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Home > Products > Security > Huwei optical network equipment Metro100 SDH PDH FE huawei optical transmission

Huwei optical network equipment Metro100 SDH PDH FE huawei optical transmission

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Product Details

Place of Origin	China		Brand Name	Huawei
Model Number	OptiX Metro100

Product Description

Product Positioning and Product Features

The OptiX Metro 100 is a type of STM-1 case-shaped equipment developed by Huawei Technologies Co., Ltd. (hereafter referred to as Huawei). The OptiX Metro 100 is mainly used at the access layer of transmission networks, with the features of high integration, flexible installation modes, and low power consumption.

Product Positioning

The OptiX Metro 100 is used at the access layer of a transmission network. The OptiX Metro 100 provides STM-1 optical interfaces and works with the other access-layer equipment to form an entire equipment group at the access layer of a transmission network, therefore constructing a complete OptiX product series of Huawei.

Product Features

The OptiX Metro 100 supports various services interfaces, power input modes, and installation modes, and a high security mechanism.

Various E1 Service Interfaces

The OptiX Metro 100 supports three types of physical interfaces:

RJ-45 (120 ohms)
BNC (75 ohms)
DB15 (X.21)

High Network Security Mechanism

The OptiX Metro 100 supports the Radius security control, that is, the user names and passwords of all NEs are managed in a unified manner through the server of the user. Any user must pass the authentication before logging in to the NE. Therefore, the network security is high.

Support for Device Stack

The OptiX Metro 100 supports a maximum of 1+3 device stack (one master device and three slave devices), that is, 16xE1 services are configured into one optical channel.

Support for Default Settings

The OptiX Metro 100 is configured and maintained with the NMS and Web LCT, supporting the "one-click recovery to default settings" function.

Various Installation Modes

The OptiX Metro 100 can be installed in various ways. Therefore, you can select a proper installation mode according to the actual situation.

The OptiX Metro 100 supports the following installation modes:

Cabinet-mounting (19-inch cabinet, ETSI 600 mm cabinet, or ETSI 300 mm open cabinet)
Wall-mounting
Desk-mounting

Various Power Input Modes

The OptiX Metro 100 supports the following power input modes:

110 V/220 V AC power input, the power input range is 90 V to 264 V, with the frequency in the range of 47 Hz to 63 Hz.
-48 V/-60 V DC power input, the power input range is -38.4 V to -72 V.

The OptiX Metro 100 supports one AC power input and one DC power input at the same time. The two power inputs back up for each other. The AC power input is controlled by a switch, whereas the DC power input is not. When the AC power input and the DC power input are unavailable at the same time, the OptiX Metro 100 reports the VOLT_LOS alarm indicating a power failure.

Low Power Consumption, Natural Heat Dissipation, and High Integration

Supports a maximum power consumption of 16 W only.
Supports natural heat dissipation and produces low noise.
Supports high integration.

Access capacity of the OptiX Metro 100

Service Type	Maximum Access Capacity Supported by One Device
SDH services	2xSTM-1 (o)
PDH services	4xE1
Ethernet services	2xFE (e)

Protection Capability

The OptiX Metro 100 supports the equipment level protection and network level protection.

Equipment Level Protection

The OptiX Metro 100 supports the following equipment level protection schemes:

Power supply protection
The AC power input and the DC power input back up for each other. When only either of the power inputs is available, the NE can continue to operate properly. When neither of the power inputs are unavailable, the device reports the VOLT_LOS alarm indicating a power failure.
Anti-reverse protection
The power supply provides anti-reverse protection.
Lightning-proof protection
The power supply provides protection against lightning attack, overcurrent, and short-circuit.

Network Level Protection

The OptiX Metro 100 supports the following network level protection schemes:

1+1 or 1:1 linear multiplex section protection (MSP)
SNCP

DCN Features

The DCN feature is used when the OAM message of the OptiX Metro 100 needs to be transparently transmitted by the third-party equipment, or when the OptiX Metro 100 needs to transparently transmit the OAM message of the third-party equipment.

To exchange network management messages between the OptiX Metro 100 and the third-party equipment, the following modes can be adopted:

Extended DCC bytes: The 4x(D1 to D3) bytes or 4x(D4 to D12) bytes can be used for embedded control channel (ECC) communication.
Transport Protocol Class 4 (TP4), that is, OSI over DCC
IP over DCC
Simple Network Management Protocol (SNMP)

SDH Clock

The OptiX Metro 100 supports various synchronous Ethernet clock sources and clock management functions.

