HeyOptics 400G QSFP-DD AOC is a QSFP-DD to QSFP-DD active optical cable for short-range data communication and interconnect applications. Each AOC has 8 duplex channels with 425Gb/s aggregate bandwidth. Each channel operates with PAM4 modulation scheme at 26.5625G baud rate, and up to 100m using OM3 fiber.
Features
QSFP-DD MSA compliant
Electrical interface compliant with 400GAUI-8 and CEI-56G-VSR-PAM4
Bi-directional operation: 8 x Tx, and 8 x Rx at 53.125Gb/s with 26.5625GBd PAM4 modulation scheme
Built in DSP
Enabled by 850nm VCSEL
Operating case temperature 0°C – 70°C
Hot pluggable
Power consumption 9.5W per end
Transmission distance up to 100m with OM3 fiber
Laser eye safety Class 1
CMIS management interface
Applications
400Gb Ethernet interconnect
Switch to switch connectivity
High performance computing
Specification
Data Rate: 400G (8x50Gb/s)
Supply voltage: 3.3V
Power consumption: 9.5W (digital), 7W (analog)
Temp: 0°C – 70°C
Reach: 100m with OM3 fiber