400G QSFP-DD 2×FR4 DML 2xCWDM4 2km SMF Dual Duplex LC Optical Transceiver

FIBERSTAMP 400G QSFP-DD 2×FR4 optical transceiver module is designed for medium-distance interconnect in data centers, compliant with the IEEE 802.3cn 400GBASE-2xFR4 Ethernet transmission protocol, supporting link transmission of up to 2km.

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Description

8×53.125Gbps PAM4 400GAUI-8 electrical interface
8-channel DML-based transmitter (2xFR4)
Power consumption <9W
Hot-pluggable QSFP-DD form factor
Single-mode fiber transmission distance of up to 2km
Dual Duplex LC optical ports
Built-in digital diagnostic functions
I2C management interface
Compliant with CMIS 4.0
Operating temperature range: 0℃ to +70℃
Power supply voltage: 3.3V
Compliant with RoHS standard (lead-free)

Product Model	Product Description
FBL-400C4xK02C	400GE QSFP-DD 2×FR4 DML 2km optical transceiver module with DSP

Additional Information

Data Rate	400G
Application	Data Center
Form Factor	QSFP-DD
Media Type	SMF
Interface	Dual Duplex LC
Product Type	Pluggable Optical Modules
Protocol	Ethernet
Reach	2km-20km
Wavelength	CWDM