Juniper Compatible 400GBASE-SR8 QSFP-DD PAM4 850nm 100m MTP/MPO FEC Optical Transceiver Module

#32762
#32762
Model: QDD-400G-SR8
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Item Spotlights

  • Max Power Consumption ≤10W.
  • 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, 5-Year Warranty, Lifetime After-sales Technical Support.
400GBASE-SR8 QSFP-DD PAM4 850nm 100m MMF Module for Juniper
Juniper Compatible 400GBASE-SR8 QSFP-DD PAM4 850nm 100m MTP/MPO FEC Optical Transceiver Module
Specifications
Applications
Questions & Answers
Customer Reviews
Resources
Specifications
Applications
Questions & Answers
Customer Reviews
Resources
Description

Juniper Compatible 400G QSFP-DD SR8 PAM4 850nm MTP/MPO-16 OM3/OM4 100m DDM/DOM with FEC Optical Transceiver Module

Juniper Compatible 400G QDD SR8 is a high-performance, cutting-edge transceiver that delivers up to 70m on OM3 or 100m on OM4. It is compliant with IEEE P802.3bs, RoHS, and is capable of reaching up to 100m via MTP/MPO-16 connectors. This transceiver is designed to support PAM4 and 400GAUI-8/CEI-56G-VSR-PAM4, and is compliant with the MSA (Multi-Source Agreement), which is ideal for all your data center needs. Get the most out of your Ethernet networks with the 400G QDD SR8.

Specifications
Form Factor
QSFP-DD
Distance
100m
Wavelength
850nm
Connector
MPO/MTP-16 APC
Power Consumption
≤10W
Transmitter
VCSEL
Receiver
PIN
Media
MMF
Modulation(electrical )
8x53.125Gb/s PAM4
Modulation(Optical )
8x53.125Gb/s PAM4
Case Temperature(℃)
0 to 70°C (32 to 158°F)
Protocol
400G Ethernet Compliant
Connectivity Solutions
The Spine-Leaf Architecture

For ultra-large-scale data center scenarios, the solution uses up to 64 400G port switches based on the Spine-Leaf architecture to meet the high-speed connectivity and load balancing needs of large-scale server clusters.

Applications
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Questions & Answers
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Q:
What is the modulation mode of QSFP-DD 400G SR8 transceiver?
A:
QDD-400G-SR8 transceiver adopts 8x50Gb/s PAM-4 modulation, "S" is the abbreviation of short, which means short distance transmission, and "8" means there are 8 optical channels.
Q:
What is the difference between QDD-400G-SR8 and OSFP-400G-SR8?
A:
The main difference is the package, QDD-400G-SR8 is the QSFP-DD form factor and OSFP-400G-SR8 is the OSFP form factor. OSFP: OSFP stands for "Octal Small Form Factor Pluggable", the electrical interface of the OSFP connector consists of 8 electrical channels with 50Gb/s each, for a total bandwidth of 400Gb/s. QSFP-DD: QSFP-DD stands for "Quad Small Form Factor Pluggable (QSFP) - Dual Density (DD)". The electrical interface of the QSFP-DD connector has eight electrical channels running at 50Gb/s per channel for a total bandwidth of 400Gb/s. The QSFP-DD form factor is similar to the QSFP form factor except that a second row of electrical contacts has been added to increase the number of high-speed contacts, and the electrical channels have been increased from four (in the QSFP) to eight (in the QSFP-DD).
Q:
What is the max transmission distance of the QDD-400G-SR8 transceiver?
A:
When matched with OM3 multimode fiber, the farthest transmission distance is 70m; with OM4 multimode fiber, the farthest transmission distance can reach 100m.
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Customer Reviews
Quality Certification
ISO140012015
ISO 90012015
ISO450012018
FDA
FCC
CE
RoHS
TUV-Mark
UL
WEEE
ISO140012015
ISO 90012015
ISO450012018
FDA
FCC
CE
RoHS
TUV-Mark
UL
WEEE
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