection program, according to the different SLA: Diamond, gold, silver, bronze, iron levels.

SDH protection
Support 2F/4F MSP, SNCP, DNI, sharing a light virtual path protection.

Protection of data services
Support for Ethernet business RPR ring network protection, STP spanning tree protection;
Support ATM service VP-RING ring protection.

·Complete equipment protection mechanisms
The intelligent control unit protection: 1 +1 hot backup;
Support key elements such as cross clock 1 +1 hot backup protection;
Power protection;
TPS protection.

Physical characteristics
  OptiX OSN 2500
Power access-48V DC, 220V AC access external UPM;
ETSI 300mm deep cabinet installation the ETSI 600mm deep cabinet, installed in a 19-inch rack;
Dimensions 460mm (H) x 440mm (width) × 295mm (D);
Typical weight 24kg;
Typical power consumption of 206W.