Sate Optics provides compatible 400G QSFP-DD Active Optical Cables (AOC) for high-speed data center networks, AI infrastructure and next-generation cloud computing applications.

Our 400G QSFP-DD AOC solutions deliver high bandwidth, low latency and reliable optical connectivity between switches, servers and networking equipment for short-distance data center interconnects.

Compatible 400G QSFP-DD AOC cables support major networking platforms with compatibility verification, optical performance testing and flexible deployment options.

Sate Optics delivers advanced optical interconnect solutions for AI clusters, high-performance computing and modern data center architectures.

400G QSFP-DD to QSFP-DD AOC

Part Number Model No. Picture Data Rate(Mbps) Wavelength Media Type Reach TX Power(dBm) RX Sens.(dBm) Temp.(℃) Note Datasheet
ST-AOC-400G-QSFPDD-1 400G QSFP-DD to QSFP-DD AOC, 850nm, OM4, 1m 400Gbps/400Gbps 850nm OM4/Active Optical Cable 1m (3ft) N/A N/A 0~70℃ QDD-400-AOC1M Compatible; ≤11W
ST-AOC-400G-QSFPDD-2 400G QSFP-DD to QSFP-DD AOC, 850nm, OM4, 2m 400Gbps/400Gbps 850nm OM4/Active Optical Cable 2m (7ft) N/A N/A 0~70℃ QDD-400-AOC2M Compatible; ≤11W
ST-AOC-400G-QSFPDD-3 400G QSFP-DD to QSFP-DD AOC, 850nm, OM4, 3m 400Gbps/400Gbps 850nm OM4/Active Optical Cable 3m (10ft) N/A N/A 0~70℃ QDD-400-AOC3M Compatible; ≤11W
ST-AOC-400G-QSFPDD-5 400G QSFP-DD to QSFP-DD AOC, 850nm, OM4, 5m 400Gbps/400Gbps 850nm OM4/Active Optical Cable 5m (16ft) N/A N/A 0~70℃ QDD-400-AOC5M Compatible; ≤11W
ST-AOC-400G-QSFPDD-7 400G QSFP-DD to QSFP-DD AOC, 850nm, OM4, 7m 400Gbps/400Gbps 850nm OM4/Active Optical Cable 7m (23ft) N/A N/A 0~70℃ QDD-400-AOC7M Compatible; ≤11W
ST-AOC-400G-QSFPDD-10 400G QSFP-DD to QSFP-DD AOC, 850nm, OM4, 10m 400Gbps/400Gbps 850nm OM4/Active Optical Cable 10m (33ft) N/A N/A 0~70℃ QDD-400-AOC10M Compatible; ≤11W
ST-AOC-400G-QSFPDD-15 400G QSFP-DD to QSFP-DD AOC, 850nm, OM4, 15m 400Gbps/400Gbps 850nm OM4/Active Optical Cable 15m (49ft) N/A N/A 0~70℃ QDD-400-AOC15M Compatible; ≤11W
ST-AOC-400G-QSFPDD-20 400G QSFP-DD to QSFP-DD AOC, 850nm, OM4, 20m 400Gbps/400Gbps 850nm OM4/Active Optical Cable 20m (66ft) N/A N/A 0~70℃ QDD-400-AOC20M Compatible; ≤11W
ST-AOC-400G-QSFPDD-25 400G QSFP-DD to QSFP-DD AOC, 850nm, OM4, 25m 400Gbps/400Gbps 850nm OM4/Active Optical Cable 25m (82ft) N/A N/A 0~70℃ QDD-400-AOC25M Compatible; ≤11W
ST-AOC-400G-QSFPDD-30 400G QSFP-DD to QSFP-DD AOC, 850nm, OM4, 30m 400Gbps/400Gbps 850nm OM4/Active Optical Cable 30m (98ft) N/A N/A 0~70℃ QDD-400-AOC30M Compatible; ≤11W
ST-AOC-400G-QSFPDD-50 400G QSFP-DD to QSFP-DD AOC, 850nm, OM4, 50m 400Gbps/400Gbps 850nm OM4/Active Optical Cable 50m (164ft) N/A N/A 0~70℃ QDD-400-AOC50M Compatible; ≤11W
ST-AOC-400G-QSFPDD-70 400G QSFP-DD to QSFP-DD AOC, 850nm, OM4, 70m 400Gbps/400Gbps 850nm OM4/Active Optical Cable 70m (230ft) N/A N/A 0~70℃ QDD-400-AOC70M Compatible; ≤11W
ST-AOC-400G-QSFPDD-100 400G QSFP-DD to QSFP-DD AOC, 850nm, OM4, 100m 400Gbps/400Gbps 850nm OM4/Active Optical Cable 100m (328ft) N/A N/A 0~70℃ QDD-400-AOC100M Compatible; ≤11W

