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Customized QSFP-DD 400GBASE-LR8 PAM4 1310nm 10km DOM Duplex LC/UPC SMF Optical Transceiver Module

#95762

Inphi DSP ≤ 10W Duplex LC SMF

US$3,999.00

FS P/N: QDD-LR8-400G

Import Fees Included

FS P/N: QDD-LR8-400G

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Compatible Brands:

Cisco

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Device Number:

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17 In Global Warehouse, Get It By May 6, 2024

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Deliver to New York, 10010

Free Shipping via UPS Ground®

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Solution Design

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5-Year Warranty

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Specifications

Connectivity Solutions

Features

Videos

Q&A

Reviews

Resources

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Generic 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.

Note: The FS P/N is changed from QDD-LR8-400G to QDD-LR8-400G, but the product is the same. Only the FS P/N has been changed.

Specifications

Part Number

QDD-LR8-400G

Vendor Name

Form Factor

QSFP-DD

Max Data Rate

425Gbps

Wavelength

1310nm

Max Cable Distance

10km

Connector

Duplex LC (UPC)

Media

SMF

Transmitter Type

LWDM EML

Receiver Type

TX Power

-2.8~5.3dBm

Receiver Sensitivity

<-9.1dBm

Powerbudget

6.3dB

Receiver Overload

5.3dBm

Power Consumption

≤10W

Extinction Ratio

3.5dB

DDM/DOM

Supported

Commercial Temperature Range

0 to 70°C (32 to 158°F)

DSP

TX and RX

Host FEC

Supported

Protocols

IEEE 802.3bs, QSFP-DD MSA, CMIS 4.1

Warranty

5 Years

Quality Testing Program

Optical Transceivers Testing 

Take a look at our test program to get the reliable and high-performance optical transceivers.

Quality Testing Program

Optical Transceivers Testing Learn more

Quality Certifications

To get the detailed certification, please go to the Product Compliance Status for download.

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.

Connectivity Solutions



Point-to-Point Transmission

Leaf-spine Connections

400G Structured Cabling Connections

See more 

Point-to-Point Transmission

View products 

Leaf-spine Connections

View products 

400G Structured Cabling Connections

View products 

Features



Transceiver Customization for Full Compatibility

Configuring with FS BOX or Coding Board and testing in the targeted switch environment for high-performance interoperability.

Custom Compatible Brands

100% Tested in Host Devices

Online Custom Label Service Tailored to Your Needs

Custom labels for easy identification to help ease receiving, stocking and deployment.

Select Label Types

Colored Black and White or Neutral Labels

Fill in Label Details

Brand Logo, P/N, S/N, Vendor Name

Comprehensive Testing Increases Reliability

Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.

Optical Spectrum Test

No Packet Loss & CRC

Eye Pattern Test

Mask Margin >20%

Temperature Test

0~70°C

Custom Products Tailored to Your Needs

Diverse Custom Options

Choose suitable options based on your applications.

Strict Quality Control

Ensure high quality products with state of testing facility.

Technical Support

Get support from professional engineer team.

	QDD-LR8-400G	OSFP-LR8-400G	QDD-LR4-400G	QDD-PLR4-400G
Center Wavelength	1310nm	1310nm	1310nm	1310nm
Connector	Duplex LC	Duplex LC	Duplex LC	MTP/MPO-8 MTP/MPO-12(8 of the 12 Fibers Used)
Cable Distance (Max.)	10km@SMF (with Host FEC)	10km@SMF (with Host FEC)	10km@SMF (with Host FEC)	10km@SMF (with Host FEC)
Modulation	8x 50G PAM4	8x 50G PAM4	8x 50G PAM4	8x 50G PAM4
DSP	Inphi DSP	Inphi DSP	Inphi DSP	Inphi DSP
Power Consumption	≤10W	≤10W	≤10W	≤10W
Transmitter Type	LWDM EML	EML	CWDM EML	EML
Packaging Technology	BOX	BOX	COB	COB
Protocols	QSFP-DD MSA, CMIS Rev4.1, OIF 56G PAM4, IEEE 802.3bs	OSFP MSA, CMIS Rev 4.0, IEEE 802.3bs	QSFP-DD MSA, CMIS Rev4.1, OIF 56G PAM4,100G Lambda MSA, IEEE 802.3bs	QSFP-DD MSA, CMIS Rev4.0, OIF 56G PAM4, 100G Lambda MSA, IEEE 802.3cu
Application	Data Center	Data Center	Data Center	Data Center 400G to 4x100G Breakout

