Circuitry on antenna module, antenna module, and system comprising the same

Abstract

Implementations of the present disclosure relate to a circuitry system for a wireless system. The circuitry system includes a first circuit located at the outdoor antenna module, and a second circuit and a third circuit located at the wireless access point. When any component on the outdoor antenna module triggers the clock stretch, the state of demodulated clock signal will change, and the first circuit can change the power consumption level of the outdoor antenna module according to the state change. The second circuit can sense changes in the power consumption level and can output a control signal corresponding to the power consumption level. The control signal can control the third circuit. The third circuit can associate the state of the initial clock signal with the clock stretch state of the plurality of components according to the control signal, thereby realizing bidirectional transmission of the clock signal.