CBO AOC Palo Alto Networks SFP28-AOC-50M active optical cable 50 m

CBO AOC Palo Alto Networks SFP28-AOC-50M active optical cable 50 m is an Active Optical Cable (AOC) designed for 25Gbps SFP28 connections. The cable provides a 50 meter OM3/OM4-compatible optical link between compatible network devices and is intended for short-range data center interconnects, server-to-switch links and other high-speed environments that require reliable, low-latency fiber connectivity. It supports the electrical and optical characteristics expected of SFP28-class interfaces and is suitable for rack-to-rack and intra-rack deployments where fiber cabling reduces interference and increases signal integrity.

Advantages

The AOC design integrates optical transceivers with a pre-terminated fiber assembly, which reduces installation time and eliminates separate transceiver modules and fiber connectors. The cable delivers low insertion loss and consistent performance across the 50 m span, while consuming minimal rack space and avoiding copper-related electromagnetic interference. Compatibility with SFP28 form-factor ports allows plug-and-play replacement for compatible equipment and ensures adherence to 25Gbps signaling requirements.

Suitable for

• Data center rack-to-rack and row interconnects
• Server-to-switch and switch-to-switch 25Gbps links
• High-density network environments requiring compact fiber cabling
• Short-reach connections where low latency and signal integrity are important

Key specifications

• Connector type: SFP28-compatible active optical assembly
• Link length: 50 meters optical cable
• Nominal data rate: 25Gbps per lane (SFP28 class)
• Cable medium: multimode fiber compatible with OM3/OM4 performance
• Latency: low propagation delay suitable for short-reach data center use
• Form factor: integrated AOC with pre-terminated connectors for direct module-style insertion

How to use

Install the active optical cable by inserting each SFP28-terminated end into the corresponding SFP28 port on your network devices until the latch engages. Ensure devices are powered down or that hot-plugging is supported by the equipment per vendor guidelines before insertion. Verify link status in the device interface or management system and confirm that the link negotiates at the expected 25Gbps speed. Avoid tight bends at the cable ends and route the cable following standard data center cable-management practices to prevent stress on the optical assembly.

Usage recommendations

Use within data center ambient temperature and humidity specifications, avoid exposure to direct sunlight or liquids, and maintain bend radius recommendations to preserve optical performance. For best results, pair the cable with SFP28-capable ports confirmed by the network equipment vendor for interoperability.