Fiber optic media converter CBO FR-TRAN-SX 1250 Mbit/s LC up to 550 m

CBO FR-TRAN-SX 1250 Mbit/s LC media converter converts electrical Ethernet or serial signals to multimode fiber, enabling link distances up to 550 m. The device supports a 1250 Mbit/s optical interface with an LC connector and is intended for network extension, backbone links or environments where controlled latency and optical isolation are required. The compact unit is suitable for integration in office racks or industrial enclosures and provides a straightforward way to extend copper-based networks over multimode fiber.

Advantages

The media converter supports a 1250 Mbit/s optical link on multimode fiber with an LC connector, allowing reliable transmission up to 550 m. It provides electrical-to-optical conversion to isolate and extend Ethernet or serial connections while reducing electromagnetic interference and ground loop issues. The compact design facilitates installation in constrained spaces and typical mounting arrangements for network media converters. Minimal configuration and passive optical termination simplify deployment in mixed copper–fiber networks.

Suitable for

Key specifications

How to use

Install the media converter near the copper network device and connect the electrical interface to the source equipment using the appropriate copper cable. Terminate a multimode LC fiber patch cord to the converter and route it to the remote converter or fiber patch panel. Power the unit according to the manufacturer's supply requirements and verify link LEDs or diagnostics to confirm optical link establishment. For serial applications, match the communication parameters and cabling as required by the connected devices. Follow standard fiber handling practices to avoid bending or contamination of connector endfaces.

Recommendations

Use high-quality multimode fiber and properly cleaned LC connectors to achieve the specified link distance and minimize signal loss. Ensure that the converter is powered by a stable supply within the recommended voltage range and that the installation environment meets any temperature or humidity limits specified by the manufacturer. When integrating into critical networks, test the link for throughput and latency and consider redundancy for backbone links.