Extralink EPON 1GE ONU User Manual

1 EPON 1GE ONU User Manual
Chapter1: Overview
1.1 Product Description
EPON 1GE ONU meet telecom operators FTTO (office), FTTD (Desk) ,FTTH(Home)
broadband speed, SOHO broadband access, video surveillance and other requirements and
design an EPON Gigabit Ethernet products . It is based on mature and stable, cost-effective
EPON technology, high reliability, easy management, configuration flexibility and good quality
of service (QoS) guarantees to meet the technical performance of the module IEEE802.3ah,
China Telecom EPON equipment technical requirements (V2.1) and other specifications.
Figure 1 1GE
1.2 Application Chart

Extralink EPON 1GE ONU Specifications

General

Model	Extralink EPON 1GE ONU
Ethernet Interfaces	1 x GE
Transmission Distance	20 km
Uplink/Downlink Rate	1.25Gbps/1.25Gbps
Wavelength (Upstream)	1310 nm
Wavelength (Downstream)	1490 nm
Receiving Sensitivity	-27 dBm
Operating Temperature	0°C~+50°C
Storage Temperature	-40°C~+85°C
Humidity	5%~95% (non-condensing)
PON Interface	EPON
LAN Interface	1 x 10/100/1000 Mbps RJ45
Optical Power	0.5~5dBm
Power Supply	12V DC
Power Consumption	< 5W
Indicators	PON, LAN

Summary

Chapter 1: Overview

1.1 Product Description

Describes the EPON 1GE ONU's purpose, features, and compliance with standards.

1.2 Application Chart

Illustrates how the EPON 1GE ONU is used in various network scenarios like FTTH, FTTO, and SOHO.

1.3 Technical parameters

Details the technical specifications of the EPON 1GE ONU, including interfaces, wavelength, and power.

Chapter 2: Installation

2.1 Installation Requirements

Outlines precautions and environmental conditions for safe and effective ONU installation.

2.2 Panel lights on

Explains the function of each LED indicator on the ONU panel and their meanings.

2.3 Lan Port Connection definition

Defines the connection details for LAN ports, specifying function and direction.

2.4 Equipment List

Lists the items included in the ONU package, such as the ONU, power adapter, and manual.

Chapter 3: Web Management

3.1 Default configuration

Provides the default username, password, and IP address for accessing the ONU's web interface.

3.2 Basic Configuration

Covers fundamental web login procedures and viewing device status and LAN configuration.

Modify Loid, Password, Vendor ID and Model Name

Details how to configure EPON network access parameters like LOID, password, Vendor ID, and Model Name.

Configuration Backup/Update/Restore Default

Explains how to backup, restore, or reset the device configuration settings.

Firmware Upgrade

Describes the process of upgrading the ONU's firmware to a newer version.

Commit and Reboot

Explains how to commit configuration changes and reboot the ONU system.

Chapter 4: Troubleshooting

Power Lights Status

Addresses issues related to the power connection and whether the device lights are on.

GE/FE LED Status

Troubleshoots problems with the GE/FE LED not illuminating, indicating network cable issues.

Device Stops Working

Diagnoses reasons for the device stopping functionality after a period of operation.

LOS LED Flashes

Explains potential causes for the LOS LED flashing, such as fiber or equipment failures.

PON LED Flashes

Identifies reasons for PON LED flashing, including fiber connector issues or equipment failure.