Transition Networks TN-USB3-SX-01(SC) Usb 3.0 Fiber Adapter

Product Description

The TRANSITION NETWORKS TN-USB3-SX-01(SC) is a USB 3.0 to 1000BASE-SX Gigabit Ethernet fiber adapter designed to add a multimode fiber optic network port to a host system through a standard USB 3.0 interface. The adapter converts a USB 3.0 connection to a 1000BASE-SX fiber port terminated with an SC connector, enabling Gigabit Ethernet connectivity over multimode fiber. It is suited for enterprise network environments where a wired fiber uplink is needed on a workstation, server, or other USB-equipped device. Network technicians and IT infrastructure professionals are the primary installers of this adapter.

This adapter is applicable in enterprise and commercial network deployments where multimode fiber infrastructure is already in place and a host device lacks a native fiber NIC. Typical scenarios include adding a dedicated fiber uplink to a workstation, connecting to a fiber backbone switch, or supporting bandwidth-intensive applications that benefit from low-latency Gigabit Ethernet over fiber. The SC connector interface aligns with standard multimode fiber patch panels and switch ports commonly found in structured cabling environments.

Key Features

• USB 3.0 host interface for broad compatibility with modern systems
• 1000BASE-SX standard provides Gigabit Ethernet over multimode fiber
• SC fiber connector for use with standard multimode fiber patch cables
• Adds a fiber NIC to any USB 3.0-equipped host without opening the chassis
• Sold as a single unit per package

Compatibility

Designed as an OEM-style external adapter for USB 3.0-equipped hosts requiring a 1000BASE-SX multimode fiber Gigabit Ethernet interface via an SC connector.

Installation Notes

Installation is performed by qualified network technicians or IT professionals. Connect the adapter to an available USB 3.0 port on the host device and attach a multimode fiber patch cable with SC connectors to the fiber port. Ensure the host operating system has the appropriate driver installed before connecting to the network. Verify fiber strand polarity and connector cleanliness prior to making the fiber connection to avoid link issues.