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Arista QDD-400G-LR4 Compatible 400GBASE-LR4 QSFP-DD PAM4 CWDM4 Duplex LC 10km SMF FEC Optical Transceiver Module

#32777
#32777
Model: QDD-400G-LR4
  Sold:  96
 In Stock 75  
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Item Spotlights

  • 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, 3-Year Free Replacement, 3-Year Warranty, Lifetime After-sales Technical Support.
400GBASE-LR4 QSFP-DD PAM4 1310nm 10km SMF Module for Arista
Arista QDD-400G-LR4 Compatible 400GBASE-LR4 QSFP-DD PAM4 CWDM4 Duplex LC 10km SMF FEC Optical Transceiver Module
Description
Highlights
Resources

$ 1399

Description
Highlights
Resources

Arista QDD-400G-LR4 Compatible 400G QSFP-DD LR4 PAM4 CWDM4 lanes MUX/DEMUX design 10km LC SMF FEC DDM/DOM Optical Transceiver Module (1271nm 1291nm 1311nm 1331nm)

Arista QDD-400G-LR4 Compatible QSFP-DD SR8 400G Ethernet Optical Transceiver Module from QDD is the perfect solution for high-speed data center applications. It supports up to 400G of bandwidth over a single channel with up to 10km reach. This module features a Quad Small Form-Factor Pluggable – Double Density (QSFP-DD) form factor with 4 CWDM4 lanes and 4-level Pulse Amplitude Modulation (PAM4) encoding. The optical transceiver uses a wavelength range of 1271 to 1331nm and is compliant with the Multi-Source Agreement (MSA) standard. NADDOD's QSFP-DD LR4 is ideal for high-speed data transfers in data centers and Infiniband networks.

Specifications
Compatible
QDD-400G-LR4
Product Type
QDD-400G-LR4
Vendor Name
NADDOD
Form Factor
QSFP-DD
Max Data Rate
425Gbps
Wavelength
1310nm
Transmission Distance
10km
Connector
Duplex LC
Media
SMF
Transmitter Type
EML
Receiver Type
PIN
TX Power
-2.4~4dBm
Receiver Sensitivity
< -9.1dBm
Typical Power Consumption
≤12W
Commercial Temperature Range
0~70°C
DDM
Supported
EMC ( Electro Magnetic Compatibility)
Supported
Modulation Mode
PAM4
CDR
TX & RX Built-in CDR
Protocols
IEEE 802.3bs、SFF-8636、SFF-8679、 QSFP-DD MSA、CPRI, eCPRI
Host Required
FEC
Application
400G Ethernet, Data Center, Infiniband Interconnects, Enterprise Networking, HPC

Product Highlights

Unique advantages of NADDOD 400G transceiver

NADDOD 400G optical transceiver has great advantages in increasing data throughput and maximizing data center bandwidth and port density. 400G QSFP-DD has been tested and recognized by the global market as we are the first brand to complete the commercial order delivery of 400G data center optical modules.

Unique advantages of NADDOD 400G transceiver
Six professional transceiver performance tests

NADDOD has a full range of professional testing equipments for testing various parameters of products to ensure high performance and quality of optical transmission stability.

Quality Certification
ISO140012015
ISO 90012015
ISO450012018
FDA
FCC
CE
RoHS
TUV-Mark
UL
WEEE
What We Supply