Videos



 00:38

400G QSFP-DD LR8 Compatibility Test | FS

 02:03

400G Optical Modules Compatibility Test | FS

 01:06

400G LR8 Optical Performance Test | FS

 00:38

400G QSFP-DD LR8 Compatibility Test | FS

 02:03

400G Optical Modules Compatibility Test | FS

See more 

Specifications 



Generic Compatible 400GBASE-LR8 QSFP-DD PAM4 1310nm 10km DOM Optical Transceiver Module (SMF, 1310nm, 10km, LC, DOM)

Note: The FS P/N is changed from QDD-LR8-400G to QDD-LR8-400G, but the product is the same. Only the FS P/N has been changed.

Specifications

Part Number

QDD-LR8-400G

Vendor Name

Form Factor

QSFP-DD

Max Data Rate

425Gbps

Wavelength

1310nm

Max Cable Distance

10km

Connector

Duplex LC (UPC)

Media

SMF

Transmitter Type

LWDM EML

Receiver Type

TX Power

-2.8~5.3dBm

Receiver Sensitivity

<-9.1dBm

Powerbudget

6.3dB

Receiver Overload

5.3dBm

Power Consumption

≤10W

Extinction Ratio

3.5dB

DDM/DOM

Supported

Commercial Temperature Range

0 to 70°C (32 to 158°F)

DSP

TX and RX

Host FEC

Supported

Protocols

IEEE 802.3bs, QSFP-DD MSA, CMIS 4.1

Warranty

5 Years

Quality Testing Program

Optical Transceivers Testing 

Take a look at our test program to get the reliable and high-performance optical transceivers.

Quality Testing Program

Optical Transceivers Testing Learn more

Quality Certifications

To get the detailed certification, please go to the Product Compliance Status for download.

Connectivity Solutions 



Point-to-Point Transmission

Leaf-spine Connections

400G Structured Cabling Connections

See more 

Point-to-Point Transmission

View products 

Leaf-spine Connections

View products 

400G Structured Cabling Connections

View products 

Features 



Transceiver Customization for Full Compatibility

Configuring with FS BOX or Coding Board and testing in the targeted switch environment for high-performance interoperability.

Custom Compatible Brands

100% Tested in Host Devices

Online Custom Label Service Tailored to Your Needs

Custom labels for easy identification to help ease receiving, stocking and deployment.

Select Label Types

Colored Black and White or Neutral Labels

Fill in Label Details

Brand Logo, P/N, S/N, Vendor Name

Comprehensive Testing Increases Reliability

Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.

Optical Spectrum Test

No Packet Loss & CRC

Eye Pattern Test

Mask Margin >20%

Temperature Test

0~70°C

Custom Products Tailored to Your Needs

Diverse Custom Options

Choose suitable options based on your applications.

Strict Quality Control

Ensure high quality products with state of testing facility.

Technical Support

Get support from professional engineer team.

	QDD-LR8-400G	OSFP-LR8-400G	QDD-LR4-400G	QDD-PLR4-400G
Center Wavelength	1310nm	1310nm	1310nm	1310nm
Connector	Duplex LC	Duplex LC	Duplex LC	MTP/MPO-8 MTP/MPO-12(8 of the 12 Fibers Used)
Cable Distance (Max.)	10km@SMF (with Host FEC)	10km@SMF (with Host FEC)	10km@SMF (with Host FEC)	10km@SMF (with Host FEC)
Modulation	8x 50G PAM4	8x 50G PAM4	8x 50G PAM4	8x 50G PAM4
DSP	Inphi DSP	Inphi DSP	Inphi DSP	Inphi DSP
Power Consumption	≤10W	≤10W	≤10W	≤10W
Transmitter Type	LWDM EML	EML	CWDM EML	EML
Packaging Technology	BOX	BOX	COB	COB
Protocols	QSFP-DD MSA, CMIS Rev4.1, OIF 56G PAM4, IEEE 802.3bs	OSFP MSA, CMIS Rev 4.0, IEEE 802.3bs	QSFP-DD MSA, CMIS Rev4.1, OIF 56G PAM4,100G Lambda MSA, IEEE 802.3bs	QSFP-DD MSA, CMIS Rev4.0, OIF 56G PAM4, 100G Lambda MSA, IEEE 802.3cu
Application	Data Center	Data Center	Data Center	Data Center 400G to 4x100G Breakout