Currently adopting 200G/400G/800G leaf-spine architecture
Mainly based on 25G/100G new architecture, while a small part adopts 10G/40G old architecture.
Mainly adopt the InfiniBand protocol, and have high requirements on signal quality, delay and temperature.
For 5G fronthaul acceleration, a large number of BBUs are concentrated, and the demand for heat dissipation is high.
Distributing high-speed video data necessitates both strong signal independence and a substantial transmission bandwidth capacity.