400G QSFP-DD to 2x200G QSFP56 Breakout AOC

Part Number Model No. Picture Data Rate(Mbps) Wavelength Media Type Reach TX Power(dBm) RX Sens.(dBm) Temp.(℃) Note Datasheet
ST-AOC-QSFPDD-2*QSFP56-1 400G QSFP-DD to 2x QSFP56 Breakout AOC, 1m 400Gbps/2*200Gbps 850nm OM3/Active Optical Breakout Cable 1m (3ft) N/A N/A 0~70℃ QDD-2Q56AO1 Compatible; ≤11W
ST-AOC-QSFPDD-2*QSFP56-2 400G QSFP-DD to 2x QSFP56 Breakout AOC, 2m 400Gbps/2*200Gbps 850nm OM3/Active Optical Breakout Cable 2m (7ft) N/A N/A 0~70℃ QDD-2Q56AO2 Compatible; ≤11W
ST-AOC-QSFPDD-2*QSFP56-3 400G QSFP-DD to 2x QSFP56 Breakout AOC, 3m 400Gbps/2*200Gbps 850nm OM3/Active Optical Breakout Cable 3m (10ft) N/A N/A 0~70℃ QDD-2Q56AO3 Compatible; ≤11W
ST-AOC-QSFPDD-2*QSFP56-5 400G QSFP-DD to 2x QSFP56 Breakout AOC, 5m 400Gbps/2*200Gbps 850nm OM3/Active Optical Breakout Cable 5m (16ft) N/A N/A 0~70℃ QDD-2Q56AO5 Compatible; ≤11W
ST-AOC-QSFPDD-2*QSFP56-7 400G QSFP-DD to 2x QSFP56 Breakout AOC, 7m 400Gbps/2*200Gbps 850nm OM3/Active Optical Breakout Cable 7m (23ft) N/A N/A 0~70℃ QDD-2Q56AO7 Compatible; ≤11W
ST-AOC-QSFPDD-2*QSFP56-10 400G QSFP-DD to 2x QSFP56 Breakout AOC, 10m 400Gbps/2*200Gbps 850nm OM3/Active Optical Breakout Cable 10m (33ft) N/A N/A 0~70℃ QDD-2Q56AO10 Compatible; ≤11W
ST-AOC-QSFPDD-2*QSFP56-15 400G QSFP-DD to 2x QSFP56 Breakout AOC, 15m 400Gbps/2*200Gbps 850nm OM3/Active Optical Breakout Cable 15m (49ft) N/A N/A 0~70℃ QDD-2Q56AO15 Compatible; ≤11W
ST-AOC-QSFPDD-2*QSFP56-20 400G QSFP-DD to 2x QSFP56 Breakout AOC, 20m 400Gbps/2*200Gbps 850nm OM3/Active Optical Breakout Cable 20m (66ft) N/A N/A 0~70℃ QDD-2Q56AO20 Compatible; ≤11W
ST-AOC-QSFPDD-2*QSFP56-25 400G QSFP-DD to 2x QSFP56 Breakout AOC, 25m 400Gbps/2*200Gbps 850nm OM3/Active Optical Breakout Cable 25m (82ft) N/A N/A 0~70℃ QDD-2Q56AO25 Compatible; ≤11W
ST-AOC-QSFPDD-2*QSFP56-30 400G QSFP-DD to 2x QSFP56 Breakout AOC, 30m 400Gbps/2*200Gbps 850nm OM3/Active Optical Breakout Cable 30m (98ft) N/A N/A 0~70℃ QDD-2Q56AO30 Compatible; ≤11W

