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NVIDIA/Mellanox Compatible 400GBASE-XDR4 QSFP112 PAM4 1310nm 2km DDM MPO-12/APC SMF InfiniBand NDR Optical Transceiver Module - F-tone

NVIDIA/Mellanox Compatible 400GBASE-XDR4 QSFP112 PAM4 1310nm 2km DDM MPO-12/APC SMF InfiniBand NDR Optical Transceiver Module - F-tone

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Transceivers Type

SFP Optical Transceiver

Specifications

NVIDIA/Mellanox Compatible 400G QSFP112 XDR4 InfiniBand NDR Optical Transceiver Module (1310nm, 2km, MPO-12 APC Connectors, SMF, 0℃ to +70℃, DDM)

 

The NVIDIA/Mellanox Compatible 400GBASE-XDR4 QSFP112 transceiver module supports a max data rate of 425Gbps. It enables the fiber link of 2km over SMF with MPO-12 APC connectors. F-tone manufactured 400GBASE-XDR4 QSFP112 complies with 400G InfiniBand NDR, QSFP112 MSA Specification Rev2.0, IEEE 802.3ck, IEEE 802.3cu and CMIS Rev5.0 standard. DDM function is supported on the 400G fiber optic transceiver to achieve real-time operating parameters monitoring. Adopting the Pulse-amplitude Modulation (PAM4) electrical and optical modulation, the XDR4 QSFP112 achieves 400 Gigabit Ethernet through 4-channels of 100G-PAM4. The 400G XDR4 QSFP112 is widely used for 400 gigabit Ethernet, 800G to 2x 400GBASE-DR4 breakout, data center and InfiniBand NDR applications.

 

This 400G XDR4 QSFP112 supports both InfiniBand NDR (IB) and Ethernet (ETH). While not for use in switches, it is designed for insertion into 400Gb/s ConnectX-7/QSFP112-based PCIe-bus network cards to twin-port 800G transceivers in 2x400G IB/EN switches. 

 

Part Number FT-Q112-400G-DR4+ Vendor Name F-tone
Form Factor Single-port QSFP112-RHS/Flat Top Max Data Rate 425 Gbps (4x 106.25 Gbps)
Wavelength 1310nm Distance 2km
Connector MPO-12/APC Cable Type SMF
Transmitter Type EML Receiver Type PIN PD
TX Power -3.1 to +4dBm Receiver Sensitivity < -7.1dBm
Packaging Technology COB (Chip on Board) Packaging Receiver Overload 4 dBm
Power Consumption ≤10W Modulation Format 4x 100G-PAM4 electrical to 4x 100G-PAM4 optical Parallel
DDM/DOM Supported Temperature 0 to 70°C (32 to 158°F)
Protocols QSFP112 MSA Specification Rev2.0, IEEE 802.3ck, IEEE 802.3cu and CMIS Rev5.0 Warranty 5 Years

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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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

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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