Transceptor SFP+ CBO EX-SFP-10GE-BX27-40 10G 40 km

CBO EX-SFP-10GE-BX27-40 is an SFP+ optical transceiver module that supports 10 Gigabit Ethernet and is designed for single-channel uplink and point-to-point links with a maximum reach of up to 40 km. The module uses a compact hot-pluggable SFP+ form factor for easy installation in compatible switches, routers and optical equipment. It is intended for applications where long-distance 10G connectivity is required while preserving rack space and minimizing hardware changes.

Advantages

The transceiver provides 10G data rates over single-mode fiber with transmission distances up to 40 km, offering a reliable optical link for metro, data center interconnects and enterprise backbones. Its hot-pluggable SFP+ design enables installation or replacement without powering down the host device. The module is compact and compatible with standard SFP+ ports, allowing straightforward integration into existing infrastructure.

Suitable for

• Data center uplinks and server-to-switch connections requiring 10 Gigabit bandwidth
• Metro and carrier links spanning up to 40 km over single-mode fiber
• Enterprise backbone and campus fiber interconnects
• Point-to-point optical links between switches and routers

Key specifications

• Form factor: SFP+ (hot-pluggable)
• Data rate: 10 Gigabit Ethernet
• Fiber type: single-mode fiber (SMF)
• Maximum reach: up to 40 km
• Channel: single-channel (bi-directional links typically require matched pairs)
• Connector type: LC duplex optical interface
• Optical wavelength: vendor-specific transmit/receive wavelengths for single-channel 10G links

How to use

Install the SFP+ transceiver into a compatible SFP+ port on a switch, router or optical transponder while the host device is powered according to the host manufacturer’s guidelines. Connect single-mode fiber with LC duplex connectors between matched modules or between the module and remote equipment. Confirm link status via the host device’s port indicators and management interface. For bi-directional operation over a single fiber, ensure the remote transceiver uses the complementary wavelength. Follow standard fiber handling and ESD precautions when inserting or removing the module.

Recommendations

Use high-quality single-mode fiber cabling and LC connectors, verify compatibility with the host equipment, and pair the module with the appropriate complementary transceiver for single-fiber bi-directional links. Regularly inspect connectors for contamination and follow ESD-safe handling to maintain reliable 10G links over the specified distance.