Passive AOC cable CBO for Alcatel‑Lucent SFP-25G‑A30M 25Gbps 30m

BlueOptics Passive AOC cable CBO compatible with Alcatel‑Lucent SFP‑25G‑A30M delivers 25 Gbps performance over a 30 metre single assembly intended for short‑reach high‑speed interconnects. The cable integrates optical transceivers and a lightweight fiber assembly in a single pre-terminated unit, enabling direct connection between SFP28 ports on switches, servers and storage appliances without separate hot‑swappable transceivers. It is designed for data centre and enterprise environments that demand reliable 25 Gigabit links with low latency and simplified installation.

Advantages

The Passive AOC CBO combines high data throughput and stable optical signal integrity across a 30 m link while eliminating the need for discrete transceiver modules, reducing spare inventory and simplifying rollouts. Its plug‑and‑play design reduces installation time and risk of connector contamination, and the passive construction minimizes power consumption and heat generation compared to active modules. Compatibility with standard SFP28 form‑factor ports ensures wide interoperability in modern networking equipment.

Suitable for

• Short‑reach interconnects between 25GbE switches and leaf/spine fabrics
• Server to top‑of‑rack switch uplinks in data centres
• Direct attachments between storage arrays and compute nodes
• Campus and enterprise network aggregation where 30 m fiber links are required

Key specifications

• Data rate: 25 Gbps full duplex
• Maximum link length: 30 metres
• Form factor: SFP28‑style active optical cable assembly
• Connector type: SFP28 compatible duplex optical connector ends
• Transmission medium: multimode fiber within AOC assembly
• Latency: low, suitable for high‑performance switching and storage traffic
• Power: passive design with minimal power draw at endpoints

How to use

Install the cable by inserting each SFP28‑compatible end into corresponding 25GbE ports on the networking devices until the latch clicks. Ensure that both ends are seated in ports that support 25 Gbps operation and that device firmware or operating systems recognize SFP28 AOC modules. No separate transceivers, patch panels or optical cleaning are required beyond standard port inspection; follow typical hot‑swap procedures if replacing an existing link. After connection, verify link status and speed on both endpoints and monitor for errors or mismatches in the device management interface.

Recommendations

Store and route the AOC cable to avoid sharp bends and mechanical stress; adhere to manufacturer bend radius guidelines. Use in environmentally controlled indoor spaces typical for racks and cable trays, and confirm device compatibility with SFP28 passive AOC assemblies for optimal performance and support.