Huawei SFP-GE-LX-SM1310, 1000BASE-LX10/LH SMF 1310 nm Optical Transceiver Module

A slow or unreliable network link can cripple your business, especially when you need to move large files across campus or between data centres. The Huawei SFP-GE-LX-SM1310, 1000BASE-LX10/LH SMF 1310 nm Optical Transceiver Module plugs into any compatible SFP slot and provides a stable 1 Gbps connection over single-mode fibre up to 10 km, giving you the speed and reach you need without costly upgrades.

Huawei SFP-GE-LX-SM1310, 1000BASE-LX10/LH SMF 1310 nm Optical Transceiver Module solves connectivity gaps in modern networks

Many organisations struggle with extending their Ethernet reach beyond the 100 m copper limit. When the distance grows, signal loss and latency become serious issues, leading to downtime and frustrated users. This module bridges that gap by converting electrical signals to optical ones that travel far farther with minimal loss. By meeting the 1000BASE-LX10/LH standard, it ensures compatibility with existing infrastructure while delivering the bandwidth needed for cloud services, video conferencing and large data transfers. The result is a smoother, faster network that supports your growth without a complete overhaul.

Benefits

You’ll notice real advantages straight away:

• Reliable 1 Gbps throughput over up to 10 km of single-mode fibre.
• Easy plug-and-play installation in any eSFP slot.
• Built-in Digital Diagnostic Monitoring for proactive health checks.
• Wide operating temperature range (0 °C to 70 °C) for harsh environments.
• Low power consumption keeps energy costs down.

Key Features of Huawei SFP-GE-LX-SM1310

• Part Number: 02315200 - ensures you receive the correct component.
• Form factor: eSFP - fits standard SFP ports on most networking gear.
• Application standard: 1000BASE-LX10/LH - guarantees compatibility with gigabit Ethernet over long-haul fibre.
• Connector type: LC - a common, reliable fibre connector.
• Optical fiber type: SMF - designed for single-mode fibre for maximum distance.
• Working case temperature: 0 °C to 70 °C (32 °F to 158 °F) - operates safely in typical data-centre and field conditions.
• Digital diagnostic monitoring (DDM): Supported - lets you monitor temperature, voltage and optical power.
• Transmission rate: 1 Gbit/s - provides full gigabit Ethernet speed.
• Target transmission distance: Single-mode fiber: 10 km - reaches far-flung network nodes.
• Center wavelength: 1310 nm - optimal for long-distance single-mode transmission.
• Maximum Tx optical power: -3.0 dBm - strong output for clear signal.
• Minimum Tx optical power: -9.0 dBm - ensures adequate power even at the low end.
• Minimum extinction ratio: 9 dB - maintains signal integrity.
• Rx sensitivity: -20.0 dBm - detects weak incoming signals reliably.
• Overload power: -3.0 dBm - protects the receiver from excessive light.

Specifications