400G QSFP-DD to 4x100G QSFP56 Breakout AOC

Part Number Model No. Picture Data Rate(Mbps) Wavelength Media Type Reach TX Power(dBm) RX Sens.(dBm) Temp.(℃) Note Datasheet
ST-AOC-QSFPDD-4*QSFP56-1 400G QSFP-DD to 4x QSFP56 Breakout AOC, 1m 400Gbps/4*100Gbps 850nm OM3/Active Optical Breakout Cable 1m (3ft) N/A N/A 0~70℃ QDD-4Q56AO1 Compatible; 400G <10W; 100G <3W
ST-AOC-QSFPDD-4*QSFP56-2 400G QSFP-DD to 4x QSFP56 Breakout AOC, 2m 400Gbps/4*100Gbps 850nm OM3/Active Optical Breakout Cable 2m (7ft) N/A N/A 0~70℃ QDD-4Q56AO2 Compatible; 400G <10W; 100G <3W
ST-AOC-QSFPDD-4*QSFP56-3 400G QSFP-DD to 4x QSFP56 Breakout AOC, 3m 400Gbps/4*100Gbps 850nm OM3/Active Optical Breakout Cable 3m (10ft) N/A N/A 0~70℃ QDD-4Q56AO3 Compatible; 400G <10W; 100G <3W
ST-AOC-QSFPDD-4*QSFP56-5 400G QSFP-DD to 4x QSFP56 Breakout AOC, 5m 400Gbps/4*100Gbps 850nm OM3/Active Optical Breakout Cable 5m (16ft) N/A N/A 0~70℃ QDD-4Q56AO5 Compatible; 400G <10W; 100G <3W
ST-AOC-QSFPDD-4*QSFP56-7 400G QSFP-DD to 4x QSFP56 Breakout AOC, 7m 400Gbps/4*100Gbps 850nm OM3/Active Optical Breakout Cable 7m (23ft) N/A N/A 0~70℃ QDD-4Q56AO7 Compatible; 400G <10W; 100G <3W
ST-AOC-QSFPDD-4*QSFP56-10 400G QSFP-DD to 4x QSFP56 Breakout AOC, 10m 400Gbps/4*100Gbps 850nm OM3/Active Optical Breakout Cable 10m (33ft) N/A N/A 0~70℃ QDD-4Q56AO10 Compatible; 400G <10W; 100G <3W
ST-AOC-QSFPDD-4*QSFP56-15 400G QSFP-DD to 4x QSFP56 Breakout AOC, 15m 400Gbps/4*100Gbps 850nm OM3/Active Optical Breakout Cable 15m (49ft) N/A N/A 0~70℃ QDD-4Q56AO15 Compatible; 400G <10W; 100G <3W
ST-AOC-QSFPDD-4*QSFP56-25 400G QSFP-DD to 4x QSFP56 Breakout AOC, 25m 400Gbps/4*100Gbps 850nm OM3/Active Optical Breakout Cable 25m (82ft) N/A N/A 0~70℃ QDD-4Q56AO25 Compatible; 400G <10W; 100G <3W
ST-AOC-QSFPDD-4*QSFP56-30 400G QSFP-DD to 4x QSFP56 Breakout AOC, 30m 400Gbps/4*100Gbps 850nm OM3/Active Optical Breakout Cable 30m (98ft) N/A N/A 0~70℃ QDD-4Q56AO30 Compatible; 400G <10W; 100G <3W
ST-AOC-QSFPDD-4*QSFP56-50 400G QSFP-DD to 4x QSFP56 Breakout AOC, 50m 400Gbps/4*100Gbps 850nm OM3/Active Optical Breakout Cable 50m (164ft) N/A N/A 0~70℃ QDD-4Q56AO50 Compatible; 400G <10W; 100G <3W