1. PAM4 modulation technology
2. EML + PIN, MTP/MPO-12 connector
3. Low power consumption < 10W
4. 8x 53.125Gb/s 400GAUI-8 electrical interface
5. Reach up to 2km over G.652 SMF with FEC
6. Applied in 400G Ethernet, Infiniband interconnects, data centers, high-performance computing networks
400GBASE-XDR4 QSFP-DD Optical Transceiver, MTP/MPO-12, 1310nm, 2km over SMF, PAM4, DOM
1. 4x100G Ethernet IEEE 802.3cu 100GBASE-FR1
2. Data Center Intraconnection
| Part Name | 6C-QSFP-DD-DR4+ | Vendor Name | 6COM |
| Form Factor | QSFP-DD | Interface Type | XDR4 |
| Max Data Rate | 425Gbps (4×106.25Gb/s) | Wavelength | 1310nm |
| Connector | MTP/MPO-12 | Cable Type | SMF |
| Max Cable Distance | 2km | Modulation | PAM4 |
| TX Power | -2.4~4.0dBm | Receiver Sensitivity | < -6.4dBm |
| Transmitter Type | EML | Receiver Type | PIN |
| Power Consumption | < 10W | Temperature Range | 0 to 70°C (32 to 158°F) |
| DDM/DOM | Supported | Forward Error Correction (FEC) | Host FEC Supported |
| Protocols | QSFP-DD MSA, IEEE 802.3bs | Warranty | 2 Years |
| Cisco | Juniper | Arista | Generic |
| QSFPDD-XDR4-400G | QDD-4X100G-FR | QDD-400G-XDR4 | – |
CompatibilityTest for 6C-QSFP-DD-DR4+
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Resources
Data Sheet
Interoperability Matrix