Epon optical module Huawei

Huawei EPON optical modules are high-performance transceivers designed for EPON OLTs, supporting 1. 25 Gbps to 10 Gbps data rates with standard downstream/upstream wavelengths.

Overview

Huawei EPO

N optical modules are used in Ethernet Passive Optical Networks (EPON) to connect Optical Line Terminals (OLTs) to Optical Network Units (ONUs), enabling high-speed data, voice, and video transmission over fiber networks. They are compatible with Huawei OLT boards such as the PX20+ and support both standard and 10G EPON deployments.

Key Specifications

Data Rate: Standard EPON modules typically support 1. 25 Gbps downstream and upstream, while 10G EPON modules can support 10 Gbps downstream and 1 Gbps upstream or symmetrical 10 Gbps transmission. Wavelengths: Standard EPON: 1490 nm downstream / 1310 nm upstream10G EPON: 1577 nm downstream / 1270 nm upstream Operating Temperature: -40°C to +65°C, with a minimum startup temperature of -25°C.

Power Consumption: Varies depending on the board and load conditions; static power is measured with no active ports, while maximum power is measured under full load with partial POTS usage.

Compatibility and Usage

Huawei EPO

N modules are designed to work seamlessly with Huawei OLTs and ONUs, forming a point-to-multipoint optical access network.

The OL

T aggregates data from multiple ONUs through a 1: N Optical Distribution Network (ODN) using Time Division Multiple Access (TDMA) for upstream signals. These modules are also compatible with various Huawei PON boards, including MA5600T and MA5800 series.

Advantages

High reliability: Passive optical network design reduces electromagnetic interference and lightning damage. Flexible deployment: Supports both standard and 10G EPON networks. Scalable: Can accommodate multiple ONUs per OLT port, enabling efficient bandwidth distribution.

OEM/ODM options: Available from Huawei and compatible manufacturers for large-scale deployments.

Summary

Huawei EPO

N optical modules are essential components for building high-speed, reliable fiber access networks, offering flexible data rates, standard wavelengths, and broad compatibility with Huawei OLTs and ONUs. They are suitable for both residential and enterprise FTTH deployments, supporting efficient upstream and downstream data transmission over passive optical networks.