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400G QSFP-DD DR4 Fiber Optic Transceiver

Identifier: 110051

MPO12  |  ≤12W

Features

  • Hot-pluggable QSFP-DD form factor

  • Parallel 4 Optical Lanes

  • MPO-12 connector

  • Compliant to QSFP-DD MSA

  • IEEE 802.3bs 400GBASE-DR4 Specification compliant

  • Data Rate 106.25Gbps PAM4 per lane

  • 8x53.125Gb/s electrical interface (400GAUI-8)

  • Up to 500m transmission on single mode fiber (SMF) with FEC

  • Digital diagnostics functions are available via the I2C interface

  • Single 3.3V Power Supply and Power Dissipation < 10W

  • Operating Case Temperature: 0℃~+70℃

  • RoHS compliant

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Product Description of 400G QSFP-DD DR4 Fiber Optic Transceiver

This product is a 400Gb/s Quad Small Form Factor Pluggable-double density (QSFP-DD) optical module designed for 500m optical communication applications. The module converts 8 channels of 50Gb/s (PAM4) electrical input data to 4 channels of parallel optical signals, each capable of 100Gb/s operation for an aggregate data rate of 400Gb/s. Reversely, on the receiver side, the module converts 4 channels of parallel optical signals of 100Gb/s each channel for an aggregate data rate of 400Gb/s into 8 channels of 50Gb/s (PAM4) electrical output data.

An optical fiber cable with an MTP/MPO-12 connector can be plugged into the QSFP-DD DR4 module receptacle. Proper alignment is ensured by the guide pins inside the receptacle. The cable usually cannot be twisted for proper channel to channel alignment. Electrical connection is achieved through an QSFP-DD MSA-compliant edge type connector.

The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP-DD Multi- Source Agreement (MSA) Type 2. It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.


Specifications

Part NumberTSDR4-NCNMC3CAApplication400G Ethernet
Form FactorQSFP-DDMax Data Rate425Gbps
Wavelength1310nmDistance500m
ConnectorMPO12FiberSMF
TransmitterDFBReceiverPIN
TX Power-2.9~4dBmMinimum Receiver Power-5.9dBm
Power Budget3dBReceiver Overload4dBm
Power Comsumption≤12WExtinction Ratio>3.5dB
Packaging
ModulationPAM4
DSPYesInbuilt FECNo
Storage Temperature-40℃ ~ + 85℃Operating Temperature0℃ ~ + 70℃
CompatibilityGenericClassCommercial
ProtocolsIEEE 802.3bsWarranty


Applications

  • 400G Ethernet

  • Infiniband Interconnect

  • Data center

  • Enterprise Networking

Compliance

RoHS/ ISO14001/ ISO45001/ ISO9001

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