SFP+ transceiver CBO SFP-10G-BX-D-40KM-IB-BO 10 Gbit/s LC single-fiber 40 km

CBO SFP-10G-BX-D-40KM-IB-BO is an SFP+ optical transceiver engineered for 10 Gbit/s single-fiber bidirectional links. The module uses an LC connector and bidirectional (BX-D) transmission to carry duplex signals over a single fiber strand, supporting link distances up to 40 km. It is compatible with standard SFP+ ports and is suitable for deployment in uplinks, metro rings and access network segments where fiber count or cabling complexity must be minimized.

Advantages

The transceiver supports full 10 Gbit/s line rate in a small form factor while enabling duplex communication on a single fiber, reducing the number of fibers and associated cabling costs. Its LC single-fiber design simplifies installation in fiber-constrained environments. The module is designed for hot-pluggable use in SFP+ slots and fits common network switches and routers that accept SFP+ modules, allowing straightforward integration into existing infrastructure.

Suitable for

• High-speed uplinks between switches and aggregation points
• Metro and access network links where fiber resources are limited
• Data center interconnects over single-fiber runs up to 40 km
• Environments requiring SFP+ form-factor compatibility and LC connectors

Key specifications

• Data rate: 10 Gbit/s
• Connector type: LC
• Transmission mode: Single-fiber bidirectional (BX-D)
• Maximum link distance: up to 40 km
• Form factor: SFP+ (hot-pluggable)

How to use

Install the transceiver into an available SFP+ port on a compatible switch, router or optical device until it clicks into place. Connect the single-fiber LC duplex cable with appropriate TX/RX wavelength pairing to a corresponding bidirectional transceiver at the far end, ensuring correct orientation of TX and RX channels. Configure the network device interfaces for 10 Gbit/s operation and verify link status via device management tools. Follow equipment vendor guidance for optical budget and wavelength assignment to ensure reliable operation.

Recommendations

Use this module where reducing fiber count is a priority and verify device compatibility before deployment. Check optical power budgets and select appropriate fiber type for 40 km spans. Handle the LC connector and SFP+ module with standard ESD precautions and keep dust caps on unused ports.