Active Optical Cable CBO AOC-QSFP28-100G-20M-BO 20 m QSFP28 Male to Male 100 Gbit/s

Active Optical Cable CBO AOC-QSFP28-100G-20M-BO is a 20-meter QSFP28 male-to-male link designed to deliver 100 Gbit/s fiber connectivity between network equipment. The cable integrates active optical transceivers in its ends, removing the need for separate modules and enabling a compact, low-power connection for switches, routers and servers. Its single-cable form factor supports high-bandwidth links with low latency and predictable signal integrity across a 20 m distance.

Advantages

This Active Optical Cable provides a direct high-speed connection with reduced power consumption compared to discrete transceiver plus copper assemblies. The integrated optics simplify installation and reduce spare-part inventory. Its fiber-based transmission offers immunity to electromagnetic interference and stable performance for 100 Gbit/s links. The 20 m length allows flexible placement of equipment within racks and across adjacent aisles while maintaining full bandwidth and low latency.

Suitable for

• High-density switch-to-switch connections in data centers
• Server-to-switch uplinks where 100 Gbit/s throughput is required
• Aggregation and spine-leaf topologies in enterprise networks
• Short to mid-range inter-rack connections up to 20 meters

Key specifications

• Connector type: QSFP28 male to QSFP28 male
• Data rate: 100 Gbit/s
• Length: 20 meters
• Medium: active optical fiber
• Form factor: direct-attach cable with integrated optics
• Latency: low, suitable for high-performance switching
• EMI immunity: inherent to optical transmission

How to use

Install the cable by inserting each QSFP28 connector into compatible QSFP28 ports on your network devices until the latch engages. Ensure ports are powered and configured for 100 Gbit/s operation according to your equipment vendor guidelines. No separate transceivers are required; the integrated optics are powered through the host ports. Verify link status and speed via device management interfaces and perform any necessary firmware or compatibility checks specified by your switches or servers.

Usage recommendations

Route the cable avoiding sharp bends and excessive tension; maintain the manufacturer’s minimum bend radius for optical fiber. Use in environments within normal data center temperature and humidity ranges. Check compatibility lists from network equipment vendors when deploying in mixed-vendor environments, and keep firmware and port settings aligned for 100 Gbit/s QSFP28 operation.