SFP module CBO SP-GB-EX-IDFC-BO 125000 Mbit/s, 40,000 m

CBO SP-GB-EX-IDFC-BO is an SFP optical transceiver module designed for fiber optic network links. It supports a data rate of 125000 Mbit/s and is specified for transmission distances up to 40,000 meters, making it suitable for long-distance point-to-point links and backbone connections. The module provides hot-pluggable connectivity for switches and routers with SFP ports and is intended for environments that require reliable high-speed optical transmission over single-mode fiber.

Advantages

The module offers a standardized SFP form factor that enables easy installation and replacement without powering down equipment. With support for a 125000 Mbit/s line rate and a reach of up to 40 km, it allows long-haul connectivity while maintaining compatibility with common networking devices. The transceiver is designed to provide stable optical performance for backbone and aggregation links and to minimize downtime through hot-swappable operation.

Suitable for

• Long-distance point-to-point fiber links
• Backbone and aggregation connections in enterprise and carrier networks
• Inter-switch links and uplinks for routers and switches with SFP ports
• Deployments requiring single-mode fiber high-speed transmission

Key specifications

• Form factor: SFP (hot-pluggable)
• Nominal data rate: 125000 Mbit/s
• Maximum reach: 40,000 meters (40 km) over single-mode fiber
• Application: long-haul optical transmission, point-to-point and backbone links
• Connector type: LC duplex (standard for single-mode SFP modules)
• Compatibility: designed for devices with SFP ports supporting corresponding optical parameters

How to use

Insert the SFP module into an available SFP slot on a compatible switch or router while the host device is powered on to take advantage of hot-pluggable capability. Connect single-mode fiber using an LC duplex patch cable, ensuring correct transmit/receive orientation. Verify link status and optical parameters through the host device management interface and adjust link settings according to network design and vendor recommendations. Follow standard electrostatic discharge (ESD) precautions when handling the module and keep protective dust caps on unused ports.

Recommendations

Use single-mode fiber with appropriate attenuation and optical budget planning for links approaching the maximum 40 km reach. Confirm device compatibility and firmware support for the specified line rate before deployment. Store and handle the module in ESD-safe conditions and protect optical interfaces from contamination to maintain performance and reliability.