AOC CBO AOC-SFP-10G-20M-BO active optical cable SFP+ 10 Gbit/s, 20 m

AOC CBO AOC-SFP-10G-20M-BO active optical cable SFP+ 10 Gbit/s, 20 m is a factory-terminated SFP+ active optical cable designed to provide a 10 Gbit/s link over a 20-metre distance. The cable integrates SFP+ connectors and optical transceivers into a single assembly, eliminating the need for separate modules and fibre patch cords. It is intended for high-density data centre and enterprise environments that require reliable, low-latency interconnects between switches, servers and storage systems while maintaining immunity to electromagnetic interference.

Advantages

The active optical construction delivers consistent 10 Gbit/s performance at longer distances than copper alternatives, while keeping power consumption and latency low. By combining connector and transceiver functionality, the cable simplifies installation and reduces hardware complexity in racks and cabinets. Its optical medium provides electrical isolation and immunity to EMI, helping to maintain signal integrity in electrically noisy environments. The 20 m length supports flexible rack-to-rack and row-to-row connectivity in larger installations.

Suitable for

• Inter-switch links in data centres and campus networks
• Server-to-switch and storage-to-switch connections
• High-density rack environments where tray space and heat must be minimized
• Environments requiring immunity to electromagnetic interference

Key specifications

• Interface: SFP+ form factor with integrated optical transceivers
• Data rate: 10 Gbit/s (full duplex)
• Length: 20 metres
• Medium: multimode optical fibre inside active cable assembly
• Latency: low propagation delay suitable for switch and server interconnects
• Power: typical SFP+ class power consumption, integrated into cable ends
• Electromagnetic characteristics: immune to EMI due to optical transmission

How to use

Install the AOC by inserting each SFP+ connector into the corresponding SFP+ port on network switches, servers or storage devices until the connector latches. No separate transceiver modules or patch fibres are required. Ensure both ends are supported by compatible SFP+ host interfaces and that the devices are powered and configured for 10 Gbit/s operation. Route the cable to avoid sharp bends and mechanical stress; maintain the manufacturer-recommended minimum bend radius to preserve optical performance. Monitor link status through the host device management interfaces after installation.

Recommendations

For reliable operation, verify host compatibility with vendor-supported SFP+ AOC assemblies and confirm 10 Gbit/s link negotiation settings. Use secure cable routing paths and strain relief in racks to prevent kinks and excessive bending. Keep ends clean before insertion and avoid exposing connector ferrules to dust. If troubleshooting is required, check link LEDs, host logs and replace the cable with a known-good AOC to isolate faults.