TP-Link Omada SM311LS 1Gbps Base-LX SMF MiniGBIC Single-Mode Transceiver Module

TP-Link Omada SM311LS 1Gbps Base-LX SMF MiniGBIC Single-Mode Transceiver Module

The TP-Link SM311LS is a Gigabit single-mode SFP transceiver designed to extend Gigabit Ethernet connectivity over long-distance fibre optic links. Supporting 1000Base-LX operation over single-mode fibre up to 20 km, it provides reliable, high-performance connectivity for enterprise, campus and service provider networks while remaining fully compatible with TP-Link Omada and JetStream switches.

Key Features

• 1000Base-LX Gigabit SFP transceiver.
• Supports single-mode fibre (SMF).
• Up to 20 km transmission distance.
• 1310 nm operating wavelength.
• LC duplex optical connector.
• Hot-swappable installation.
• Digital Diagnostic Monitoring (DDM).
• Compatible with TP-Link SFP-enabled switches.

Long-Distance Fibre Connectivity

The SM311LS supports Gigabit Ethernet transmission over single-mode fibre at distances of up to 20 km, making it suitable for campus networks, enterprise backbones and metropolitan fibre deployments.

Reliable Optical Performance

Operating at a 1310 nm wavelength with an LC duplex interface, the transceiver provides stable and efficient optical communication for high-speed network applications.

Simple Deployment

The hot-swappable SFP form factor allows installation or replacement without shutting down compatible networking equipment, minimising maintenance downtime.

Enterprise Network Compatibility

Designed for TP-Link Omada and JetStream networking equipment, the module is also compatible with standard Gigabit SFP ports supporting 1000Base-LX operation.

Technical Specifications

The TP-Link SM311LS provides reliable Gigabit fibre connectivity with support for single-mode fibre over distances of up to 20 km, making it an ideal SFP transceiver for enterprise and service provider network expansion.