The OptiX Metro 100 supports the following clock functions:

External clock source
Line clock source
Tributary clock source
Internal clock source
Tributary re-timing function
One 2 Mbit/s phase-locked source
Standard Synchronization Status Messaging (SSM) protocol
Tracing mode, hold-over mode, and free-run mode

Overview

Logical boards on the OptiX Metro 100

Logical Board Name	Description	Valid Slots
PWM	DC/AC power supply board	Slot1
SCC	SCC board	Slot2
SFP	2xSTM-1 line board	Slot3
XCSA	Cross-connect board	Slot4
STGA	Clock board	Slot5
EFT2	FE service transparent transmission board Provides two FE interfaces.	Slot6
SPLS	4xE1 tributary board Provides four E1 interfaces.	Slot7
EXPD	Extended interface board Provides the EX-UP/EX-DN stack interfaces.	Slot8
CAU	Power monitoring board	Slot15

Functions and features of the PDH unit

Functions and Features	Description
Basic function	Transmits and receives 4xE1 services.
Alarm and performance event	Supports various alarms and performance events, which facilitates the management and maintenance of the equipment; supports the alarm reversion function.
Clock source	Supports the settings and query of 4xE1 clock re-timing function. Supports the extraction of E1 clocks over channel 1 only.
Maintenance features	Supports inloop and outloop at E1 ports so that faults can be located quickly. Supports the setting of overhead bytes to be sent/received, thus enabling the board to function as an overhead instrument. Supports the settings of thresholds for the excessive errors. Supports pseudo-random binary sequence (PRBS).
Overhead processing	Processes path overheads at the VC-12 rate. Supports the settings and query of overhead bytes such as J2 and V5.
Other functions	Supports three types of E1 interfaces: RJ-45 (120 ohms), BNC (75 ohms), and DB15 (X.21).

Functions and features of the SDH unit

Functions and Features	Description
Basic function	Transmits and receives 2xSTM-1 optical signals.
Alarm and performance event	Supports various alarms and performance events, which facilitates the management and maintenance of the equipment; supports the alarm reversion function.
Clock source	Supports the line clock extraction function.
Maintenance features	Supports the outloop on SDH optical interfaces and inloop and outloop on VC-4 paths, and the automatic release of loopbacks. Supports the setting of overhead bytes to be sent/received, thus enabling the board to function as an overhead instrument. Supports the settings of thresholds for the excessive errors. Supports PRBS.
Overhead processing	Provides transparent DCCs and orderwire byte channels. Supports the setting and query of J0, J1, and C2 bytes.
Optical module	Supports the query of the manufacturing information about SFP modules. Supports single-fiber bidirectional SFP optical modules. Supports the status query of SFP modules. Supports hot-swapping of SFP optical modules. Supports the setting and query of lasers. Supports the automatic laser shutdown (ALS) function of lasers.

Size, weight, and power consumption of the OptiX Metro 100

Equipment Name	Maximum Power Consumption	Maximum Weight	Fuse Capacity	Dimensions
OptiX Metro 100	16 W	2.9 kg	1 A	442 mm (W) x 220 mm (D) x 43.6 mm (H)

Safety Certification

The safety design of the OptiX Metro 100 meets the requirements of CE authentication and complies with IEC60950, IEC60825-1/2, and IEC60417-Graphical Symbols for Use on Equipment. All safety critical components that the OptiX Metro 100 uses have UL/VDE certificates.

Climate requirements for storage environment

Item	Range
Altitude	≤ 4000 m
Pressure	70-106 kPa
Temperature	-40°C to +70°C
Temperature change rate	≤ 1 °C/min
Relative humidity	5%-100%
Solar radiation	≤ 1120 W/s²
Heat radiation	≤600 W/s²
Wind speed	≤ 30 m/s

Climate requirements for transportation environment

Item	Range
Altitude	≤ 4000 m
Pressure	70-106 kPa
Temperature	-40°C to +70°C
Temperature change rate	≤ 1 °C/min
Relative humidity	5%-100%
Solar radiation	≤ 1120 W/s²
Heat radiation	≤ 600 W/s²
Wind speed	≤ 30 m/s

Requirements for temperature and humidity

Working temperature	Relative humidity
Short-Term Operation: -5°C to +55°C	5%-95%
Long-Term Operation: 0°C to +45°C	5%-95%

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Chat Now; Phone86-21-58718070; AddressRoom 110, No. 389, Jinwan Road

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