The 400G QSFP-DD active optical cables are designed for use in 400 Gigabit Ethernet links over OM4 multimode fibers, and contain eight multi-mode fibers (MMF) optic transceivers per end, each operating at data rates of up to 53Gb/s. This active optical cable is compliant with IEEE 802.3cd, OIF-CEI-04.0, QSFP-DD MSA, and QSFP-DD-CMIS-rev4p0. Thin and lightweight AOC cables simplify cable management, enabling an efficient system airflow, which is critical in high-density racks. It is used extensively in cloud and supercomputers due to its low cost, high-value proposition, and increased reliability.
Specifications
| Juniper Compatible | QDD-400G-AOC-1M | Vendor Name | KEXINT |
| Form Factor | QSFP-DD to QSFP-DD | Max. Data Rate | 400Gbps |
| Cable Length | 1m | Cable Type | OM4 |
| Wavelength | 850nm | Minimum Bend Radius | 30mm |
| Transmitter Type | VSCEL | Receiver Type | 850nm PIN |
| CDR (Clock and Data Recovery) | ≤8W | Jacket Material | OFNP |
| DDM/DOM | Supported | QDD-400G-AOC-1M | PAM4 |
| Application |
8x 50G-PAM4 | QSFP-DD to QSFP-DD | 0 to 70°C (32 to 158°F) |
| Power Consumption | ≤8W | Modulation Format | PAM4 |
| Protocols | IEEE 802.3cd, OIF-CEI-04.0, QSFP-DD MSA,QSFP-DD-CMIS-rev4p0 | Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
Connectivity Solutions
Features
Build a Strong 400G Foundation in Data Centers
The 400G QSFP-DD AOC is suitable for short distances and offers a flexible way to connect within racks and across racks.
Low Power Consumption for Energy-saving
The AOC cable adopts low-power consumption technology, which can reduce energy consumption and save energy costs.
Tested in Host Devices for Proven Interoperability
Every unit is quality tested for compatibility in the targeted switch environment.
Support Real-time Configuration
This AOC cable can realize real-time compatibility requirements, and upgrade firmware (part number, serial number, etc.) , making it compatible with the upgrade switches.
