Product Overview

The CDD-4E4-SR-CDF02 is a QSFP-DD optical transceiver for 400 Gigabit Ethernet applications. It converts eight 50Gb/s PAM4 electrical lanes into four 100Gb/s optical lanes and supports transmission up to 100m over OM4 multimode fiber. Host FEC is required for supported reach.

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Feature Highlights

400G QSFP-DD transceiver with MPO-12 connector
8x53.125Gb/s electrical interface (400GAUI-8)
Four 100Gb/s optical channels
Up to 100m transmission over OM4 multimode fiber
Maximum power consumption 9W
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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