BBU computer room satellite timing intelligent allocation is the optimal solution for introducing GPS and BeiDou signals in baseband pool construction. Two channels of GPS and BeiDou signals (1 primary and 1 backup) are brought into the equipment room, amplified, and distributed to multiple BBUs at the same site, enabling these BBUs to share GPS and BeiDou timing signals. A single antenna and feeder system simultaneously supports both GPS and BeiDou satellite positioning systems.