Item Spotlights
Generic Compatible OSFP-800G-2FR4 PAM4 CWDM4 SMF 1310nm 2km DOM Optical Transceiver Module (Dual CS,1271nm, 1291nm, 1311nm, 1331nm)
The OSFP 2x400G FR4 transceiver modules are designed for 800 Gigabit Ethernet and 100 Gigabit Ethernet links reach up to 2km over 8 pairs of parallel SMF with FEC. It is used in data centers, high-performance computing (HPC) networks, enterprise core and distribution layers, and service provider applications. NADDOD offers Generic compatible 800G OSFP 2xFR4 optical module, which adopts a 1310nm CWDM4 EML transmitter type and PAM4 pulse amplitude modulation mode, using a nominal wavelength of 1310 nm for 800Gb/s optical transmission. It is compliant with the OSFP MSA, IEEE 802.3cu and 100G Lambda MSA, RoHS.
![]() OSFP-800G-2xFR4 |
![]() QDD-800G-DR8+ |
![]() OSFP-800G-DR8+ |
![]() OSFP-800G-DR8 |
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Form Factor |
OSFP
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QSFP-DD
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OSFP
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OSFP
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Center Wavelength |
1271nm, 1291nm, 1311nm and 1331nm
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1310nm
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1310nm
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1310nm
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Connector |
Dual Duplex LC
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MPO/MTP-16
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Dual MPO/MTP-12
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Dual MPO/MTP-12
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Cable Distance |
2km
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2km
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2km
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500m
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Electrical Modulation |
8x106.25Gb/s PAM4
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8x106.25Gb/s PAM4
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8x106.25Gb/s PAM4
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8x106.25Gb/s PAM4
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Optical Modulation |
8x106.25Gb/s PAM4
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8x106.25Gb/s PAM4
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8x106.25Gb/s PAM4
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8x106.25Gb/s PAM4
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Modulation Diagram |
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Power Consumption |
≤16W
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≤18W
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≤16W
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≤16W
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Transmitter Type |
EML
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EML
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EML
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EML
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Protocols |
IEE802.3ck,OSFP MSA, CMIS 5.0
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IEE802.3ck,QSFP-DD MSA,CMIS 5.0
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IEE802.3ck,OSFP MSA, CMIS 5.0
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IEE802.3ck,OSFP MSA, CMIS 5.0
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Application |
Data Center, HPC, cloud networks, 800G to 800G Ethernet, 800G to 2x400G
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Data Center, HPC, cloud networks, 800G to 800G Ethernet, 800G to 2x400G Breakout, 800G to 8x100G Breakout
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Data Center, HPC, cloud networks, 800G to 800G Ethernet, 800G to 2x400G Breakout, 800G to 8x100G Breakout
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Data Center, HPC, cloud networks, 800G to 800G Ethernet, 800G to 2x400G Breakout, 800G to 8x100G Breakout
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800G optical module has significant advantages such as high speed, high density and good heat dissipation performance. The R&D is the key to 800G optical modules, and NADDOD has been in the forefront. NADDOD has invested USD 60 million in the R&D of 800G modules this year with intelligent plant area of 72,000㎡. We also employ a large number of senior technical experts in the industry with high salaries and use the world's most cutting-edge facilities to ensure our customers get top quality and stable performance products.