Which of the following is a way to determine whether your satellite uplink power into a linear transponder satellite is neither too low nor too high?

Linear transponder satellites retransmit a slice of bandwidth and share their available transmit power among all active users. If your uplink signal is too strong, the satellite will dedicate a disproportionate amount of its limited power to your signal, potentially suppressing other operators and draining the satellite's batteries. To prevent this, satellites transmit a beacon signal that serves as a baseline reference. Good operating practice dictates that your downlink signal should never be louder than this beacon. By adjusting your uplink power until your downlink matches the beacon, you ensure you are operating politely and efficiently.