Product Overview

The QA11-4E8-xxM-C1 is a QSFP-DD active optical cable designed for 400 Gigabit Ethernet applications. It integrates QSFP-DD transceivers with multimode fiber and supports cable lengths from 1m to 7m. The assembly features an 8x26.5625GBd PAM4 electrical interface, integrated CDR, and Digital Diagnostics Monitoring through the CMIS 4.0 interface.

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Feature Highlights

400G QSFP-DD active optical cable
8x26.5625GBd PAM4 electrical interface
Integrated CDR with CMIS 4.0 diagnostics
Available in 1m, 3m, 5m and 7m cable lengths
Power consumption less than 10W
Temp operating conditions: C-temp (0°C to +70°C)

Why Choose CloudPhotonix?

1/4
01

Proven Interoperability

Tested and verified across major networking platforms.

02

Scalable Portfolio

From short-reach DACs to long-reach optical modules.

03

Performance Assurance

Optimized for bandwidth-intensive applications.

04

Future Ready

Built for next-generation connectivity and data demands.

Compatible Networking Platforms

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