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Juniper Networks QDD-400G-LR8 Compatible 400GBASE-LR8 QSFP-DD PAM4 1310nm 10km DOM LC SMF Optical Transceiver Module
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Juniper Networks QDD-400G-LR8 Compatible 400GBASE-LR8 QSFP-DD PAM4 1310nm 10km DOM LC SMF Optical Transceiver Module

#112262

US$ 9,999.00

Import Fees 

included
The item will be shipped from Asia global warehouse via Global Shipping Program (GSP). Import fees included at the time of purchase plus customs clearance are handled by FS. Sales tax will be included at checkout. Learn more

FS P/N: QSFPDD-LR8-400G

  • 99 Sold
  • 4 Reviews
  • 1 Question
Available, 
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In Stock, RU Warehouse

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In Stock, SG Warehouse

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In Stock, U.S. Warehouse

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In Stock, DE Warehouse

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In Stock, AU Warehouse

Asia Warehouse
The item will be shipped from Asia global warehouse via Global Shipping Program (GSP). Import fees included at the time of purchase plus customs clearance are handled by FS. Sales tax will be included at checkout. Learn more
Deliver to
Free Shipping via FedEx IP, get it by Wed. Jul. 14

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Specifications
Juniper Networks QDD-400G-LR8 Compatible 400GBASE-LR8 QSFP-DD PAM4 1310nm 10km DOM Optical Transceiver Module (SMF, 1310nm, 10km, LC, DOM)

The 400GBASE-LR8 module supports link lengths of up to 10km over a standard pair of G.652 single mode fiber (SMF) with duplex LC connectors. It is compliant to IEEE 802.3bs protocol and 400GAUI-8/CEI-56G-VSR-PAM4 standard. The 400 Gigabit Ethernet signal is carried over eight wavelengths. Multiplexing and demultiplexing of the eight wavelengths are managed within the device.
Product Specification
Juniper Networks Compatible QDD-400G-LR8 Vendor Name FS
Form Factor QSFP-DD Max Data Rate 425Gbps
Wavelength 1310nm Max Cable Distance

Full 10km reach requires the use of FEC on the host platform.

10km
Connector LC Duplex Media SMF
Transmitter Type LWDM EML Receiver Type PIN
Electric Signal 8x50G Optical Signal 8x50G
DDM/DOM Supported Commercial Temperature Range 0 to 70°C (32 to 158°F)
TX Power -2.8~5.3dBm Receiver Sensitivity <-9.1dBm
Powerbudget 6.3dBReceiver Overload5.3dBm
Power Consumption <14W Extinction Ratio 3.5dB
Modulation Format PAM4 DSP TX and RX
Transmitter and Dispersion Eye Closure Quaternary 3.3dB Host FEC Supported
Packaging Technology BOX Packaging Protocols QSFP-DD MSA Compliant
Application 400GBASE Data CenterWarranty5 Years

Limited Lifetime Warranty, 30-Day Return


Quality Testing Program
Fs 20210120165421_718.jpg?v=1611196223

Quality Control SystemLearn more

Take a look at our optics test program and see what truly sets us apart.


Quality Certifications
  • This product is in conformity with ISO9001. This system is valid to a company engaging in development, production and supply service of fiber optical products. Please contact us to learn more.
  • This product is in conformity with ISO14001. It is intended for use by an organization seeking to manage its environmental responsibilities in a systematic manner that contributes to the environmental pillar of sustainability. Please contact us to learn more.
  • This product meets the applicable requirements of Directive (EU) 2015/863 of RoHS. It restricts the use of 10 hazardous materials in the manufacture of various types of electronic and electrical equipment: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers, and four different phthalates. Please contact us to learn more.
  • REACH is a regulation of the European Union, adopted to improve the protection of human health and the environment through the better and earlier identification of the intrinsic properties of chemical substances. Please contact us to learn more.
  • This product was produced under the requirements of CE to indicate conformity with the essential health and safety. Please contact us to learn more.
  • This product fully accords with the FCC, which aims to manage the radio wave and magnetic fields more reasonably. Please contact us to learn more.
  • FDA is responsible for regulating radiation-emitting electronic products. To protect the public from hazardous and unnecessary exposure to radiation from electronic products. Please contact us to learn more.
  • This product is RCM compliant, which indicates compliance with electrical safety, EMC, EME and telecommunications legislative requirements. Please contact us to learn more.
  • This product fully accords with the WEEE, which is an environmental regulation of the European Union and aims to enhance the improvement of collection, treatment and recycling of products at the end of their life. Please contact us to learn more.
  • This product fully accords with the Russian TR CU certificate (EAC Certificate), which signifies that it complies with standards of the Customs Union's member countries as well as quality and safety requirements. Please contact us to learn more.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
Product Highlights
QSFPDD-LR8-400G

QSFPDD-SR8-400G

QDD-DR4-400G-Si
(SiPh-Based)
QSFPDD-DR4-400G

QSFPDD-XDR4-400G

QSFPDD-FR4-400G

QSFPDD-LR4-400G

Price
US$ 9,999.00
US$ 999.00
US$ 1,299.00
US$ 2,399.00
US$ 2,699.00
US$ 2,999.00
US$ 3,999.00
Connector
LC Duplex
MTP/MPO-16
MTP/MPO-12
MTP/MPO-12
MTP/MPO-12
LC Duplex
LC Duplex
Center Wavelength
1310nm
850nm
1310nm
1310nm
1310nm
1310nm
1310nm
Optical Signal
8x50G
8x50G
4x100G
4x100G
4x100G
4x100G
4x100G
Cable Distance (Max)
10km@SMF
70m@OM3 MMF
100m@OM4 MMF
500m@SMF
500m@SMF
2km@SMF
2km@SMF
10km@SMF
Transmitter Type
LWDM EML
VCSEL 850nm
DFB
1310nm EML
1310nm EML
CWDM EML
CWDM EML
DSP
Inphi DSP
Broadcom DSP
Broadcom DSP
Inphi DSP
Inphi DSP
Inphi DSP
Inphi DSP
Power Consumption
<14W
<10W
<10W
<12W
<12W
<12W
<12W
Packaging Technology
BOX
COB
COB
COB
COB
COB
COB
Application
Data Center, 400G Ethernet
Data Center, 400G Ethernet
Data Center, 400G Ethernet, 400G to 100G Breakout
Data Center, 400G Ethernet, 400G to 100G Breakout
Data Center, 400G Ethernet, 400G to 100G Breakout
Data Center, 400G Ethernet
Data Center, 400G Ethernet

Test Bed
Juniper QFX5220-32CD


Platform Support
Juniper Networks QDD-400G-LR8 is supported on a wide range of Juniper equipment.

Juniper QFX5220-32CD

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