NVIDIA InfiniBand MMS4X50-NM Compatible OSFP 800G FR8 PAM4 2x FR4 1310nm 2km Dual Duplex LC/UPC SMF NDR Finned Top Transceiver Module for QM9790/9700 Switches

$1,449.00
$1,449.00

NVIDIA/Mellanox MMS4X50-NM Compatible OSFP 800G 2x FR4 OSFP PAM4 1310nm 2km DOM Two LC Duplex InfiniBand NDR Transceiver Module for SMF (Finned Top)

The 800G 2FR4 OSFP transceiver module is designed for use in 800 Gigabit Ethernet links over 2km singlemode fiber via dual LC Duplex connector. The module has 8 independent electrical input/output channels operating up to 106.25Gbps per channel, totally 850Gbps. This transceiver consists of two transmitter/receiver units, with each operating on a set of 4 wavelengths on the ITU G.694.2 CWDM grid near 1310nm. The transmitter path of the module incorporates a bi-directional PAM4 re-timer ASIC integrated with EML Laser and two 4-channel modulator driver. On the receiver path, used 8 photodiodes and two 4-channel TIA arrays, along with the PAM4 re-timer.

Product Specification

NVIDIA/Mellanox Compatible MMS4X50-NM Vendor Name LightOptics®
Form Factor OSFP Max Data Rate 850Gbps (8x 106.25Gbps)
Wavelength 1271nm, 1291nm, 1311nm and 1331nm Max Distance 2km
Modulation Format PAM4 Host Required FEC
Connector Dual Duplex LC Voltage Supply 3.3V
Cable Type SMF DDM Support Yes
Transmitter Type EML Receiver Type PIN
TX Power -3.2~+4.4dBm Receiver Sensitivity < -4.6dBm
Operation Temperature 0 to 70°C (32 to 158°F) Maximum Power < 16W
Protocols IEE802.3ck, IEEE 802.3cu, OSFP MSA Application 800G Ethernet, Data Center Interconnect, Infiniband Interconnects

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      NVIDIA InfiniBand MMS4X50-NM Compatible OSFP 800G FR8 PAM4 2x FR4 1310nm 2km Dual Duplex LC/UPC SMF NDR Finned Top Transceiver Module for QM9790/9700 Switches
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