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Home - Optical Transceivers - 200G 400G 800G Transceivers - 400G QSFP56-DD
400G QSFP-DD FR4 CWDM4 2km LC Transceivers
400G QSFP-DD FR4 CWDM4 2km LC Transceivers
400G QSFP-DD FR4 CWDM4 2km LC Transceivers
400G QSFP-DD FR4 CWDM4 2km LC Transceivers
400G QSFP-DD FR4 CWDM4 2km LC Transceivers
400G QSFP-DD FR4 CWDM4 2km LC Transceivers

400G QSFP56-DD

400G QSFP-DD FR4 CWDM4 2km LC Transceivers

AscentOptics’ QDD-400C431-02CL This product is a 400Gb/s QSFP-DD  optical module designed for 2km optical communication applications. The module converts 8 channels of 50Gb/s (PAM4) electrical input data to 4 channels of CWDM optical signals and multiplexes them into a single channel for 400Gb/s optical transmission.The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm as members of the CWDM wavelength grid defined in ITU-T G.694.2.

Country Of Origin : China

Delivery Time : Consult the account manager

Dimensions (LxWxH ) : 128*18.35*11.89

Net weight : 0.058kg

Certificate:

Certificate Certificate Certificate Certificate Certificate Certificate Certificate

P/N: QDD-400C431-02CL

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Product Details Key Features Application Downloads（PDF）
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Product Details
Part No. QDD-400C431-02CL Form Factor QSFP-DD
Data Rate 400G Distance 2KM
Wavelength CWDM4 Operation Temperature 0 to 70°C (32 to 158°F)
Connector Duplex LC Voltage 3.3V
Cable Type SMF DDM Yes
Transmitter Type CWDM EML Receiver Type PIN
TX Power -3.3~+3.5dBm Receiver Sensitivity < -7.7dBm
Protocols QSFP-DD MSA Warranty 3 years
Key Features
Hot-pluggable QSFP-DD form factor full-duplex transceiver module 4-channel cooled CWDM EML TOSA and PIN ROSA Data rate up to 106.25Gbps (53.125GBd PAM4) per channel Retimed 400GAUI-8 electrical interface Compliant with QSFP-DD MSA, CMIS 4.0 and IEEE 802.3cu 400GBASE-FR4 Reach up to 2km over SMF with KP4-FEC Duplex LC receptacle 10W maximum power dissipation Case operating temperature range: C-Temp Single 3.3V power supply Built-in digital diagnostic functionality RoHS compliant (lead free)
Application
400G Ethernet IEEE 802.3cu 400GBASE-FR4 Data Center Intraconnection
Downloads（PDF）

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