Maximize your network‘s efficiency with 400G QSFP-DD solutions, offering rapid data transfer in optical networking. Elevate your data center connectivity with cutting-edge QSFP-DD technology, ensuring seamless and high-performance connections. Explore the future of fast and efficient data transmission with 400G QSFP-DD for unparalleled connectivity speeds.
| P/N | Product Description | Data Rate (Gbit/s) | Reach | TX | RX | Power Consumption | Temperature (deg C) |
| 3C400GQDD-AOC-xx | QSFP-DD AOC | 400G | 3~100m | 850nm VCSEL | PIN | <9W (each QSFP-DD) | 0-70 |
| 3C400GQDD-SR8 | QSFP-DD SR8 | 400G | 100m | 850nm VCSEL | PIN | <9W | 0-70 |
| 3C400GQDD-DR4 | QSFP-DD DR4 | 400G | 500m | 1310nm EML | PIN | <12W | 0-70 |
| 3C400GQDD-FR4 | QSFP-DD FR4 | 400G | 2km | EML CWDM | PIN | <12W | 0-70 |
| 3C400GQDD-LR4 | QSFP-DD LR4 | 400G | 10km | 1296-1309nm LWDM EML | PIN | <12W | 0-70 |
| 3C400GQDD-ER8 | 3C400GQDD-ER8 | 400G | 40km | LWDM EML | APD | <12W | 0-70 |
| 3C400GQDD-ZR4+ | 3C400GQDD-ZR4+ | 400G | 120km | <18W | 0-75 | ||
| 3C400GQDD-OPEN ZR4+ | 3C400GQDD-OPEN ZR4+ | 400G | 1000km+ | <21W | 0-70 |
