E-link China Technology Co.,LTD
E-link China Technology Co.,Ltd. Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer
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SFP Fiber Transceivers 400G-FR4 QSFP-DD 2km DOM Duplex LC SMF
LNK-QDD-400G-FR4-2 module supports link lengths of up to 2km SMF with duplex LC connector. It is compliant to IEEE 802.3bs, 400GBASE-FR4 Spec of 100G Lambda MSA group, and 400GAUI-8/CEI-56G-VSR-PAM4 standards. Multiplexing and demultiplexing of the four wavelengths are managed within the device.
SFP Fiber Transceivers Advantages
SFP Fiber Transceivers Technical Description
Form Factor
QSFP-DD
Max Data Rate
400Gbps
Wavelength
1310nm
Max Cable Distance
2km
Connector
Duplex LC
Media
SMF
Transmitter Type
EML
Receiver Type
PIN
TX Power
-3.3~3.5dBm
Receiver Sensitivity
<-7.3dBm
Powerbudget
4dB
Receiver Overload
3.5dBm
Power Consumption
≤12W
Extinction Ratio
3.5dB
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)