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This picture is about QDD-FR4-400G Optical Transceiver Module Overall Introduction | FS.
This picture is about GE.
This picture is about GE.
This picture is about QDD-FR4-400G.
This picture is about QDD-FR4-400G.
This picture is about QDD-FR4-400G.
This picture is about 4.
This picture is about QDD-FR4-400G.
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Product Highlights

Built-in Marvell 7nm DSP Chip, Max. Power Consumption 9W
Tested in Targeted Switches for Superior Performance, Quality, and Reliability
Compliant with QSFP-DD MSA CMIS Rev5.0, OIF 56G PAM4 and 100G Lambda MSA
FS BOX V4.0 - Support Real-time Configuration
Hot Pluggable QSFP-DD Form Factor
See more
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Always-On Tech Support

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Generic Compatible 400GBASE-FR4 QSFP-DD PAM4 Optical Transceiver Module (SMF, 1310nm, 2km, LC, DOM)

The 400GBASE-FR4 module, Duplex LC connector, up to 2km over parallel single-mode fiber. It is compliant to IEEE 802.3bs, 400GBASE-FR4 Spec of 100G Lambda MSA group, and 400GAUI-8/CEI-56G-VSR-PAM4 standards.
The 400 Gigabit Ethernet signal is carried over four CWDM grid optical wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device.

Quality Testing Program

View our full range of high-speed optical solutions designed for Cloud, HPC, storage and AI, data center.

Quality Testing Program

1.6T/800G/400G/200G Transceivers and Cables Insights Learn more
Certifications
Fully certified to meet strict international safety and quality standards for the industry. Go to the Compliance Center for specific certifications.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.