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NVIDIA Mellanox InfiniBand Compatible 1.6T OSFP 2FR4 2km InfiniBand XDR Optical Transceiver Module - F-tone

NVIDIA Mellanox InfiniBand Compatible 1.6T OSFP 2FR4 2km InfiniBand XDR Optical Transceiver Module - F-tone

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Transceivers Type

SFP Optical Transceiver

Specifications

NVIDIA/Mellanox Compatible 1.6T FR8 (2x 800G FR4) OSFP Flat Top PAM4 Twin-port Optical Transceiver Module (1310nm, 2km, 2x duplex LC/UPC Connectors, SMF, 0℃ to +70℃, DDM)

 

NVIDIA/Mellanox compatible 1.6T OSFP FR8 Twin-port 2x 800G FR4 transceiver module supports a max data rate of 1600 Gbps. It enables the fiber link of 2km over single-mode fiber (SMF) with dual duplex LC/UPC connectors. F-tone manufactured 1.6T 2x FR4 OSFP complies with IEEE802.3dj D1p3: 2x800GBASE-FR4 optical interface, IEEE802.3dj D1p3: 2x800GAUI-4 C2M electrical interface, OSFP MSA Specification Rev 5.1 RHS type 2, CMIS Rev 5.3 and EU Directive 2011/65/EU (RoHS compliant). The 1.6T signal is carried over 4 wavelengths at 1271nm, 1291nm, 1311nm, and 1331nm. 

 

DDM (digital diagnostics monitoring) function is supported on the 1.6T fiber optic transceiver to achieve real-time operating parameters monitoring. Adopting the Pulse-amplitude Modulation (PAM4) modulation, the FR8 OSFP achieves 1600 Gigabit Ethernet through 8 channels 200G PAM4. 

 

The 1.6T FR8 OSFP supports both Ethernet and InfiniBand XDR end-to-end system applications. Designed for supercomputing and HPC, this 1.6T OSFP transceiver provides high-speed connectivity for compute and storage infrastructure. OSFP-RHS with flat-top design is used in Quantum-3 liquid-cooled switches.

 

Part Number FT-1.6T-OSFP-2FR4 Vendor Name F-tone
Form Factor Twin-port OSFP-RHS/Flat Top Max Data Rate 1600 Gbps
Wavelength 1271nm, 1291nm, 1311nm and 1331nm Distance 2km
Connector Dual duplex LC/UPC Cable Type SMF
Transmitter Type EML Receiver Type PIN PD
TX Power -2.2 to 4.9 dBm Receiver Sensitivity < -6.2 dBm
Packaging Technology COB (Chip on Board) Packaging Receiver Overload 4.9 dBm
Power Consumption < 30W Modulation Format 8x 200G-PAM4 electrical to Dual 4x 200G-PAM4 optical CWDM4 Serial Multiplexed
DDM/DOM Supported Temperature 0 to 70°C (32 to 158°F)
Protocols IEEE802.3dj D1p3, OSFP MSA Rev 5.1, CMIS Rev 5.3 and EU Directive 2011/65/EU (RoHS compliant) Warranty 5 Years

Model Contrast Table

Part Number

FT-1.6T-OSFP-2DR4

FT-1.6T-OSFP-2FR4

NVIDIA Part Number

MMS4A00

-

Data Rate

2x 800Gb/s

2x DR4

2x 800Gb/s

2x FR4

Form Factor

Twin-port OSFP (Flat top)

Twin-port OSFP (Flat top)

Optical Connector

Dual MPO-12/APC

Dual Duplex LC/UPC

Cable Type

MTP/MPO-12/APC OS2 SMF

LC UPC Duplex OS2 SMF

Wavelength

1310nm

1271nm, 1291nm, 1311nm and 1331nm

Reach

500m

2km

Modulation

8x 200G-PAM4 Electrical to Dual

4x 200G-PAM4 Optical Parallel

8x 200G-PAM4 Electrical to Dual 4x 200G-PAM4 Optical Multiplexed

Transmitter + Receiver Type

EML + PIN PD

EML + PIN PD

Max Power Consumption

30W

30W

Application

1.6T and 2x 800G breakout

Ethernet and InifiniBand

Quantum-3 liquid-cooled switches

1.6T

Ethernet and InifiniBand

Quantum-3 liquid-cooled switches

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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