The power config options are: Power Saving, Shutdown after losing power, ADC Multiplier Override, Wait Bluetooth Interval, Light Sleep Interval, Minimum Wake Interval, and Device Battery INA2xx Address. Power config uses an admin message sending a Config. To minimize shock hazard, the station equipment cabinet must be connected to an electrical ground. The equipment supplied is equipped with a three-conductor AC power cord. The power cord must be plugged into an approved three-con- tact electrical outlet with the grounding wire firmly con- nected to. Note: This manual includes information for setting up the AirPort Extreme Base Station using Mac OS X and Windows XP and Windows 2000. The screenshots and general instructions are based on Mac OS X. For more detailed Windows XP and Windows 2000 instructions, see AirPort Help in the AirPort Admin. In wireless base stations, the power amplifier (PA) dominates signal-chain performance in terms of power dissipation, linearity, efficiency, and cost. Wall-mounted. According to the principle of mobile communication, the transmission distance and frequency of the signal are inversely proportional when the power ratio of receiving and transmitting is constant. 6GHz, and the frequencies of 5G.