Transition Networks SBFTF1040-105-NA Media Converter

Product Description

The TRANSITION NETWORKS SBFTF1040-105-NA is a standalone media converter that bridges 10/100BASE-TX copper networks to 100BASE-FX fiber optic connections. It supports the 802.3ah Ethernet in the First Mile standard, making it suited for edge and access network deployments where copper-to-fiber conversion is required at the subscriber or building entry point. Licensed network technicians and structured cabling professionals install this device to extend network reach beyond the distance limits of copper twisted-pair cabling. The converter handles standard Fast Ethernet speeds and is designed for straightforward integration into existing network infrastructure.

This media converter is used in enterprise access, campus, and last-mile fiber deployments where a transition between copper RJ-45 and fiber optic media is needed. Typical install scenarios include extending a network connection from a wiring closet switch to a remote device or building using fiber, or converting a copper-based subscriber drop to fiber at the demarcation point. It ships as a single unit and is appropriate for both new installations and retrofit applications.

Key Features

• Converts 10/100BASE-TX copper (RJ-45) to 100BASE-FX fiber optic media
• Supports IEEE 802.3ah Ethernet in the First Mile (EFM) standard
• Single-unit form factor suitable for standalone deployment
• Fast Ethernet speeds up to 100 Mbps across both copper and fiber interfaces

Compatibility

Designed as an OEM-style replacement or standalone media converter for 10/100BASE-TX to 100BASE-FX fiber conversion applications in 802.3ah-compliant network environments.

Installation Notes

Installation is performed by qualified network technicians or licensed low-voltage cabling professionals. Power down or disconnect the network segment before connecting or disconnecting fiber and copper interfaces. Follow local building codes and TIA/EIA structured cabling standards when routing and terminating fiber and copper runs. Avoid sharp bends in fiber patch cables to prevent signal loss.