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200/400/800G/1.6T Custom

200/400/800G/1.6T Custom

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  • Customized 400GBASE-LR4 QSFP-DD 8 x 50G PAM4 1310nm 10km Duplex LC/UPC SMF Transceiver Module

  • Customized 400GBASE-LR4 QSFP-DD 8 x 50G PAM4 1310nm 10km Duplex LC/UPC SMF Transceiver Module

  • Customized 400GBASE-LR4 QSFP-DD 8 x 50G PAM4 1310nm 10km Duplex LC/UPC SMF Transceiver Module

  • Customized 400GBASE-LR4 QSFP-DD 8 x 50G PAM4 1310nm 10km Duplex LC/UPC SMF Transceiver Module

Customized 400GBASE-LR4 QSFP-DD 8 x 50G PAM4 1310nm 10km Duplex LC/UPC SMF Transceiver Module

Description：

Customized 400GBASE-LR4 QSFP-DD 8 x 50G PAM4 1310nm 10km Duplex LC/UPC SMF Transceiver Module

Features：

Product Highlights

Built-in Marvell DSP Chip, Max. Power Consumption 9W
Tested in Targeted Switches for Superior Performance, Quality, and Reliability
8x50G PAM4 Retimed 400GAUI-8 Electrical Interface
High-speed Electrical Compliant to IEEE 802.3bs
Compliant with QSFP-DD MSA CMIS Rev5.0, OIF 56G PAM4 and 100G Lambda MSA
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Products

Specifications

Specifications
Part Number
QDD-LR4-400G
Vendor Name
FS
Form Factor
QSFP-DD
Max. Data Rate
425Gbps (4x 106.25Gbps)
Wavelength
1271nm, 1291nm, 1311nm, and 1331nm
Max. Cable Distance
10km
Connector
Duplex LC/UPC
Media
SMF
Transmitter Type
CWDM EML
Receiver Type
PIN
TX Power
-2.7~5.1dBm
Minimum Receiver Power
-9.0dBm
Power Budget
6.3dB
Receiver Overload
5.1dBm
Max. Power Consumption
9W
Extinction Ratio
3.5dB
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
Modulation (Electrical)
8x50G-PAM4
Modulation (Optical)
4x100G-PAM4
CDR (Clock and Data Recovery)
TX & RX Built-in DSP
Inbuilt FEC
No
Core Size
G.652/9um
Packaging Technology
COB (Chip on Board) Packaging
Protocols
QSFP-DD MSA HW Rev 5.1, QSFP-DD, CMIS Rev 5.0, IEEE 802.3cu, 100G Lambda MSA
Warranty
5 Years

Detailed

Customized 400GBASE-LR4 QSFP-DD 1310nm 10km DOM Transceiver Module (SMF, 1310nm, 10km, Duplex LC/UPC, DOM)

The 400GBASE-LR4 module supports link lengths of up to 10km over a standard pair of G.652 single mode fiber (SMF) with Duplex LC/UPC 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 four CWDM grid optical wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device.

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