Active Optical Cable CBO SFP28-AOC-30M 30 m SFP28 AOC for 25Gb/s links

The Active Optical Cable CBO SFP28-AOC-30M is a 30-meter SFP28 AOC engineered for 25Gb/s links. It provides a fixed-length fiber connection with integrated SFP28 connectors designed to plug directly into compatible 25GbE ports on switches, servers or network interface cards. By combining transceiver and fiber into a single assembly, this AOC reduces the need for separate transceivers and patch cords, simplifies cable management and minimizes interoperability issues in data center and enterprise network environments.

Advantages

This SFP28 active optical cable delivers full duplex 25Gb/s performance over a 30 m distance while offering immunity to electromagnetic interference and lower weight compared to copper assemblies. The integrated design improves signal stability and reduces link validation steps during installation. Hot-pluggable SFP28 connectors enable straightforward insertion and removal without powering down equipment, and the fixed length ensures predictable latency and reduced reflection concerns compared with field-terminated links.

Suitable for

• Server-to-switch and switch-to-switch connections in data centers
• High-density rack interconnects and server stacking
• Short-reach 25Gb/s uplinks between aggregation and access layers
• Environments requiring EMI immunity and low-latency links

Key specifications

• Interface: SFP28 connector on both ends
• Data rate: 25 Gbit/s per lane (full duplex)
• Length: 30 metres
• Cable type: Active optical cable (single assembly with integrated transceivers)
• Latency: predictable low-latency performance suitable for server and switch interconnects
• Immunity: not affected by electromagnetic interference typical of optical links

How to use

Install the SFP28-AOC-30M by inserting each SFP28 connector into the corresponding SFP28 port on your switches, servers or NICs until the latch engages. Ensure both endpoints support 25Gb/s SFP28 modules and are powered on; the cable is hot-pluggable so no system shutdown is required. Verify link status via the device interface and check negotiated speed. Route the optical cable to avoid sharp bends and secure it to prevent strain on the connectors. For diagnostic purposes, consult device link LEDs and management interfaces to confirm correct operation.

Recommendations

Use the active optical cable in controlled rack environments; avoid tight bend radii and exposure to physical stress. Match both endpoints to compatible SFP28 ports and confirm link compatibility in device documentation to ensure proper negotiation at 25Gb/s. For high-density deployments, plan cable routing to preserve airflow and simplify maintenance.