Aktívny optický kábel CBO SFP28-AOC-30M 30 m SFP28 AOC pre 25Gbps pripojenia

CBO SFP28-AOC-30M is a 30-meter active optical cable in SFP28 form factor designed for 25Gbps links. The pre-terminated AOC provides a direct optical connection between SFP28 ports, delivering low latency and consistent signal integrity for short-range interconnects in data centers and high-density network racks. The cable reduces the need for transceivers and avoids copper-related signal loss and electromagnetic interference, offering a compact and lightweight cabling option for server-to-switch and switch-to-switch connections.

Advantages

The AOC design integrates optical transceivers and a factory-terminated fiber assembly to deliver plug-and-play installation and predictable performance. With a 30 m length and SFP28 connectors, the cable supports 25Gbps throughput while maintaining low power consumption compared with equivalent copper direct-attach solutions. Its lightweight construction simplifies cable management in dense racks and reduces electromagnetic susceptibility, enabling reliable short-range optical links in demanding network environments.

Suitable for

• Data center top-of-rack and middle-of-row interconnects
• Server-to-switch high-speed links
• Switch-to-switch short-range connections within equipment rooms
• High-density rack cabling where low latency and compact routing are required

Key specifications

• Form factor: SFP28 active optical cable
• Nominal length: 30 meters
• Data rate: 25 Gbps per link
• Connector type: SFP28 on both ends (pre-terminated)
• Transmission medium: multimode optical fiber with integrated transceivers
• Typical use: short-range data center and rack interconnects
• Latency: low, optimized for minimal insertion delay

How to use

Insert each SFP28 connector into compatible SFP28 ports on the devices to be connected, ensuring the connectors are properly aligned and latched. No field termination is required; the factory-terminated cable should be handled by the connector bodies to avoid stressing the fiber assembly. Verify link status on connected devices and confirm correct speed and duplex settings where applicable. When routing through racks, avoid sharp bends and maintain recommended bend radius to preserve optical performance.

Recommendations

Store and handle the cable in a clean environment, keep connectors capped until installation, and observe the manufacturer’s recommended minimum bend radius. Use the cable for short-range 25Gbps links where a lightweight, low-power optical solution is preferred over copper alternatives.