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Generic 400GBASE-DR4 SiPh QSFP-DD PAM4 1310nm 500m MPO-12/APC SMF Silicon Photonics Optical Transceiver Module - F-tone

Generic 400GBASE-DR4 SiPh QSFP-DD PAM4 1310nm 500m MPO-12/APC SMF Silicon Photonics Optical Transceiver Module - F-tone

Transceivers Type

QSFP-DD Optical Transceiver

Specifications

Generic Compatible 400GBASE-DR4 SiPh QSFP-DD PAM4 Silicon Photonics Optical Transceiver Module (SMF, 1310nm, 500m, MPO-12/APC, 0°C to 70°C, DDM)

 

The 400GBASE-DR4 QSFP-DD Silicon Photonics (SiPh) transceiver module supports a max data rate of 425Gbps up to 500m over single-mode fiber (SMF) with an MPO-12 APC connector. F-tone manufactured  400G DR4 QSFP-DD SiPh module complies with QSFP-DD MSA, CMIS, 802.3bs 400GBASE-DR4, 8x 53.125Gbit/s PAM4 electrical interface (400GAUI-8), 4x 106.25Gbps (53.125GBd PAM4) optical architecture and RoHS. DDM (digital diagnostics monitoring) function is supported on the 400G fiber optic transceiver to achieve real-time operating parameters monitoring. The 400G DR4 Silicon Photonics QSFP-DD is widely used for 400 gigabit Ethernet, 400G to 4x 100GBASE-DR breakout, and data center interconnect. 

 

SiPh transceiver modules integrate key photonics  and functionality components into the SiPh chip, meeting the harshest external operating conditions including temperature, humidity and EMI interference of the latest network architectures in data centers. The SiPh module provides high functionality and feature integration, accessible via a two-wire serial interface. 

 

Part Number FT-QDD-400G-DR4-Si Vendor Name F-tone
Form Factor QSFP-DD Max Data Rate 425 Gbps (4x 106.25 Gb/s)
Wavelength 1310nm Distance 500m
Connector MPO-12/APC Cable Type SMF
Transmitter Type SiPh Based Receiver Type SiPh Based
TX Power -2.9 to 4 dBm Receiver Sensitivity <-5.9 dBm
Packaging Technology 3D Packaging Receiver Overload 4 dBm
Power Consumption <10W Modulation Format PAM4
DDM/DOM Supported Temperature 0 to 70°C (32 to 158°F)
Protocols QSFP-DD MSA, CMIS, 802.3bs 400GBASE-DR4 and RoHS Warranty 5 Years

Model Contrast Table

Part Number

FT-QSFP-DD-SR4

FT-QSFP-DD-SR8

FT-QSFP-DD-DR4

FT-QSFP-DD-DR4+

FT-QSFP-DD-FR4

Center Wavelength

850nm

850nm

1310nm

1310nm

1310nm

Connector

MTP/MPO-12

MTP/MPO-16

MTP/MPO-12

MTP/MPO-12

Duplex LC

Cable Distance (Max.)

100m

100m

500m

2km

2km

Modulation

PAM4

PAM4

PAM4

PAM4

PAM4

Transmitter + Receiver Type

VCSEL 850nm + PIN

VCSEL 850nm + PIN

EML + PIN

EML + PIN

CWDM EML + PIN

TX Power

-4.6~4.0dBm

-6.5~4.0dBm

-2.9~4.0dBm

-3.1~4.0dBm

-3.2~3.5dBm

Receiver Sensitivity

<-6.3dBm

<-8.4dBm

<-5.9dBm

<-7.1dBm

<-7.3dBm

Power Consumption

≤8W

≤12W

≤12W

≤12W

≤12W

Temperature

0 to 70°C (32 to 158°F)

0 to 70°C (32 to 158°F)

0 to 70°C (32 to 158°F)

0 to 70°C (32 to 158°F)

0 to 70°C (32 to 158°F)

Application

Data Center

Data Center

400G to 2x200G Breakout

400G to 8x50G Breakout

Data Center

400G to 4x100G Breakout

800G to 2x400G Breakout

Data Center

400G to 4x100G Breakout

800G to 2x400G Breakout

Data Center

800G to 2x400G Breakout

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

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About F-tone Networks

F-tone Networks is now a world leader in development of optical transceivers and provide a wide range of high-speed optical solutions for optical communication networking, especially for AI, Data Center, enterprise data networking, Industry, aerospace, mining, shipbuilding, railway, metro, long haul transport networking, and mobile access networking applications
F-tone Networks invested in foundational photonics technologies and extensive product development and engineering with global presence in many area also.

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Power and Wavelength Testing

Test the signal delivering strength and wavelength, to ensure the signal decoding capacity of the receiver, and the wavelength remains consistent from the transmitter to the receiver.

Power and Wavelength Testing

Traffic Testing

Test the bit error rate and packet loss rate, to make them meet the corresponding standards and ensure the performance of transceivers.

Traffic Testing

Optical Performance Testing

Test the transceivers' eye diagram situation, receiving sensitivity, extinction ratio, wavelength, light-emitting, light-receiving, current and voltage, to ensure the signal quality, stability and reliability of the transmission.

Optical Performance Testing

End Face Testing

Check the end face of the transceivers and keep them clean for more stable data transmission, better performance, and durability.

End Face Testing

Various Switch Tests

Every module is quality tested for compatibility in the multi-brand switches environment, guaranteeing flawless operations.

Various Switch Tests

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