HUAWEI OptiX Metro 1000 SDH

HUAWEI OptiX Metro 1000 SDH
HUAWEI OptiX Metro 1000 SDH
HUAWEI OptiX Metro 1000 SDH
HUAWEI OptiX Metro 1000 SDH

HUAWEI OptiX Metro 1000 SDH

Brief Introduction

The OptiX Metro 1000, a type of STM-1/STM-4/STM-16 case-shaped equipment, was developed by Huawei to enable access for multiple types of services. It can be used at the access layer of Metropolitan Area Networks (MANs) and local transmission networks to access VIP private lines, wireless base stations, and Digital Subscriber Line Access Multiplexers (DSLAMs).

Specification

OptiX OSN 500 Product Specifications

Specifications	Metro 1000
Aggregation	STM-1/STM-4/STM-16
Dimensions	86 mm(H)×436mm(W)×293mm(D)
Switch Capacity	TDM: 21.25Gbit/s (136×136 VC4, higher order)，5Gbit/s (32×32 VC4, lower order) Packet: 8Gbit/s
Service Slots	5 slots for processing boards
Supported Interface	MSTP interfaces	STM-1/4/16, E1/E3/T1/T3, FE/GE, DDN, ATM, SHDSL
	PCM interfaces	Framed E1, RS232/RS422, two-wire/four-wire audio interfaces V.35/V.24/X.21/RS449/EIA-530/RS-530/RS-530A
	Packet transport interfaces	E1 CES, FE/GE
Power Supply	DC: -48V DC/-60V DC/+24V DC AC: 220V/110V AC
Clock Synchronization	Line clock source Tributary clock source Two external clock inputs/outputs (2 MHz or 2 Mbit/s)
Auxiliary Interface	Housekeeping signal input/output interface, RS232/RS422 serial communication interface Modem interface, NM interface Orderwire phone interface

Features

High Integration

Chassis dimensions: 442 mm (W) x 220 mm (D) x 43.6 mm (H)

Flexible MADM Design

Supports 21.25 Gbit/s higher order cross-connections, and 5 Gbit/s lower order cross-connections
Supports networking topologies including point-to-point, chain, ring, hub, and mesh, etc

Various Service Interfaces

SDH/PDH service
Ethernet service
ATM service
Audio and data service
DDN service
G.SHDSL

Smooth Evolution Capacity

Supports smooth evolution from STM-1 to STM-4 and to STM-16

Highly Reliable Design

Equipment-level: 1+1 hot backup for the power supply
Network-level: Linear multiplex section protection (LMSP), Ring MSP, Sub network connection protection (SNCP), Protection for inter-ring services, Fiber-shared virtual path protection

Flexible Process for DCC

Supports transparent transmission of the DCC bytes and management information transmission through the external clock interface to realize hybrid networking and unified network management

IEEE 1588 V2 Clock Synchronization