HUAWEI OptiX OSN550 SDH
HUAWEI OptiX OSN550 SDH MSTP
Brief Introduction
The OptiX OSN 550 is next-generation optical transmission equipment used at the access layer of the transmission network, supporting Multi-Protocol Label Switching (MPLS) technology and a variety of service network topologies in the Time Division Multiplexing (TDM) and packet domains.
Specification
System Features |
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Subrack dimensions |
88 mm (H) x 442 mm (W) x 220 mm (D) |
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Switching capacity |
Packet: 60 Gbit/s and TDM: 20 Gbit/s (higher order), 5 Gbit/s (lower order) |
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Service slots |
6 service interface slots |
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Highly reliable design |
1+1 hot backup for power supply modules |
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Supported interfaces |
Packet transport interfaces |
E1, ch STM-1, ATM STM-1, FE/GE/10GE |
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MSTP interfaces |
STM-1/4/16, E1/E3/T1/T3, FE/GE |
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WDM interfaces |
40-channel DWDM interfaces, compliant with ITU-T G.694.1 |
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Networking Mode |
Supports pure packet,hybrid (packet + SDH) or SDH networking |
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Power Supply |
-38.4~-72V DC; 110/220V AC |
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Installation |
ETSI rack with 300mm/600mm depth |
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Weight |
Net weight of the subrack (no board or fan): 2.78 kg |
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Operation Environment |
Temperature Relative Humidity |
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Packet Transport Features |
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Service features |
E-Line and E-LAN |
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QoS features |
DiffServ mode based on traffic classification |
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Hardware-based OAM |
MPLS OAM |
MPLS OAM |
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MPLS-TP OAM |
LSP/PW OAM: |
Section OAM: |
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Ethernet OAM |
ETH-CC(Continuity Check)、ETH-Loopback、ETH-Link Trace |
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ATM OAM |
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Carrier-class protection |
LSP/PW Linear protection |
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Clock synchronization |
Two external clock inputs/outputs (2 MHz or 2 Mbit/s) |
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MSTP Features |
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Carrier-class protection |
SDH Network Protection |
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Clock synchronization |
Two external clock inputs/outputs (2 MHz or 2 Mbit/s) |
Features
Small Box with Powerful Function
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Smart transport based on universal switch for all types of services, including Ethernet, ATM, TDM, and future services.
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BIDI and built-in WDM functions overcome fiber resource restrictions.
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2U height, flexible and powerful networking with STM-16/10GE interfaces.
Easy Maintenance, Excellent Environmental Adaptability
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Installation at anywhere, wall-mounted, desktop, 19’’ cabinet, 300/600 mm ETSI cabinet, outdoor cabinet
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Flexible power supply, DC (-48V/-60V)/AC (110V/220V) solution, 10 hours power supply with UPM when the mains supply is interrupted.
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Work temperature up to 65℃, can be deployed outdoors, in the desert, and in other harsh environments.
Energy Saving, Environmental Protection
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Intelligent power consumption control, idle path power down, intelligent fan speed adjusting.
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Lowest power consumption in the industry, 30% below average.
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Comply with RoHS/WEEE directive, adopting a variety of technologies to reduce equipment energy, designed according to the environmental protection requirements.
TP-Assist for Easy OAM
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MPLS-TP based OAM solution “TP-Assist” provides efficient planning, fast deployment and easy maintenance, making the large-scale packet network easily manageable
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Traffic based crystal clear OAM is supported with visual network-level view, graphical format to display end-to-end service configuration, performance and status.
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Better maintenance experience even than SDH: visualized end-to-end bandwidth management, intelligent location of 92% failures, analyzable and predicable network management.
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