400G QSFP-DD DR4 1310nm MPO-12/APC Optical Transceiver Module

The 400G QSFP-DD DR4 is a high-performance optical module designed for data centers and enterprise networks, supporting 400Gbps data rates

Parameter
Part NumberGL4H-QDSM31DR4CTx Power (dBm)-2.9~4
Product400G QSFP-DD DR4Rx Power (dBm)-5.9
Max Data Rate425Gbps (4×106.25Gb/s)Distance500
Wavelength1310nmConnectorMPO-12/APC
Laser Type (TX/RX)DFB/PINTemp0~70°C
  • Data center and server connectivity
  • High Speed Ethernet Applications
  • High Density Switches
  • Industrial control and specialty applications
  • Enterprise Networking Devices
  • Data Transmission Rate: The module supports a data transmission rate of 400Gbps, which is achieved by converting eight 50Gbps PAM4 electrical input signals into four parallel 100Gbps optical signal channels.
  • Wavelength and Distance: Uses 1310nm wavelength single-mode fiber (SMF) to support transmission distances of up to 500 meters.
  • Connector Type: MPO-12 connectors are used, which ensure proper alignment of the fibers and typically cannot be twisted to maintain alignment between channels.
  • Electrical Interface: The module has 8×53.125 Gbps PAM4 electrical interfaces, compliant with IEEE 802.3bs.
  • Power Consumption: Maximum power consumption is 12W, but typical values are approximately 11W.
  • Temperature range: Operating temperature range from 0°C to +70°C, RoHS compliant.
  • Compatibility: The module is compliant with the QSFP-DD MSA (Multi-Source Agreement) standard and is interoperable with other IEEE compliant 400GBASE interfaces.

FAQ About 400G QSFP-DD DR4

Are you a manufacturer?

We have 2 factories, one in Zhejiang with an area of over 5000 square meters, and one in Shenzhen, which is also our R&D center.

What's the product MOQ?

We can accept small quantity,even 1pc. MOQ:1pc

What payment methods do you accept?

Bank transfer,T/T,PayPal,and ect.,we can talk about it.

Do you accept OEM&ODM?

Yes,please send inquiry to us so that we can have a detailed discussion.

What about the lead time?

For usual products ,we keep stock,could ship 1-3 days after receiving your advance payment.For big quanity and special
products,please contact us.

Do you test all your goods before delivery?

Yes,we have professional engineers to test all devices before shipping.Our product inspection also conforms to FCC/CE/RoHS

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