Network transceiver module CBO 455886-B21-BO SFP+ 10 Gbit/s 1310 nm

CBO 455886-B21-BO is an SFP+ network transceiver module designed for 10 Gbit/s data links over single-mode fiber using a 1310 nm wavelength. The module is intended to plug into SFP+ ports on switches, servers or uplink devices to provide a stable high-speed optical connection. Its compact SFP+ form factor allows easy installation in constrained rack environments and compatibility with standard SFP+ cages and sockets.

Advantages

The module supports 10 Gbit/s line rates and single-mode transmission at 1310 nm, providing a balance between reach and optical performance for metropolitan and enterprise links. Its SFP+ form factor reduces space requirements and enables hot-pluggable replacement without shutting down connected equipment. Built with industry-standard optical interfaces, the transceiver is suitable for interoperable deployment in mixed-vendor environments and can help extend network reach while maintaining low latency and reliable throughput.

Suitable for

• 10 Gigabit Ethernet uplinks between switches and aggregation devices
• Server connections requiring 10 Gb optical interfaces
• Longer-distance single-mode fiber links in campus and data center networks
• Network upgrades from 1 Gb to 10 Gb where SFP+ ports are available

Key specifications

• Form factor: SFP+
• Data rate: 10 Gbit/s
• Optical wavelength: 1310 nm
• Fiber type: single-mode fiber (SMF)
• Interface: duplex LC connector
• Hot-pluggable: yes

How to use

Insert the transceiver into an empty SFP+ slot on a compatible network device until it clicks into place, then connect the duplex LC single-mode fiber cable to the module. Verify link status on the device management interface and ensure matching optic parameters (data rate, wavelength and fiber type) at the remote end. For best results, confirm transceiver compatibility with the host device and update firmware or settings if required by the equipment manufacturer.

Recommendations

Use quality single-mode LC patch cables and maintain clean connector endfaces to prevent signal loss. Observe ESD precautions during handling and store spare modules in anti-static packaging. When mixing vendors, verify link diagnostics and error counters after deployment to confirm expected performance.