Specializing in R&D & Production in xPON & Optical Communication & CATV & Ethernet Networking

HANGZHOU DAYTAI NETWORK TECHNOLOGIES CO.,LTD.

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QSFP-DD ER8 400G Optical Transceivers
QSFP-DD ER8 400G Optical Transceivers
QSFP-DD ER8 400G Optical Transceivers

QSFP-DD ER8 400G Optical Transceivers,(DT-QSFP-DD-400G-ER8 ),To Be Used On a Series of Switches, Routers, Servers, Network 

InterfaceCard Etc,Package: QSFP-DD ER8,Data Rate:400G,Compatible With the Brand:Cisco,Juniper,Brocade,Arista,Mellanox,HPE,

Dell,Dell Force10,Huawei...Etc is Optional.


Model: DT-QSFP-DD-400G-ER8 Brand: DAYTAI
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Product Description

QSFP-DD ER8 400G Optical Transceivers,(DT-QSFP-DD-400G-ER8 ),To Be Used On a Series of Switches, Routers, Servers, Network 

InterfaceCard Etc,Package: QSFP-DD ER8,Data Rate:400G,Compatible With the Brand:Cisco,Juniper,Brocade,Arista,Mellanox,HPE,

Dell,Dell Force10,Huawei...Etc is Optional.


Features

⊙Hot Pluggable QSFP-DD Form Factor

⊙DT-QSFP-DD-400G-ER8 Support Real-time Configuration

⊙High-speed Electrical Compliant to IEEE 802.3cn

⊙8x50G PAM4 Retimed 400GAUI-8 Electrical Interface

⊙Built-in Inphi DSP Chip, Max. Power Consumption 10W

⊙Compliant with QSFP-DD MSA CMIS Rev4.0, OIF 56G PAM4

⊙Tested in Targeted Switches for Superior Performance, Quality, and Reliability

⊙QSFP-DD port is backward compatible with QSFP+, QSFP28 and QSFP56 modu

Specification

Item

Specification

Part Number

QSFP-DD ER8 400G Optical Transceivers

Form Factor

QSFP-DD

Wavelength

1310nm

Connector

Duplex LC (UPC)

Transmitter Type

LWDM EML

TX Power

-0.6~5.6dBm

Powerbudget

15.5dB

Power Consumption

≤10W

DDM/DOM

Supported

DSP

TX and RX

Core Size

G.652/9um

Protocols

IEEE 802.3cn, QSFP-DD MSA, CMIS 4.0

Vendor Name

DAYTAI

Max Data Rate

425Gbps

Max Cable Distance

40km

Media

SMF

Receiver Type

APD

RX Power

-16.1~-3.4dBm

Modulation

8x 50G PAM4

Extinction Ratio

6dB

Commercial Temperature Range

0 to 70°C (32 to 158°F)

Inbuilt FEC

No

Packaging Technology

BOX


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