SFP transceiver CBO SFP-1G-LH 1G 1310nm

The CBO SFP-1G-LH 1G 1310nm is a single-mode optical SFP transceiver designed for long-haul links. It delivers 1 Gbps data transfer over fibre using a 1310 nm wavelength and fits standard hot-pluggable SFP slots. The module is intended to provide stable optical connectivity for switches, routers and media converters in enterprise and service provider networks where extended distance single-mode transmission is required.

Advantages

This SFP transceiver supports 1 Gbps throughput with a 1310 nm optical interface optimized for long-reach single-mode fibre, offering compatibility with standard SFP ports and hot-pluggable installation. Its compact SFP form factor reduces space requirements in network equipment and allows straightforward replacement or upgrades without powering down devices. The design emphasizes reliable optical performance suitable for continuous operation in managed network environments.

Suitable for

• Long-distance single-mode fibre connections between buildings or sites
• Enterprise backbone links and ISP access aggregation
• Switch-to-switch, router-to-router or switch-to-media converter links
• Upgrading copper ports to fibre in existing network equipment

Key specifications

• Data rate: 1 Gbps
• Operating wavelength: 1310 nm
• Fibre type: single-mode
• Form factor: SFP (hot-pluggable)
• Application: long-haul/long-reach optical links

How to use

Insert the transceiver into a compatible SFP slot on a switch, router or media converter until it clicks into place. Connect single-mode fibre with appropriate LC connectors to the module’s optical port, ensuring correct transmit/receive orientation. Confirm link status through the host device’s management interface and verify that the port is configured for 1 Gbps operation. To remove the module, follow the device manufacturer’s hot-swap procedure to avoid interrupting other services.

Recommendations

Use clean, single-mode fibre with compatible LC connectors and maintain proper bend radius to prevent signal loss. Verify optical budget compatibility (loss and distance) with the installed fibre path and use patch cords of appropriate length. When deploying in carrier or enterprise environments, monitor link indicators and configure device alarms for optical fault detection.