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Comelink 400G QSFP-DD DR4/DR4+ Optical Transceiver Module,MPO-12, QDD-400G-DR4, 1310nm 500m

Comelink 400G QSFP-DD DR4/DR4+ Optical Transceiver Module,MPO-12, QDD-400G-DR4, 1310nm 500m

Brand Name: Comelink
Model Number: 400G QSFP-DD DR4
MOQ: 1 PC
Price: USD 500 PCE
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Detail Information
Place of Origin:
China
Certification:
ROHS/ISO9001/CE
Part Number:
400G QSFP-DD DR4/DR4+
Form Factor:
Twin-port OSFP
Max Data Rate:
400Gbps
Wavelength:
850nm
Max Distance:
500m
Connector:
MPO-12/APC
Warranty:
3 Years
Package Dimensions:
5.12 X 3.54 X 1.57 Inches
Product Description

400G QSFP-DD DR4 PAM4 Optical Transceiver Module (1310nm MTP/MPO SMF 500m with FEC DDM)

 

400G QSFP-DD DR4 optical module uses a standard MPO-12 connector to transmit up to 500m over single-mode fiber. The Transceiver complies with QSFP-DD MSA, IEEE 802.3bs protocol, and 400GAUI-8 standard. 400 Gigabit Ethernet signals are transmitted over four parallel channels on one wavelength per channel. It can also be connected to 100G DR optical modules. It adopts a 1310nm EML transmitter type and PAM4 pulse amplitude modulation mode. It is used in data centers, high-performance computing networks, enterprise cores, distribution layers, and service provider applications.

 

 

Feature:

 

  • Built-in Marvell DSP Chip, Max Power Consumption ≤12W.
  • Provide Professional Compatibility and Parameter Test Reports.
  • Compliant with Hot Pluggable QSFP-DD MSA, IEEE 802.3bs Standard.
  • Class1/1M Standard Product, Compliant with RoHS Environmental Protection Standards (Lead-Free).
  • DDM(Digital Diagnostic Monitoring) Supported.
  • 30-Day Free Return, 1-Year Free Replacement, 3-Year Warranty, Lifetime After-sales Technical Support.

Quality Assurance

Excellent quality is the foundation of Comelink's survival and development. Our operation team are experts with many years' experience in the optical communication industry. Our manufacturers are first-class manufacturers in the industry. Many of them have the qualification of OEM for first-class system equipment manufacturers.

 

Specificiation

 

P/N QSFP-DD-400G-DR4 Vendor Name Comelink
Form Factor QSFP-DD Max Data Rate 425Gbps
Wavelength 1310nm Max Distance 500m
Modulation Format PAM4 Host Required FEC
Connector MTP/MPO-12 Voltage Supply 3.3V
Cable Type SMF DDM Support Yes
Transmitter Type 1310nm EML Receiver Type PIN
TX Power -2.9~+4.0dBm Receiver Sensitivity < -5.9dBm
Operation Temperature 0 to 70°C (32 to 158°F) Maximum Power < 10.5W
Protocols QSFP-DD MSA,
IEEE 802.3bs 400GBASE-DR4
Application 400G Ethernet, Data Center Interconnect, Infiniband Interconnects

Application:

 

Comelink 400G QSFP-DD DR4/DR4+ Optical Transceiver Module,MPO-12, QDD-400G-DR4, 1310nm 500m 0

 

 

Comprehensive Testing Increases Reliability
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.
Comelink 400G QSFP-DD DR4/DR4+ Optical Transceiver Module,MPO-12, QDD-400G-DR4, 1310nm 500m 1

 

Unleash HPC Power with InfiniBand Architecture

 

We provides the Infiniband network solution, offering significant advantages in terms of high-speed, low latency, scalability, and efficiency.

 

Comelink 400G QSFP-DD DR4/DR4+ Optical Transceiver Module,MPO-12, QDD-400G-DR4, 1310nm 500m 2

 

Flat Top OSFP Connector Shell

 

The OSFP shell has a flat top and is used in adapters, such as ConnectX-7 InfiniBand Adapter Cards.