https://www.analog.com/media/en/technical-documentation/data-sheets/ADF5901.pdf Page 15, mentions Tx Amplitude Calibration [DB11 and DB12] Register 0
Bit DB11 provides the control bit for amplitude calibration of the Tx1 output. Set this bit to 0 for normal operation. Setting this bit to 1 performs an amplitude calibration of the Tx1 output.
What does normal operation mean here? If I want to calibrate both Tx to REF_CODE: 100 once and keep switching between Tx1 and Tx2, should I keep this bit set to 1 every time?