QSFP28 Active Optical Cable, SR4 100G, 1m

Overview

The QSFP28 Active Optical Cable (AOC) is a high-speed, integrated solution designed for 100G data transmission applications. This cable features pre-terminated QSFP28 connectors on both ends, utilizing OM-3 multimode fiber to provide a reliable, plug-and-play link for high-density networking environments, such as data centers and enterprise core switches.

By utilizing an active optical design, this cable assembly eliminates the need for separate transceivers and patch cords, reducing installation complexity and potential points of failure. The compact, lightweight construction ensures optimal airflow in rack environments while maintaining signal integrity for 100G Ethernet applications.

Key Features

• 100G SR4 Performance
  Optimized for high-speed data transmission over short distances in data center environments.
• Integrated AOC Design
  Combines optical transceivers and fiber cabling into a single, pre-terminated assembly for simplified deployment.
• QSFP28 Interface
  Industry-standard form factor ensuring compatibility with current 100G networking hardware.
• OM-3 Multimode Fiber
  Utilizes reliable multimode technology for cost-effective short-range connectivity.
• MSA Compliant
  Designed to meet Multi-Source Agreement standards for broad hardware interoperability.
• Compact Cable Profile
  Reduced cable diameter improves cable management and promotes better airflow in high-density racks.

Applications

• 100GBASE-SR4 Ethernet links
• Data center inter-rack and intra-rack connectivity
• High-performance computing (HPC) clusters
• Storage Area Networks (SAN)

Technical Specifications

Frequently Asked Questions

What is an Active Optical Cable?
An Active Optical Cable (AOC) integrates fiber optic transceivers directly into the cable ends, allowing for a ready-to-use high-speed connection without requiring separate modules.

Is this cable compatible with all 100G ports?
This cable follows MSA standards, making it compatible with most standard QSFP28 ports found in 100G switches and network interface cards.

Can I extend this cable?
No, AOCs are factory-terminated as a single, non-extendable unit. For longer distances, standard transceivers with separate patch cables should be used.

What is the primary benefit of using an AOC over a DAC?
AOCs are significantly lighter and more flexible than Direct Attach Copper (DAC) cables, allowing for easier cable management and longer reach at high speeds.

Does this cable require cleaning before installation?
While they are factory-sealed, it is best practice to inspect and clean the exposed optical surfaces per standard procedures if the cable has been exposed to dust.