I should not get the calibration step. As long as I enter - 30 in the calibration menu, the bottom noise will jump from the bottom to the top - 30 db, just like I calibrate the bottom noise, and every time I start up, there is a prompt of No Calibrations found;
I was also confused about the calibration steps described in Tiny SA Operator's Manual (V2.8). pdf. Click, after connecting REF to LF, set the output frequency, for example, 15M. At this time, there should be at least three peak points, 15M, 30M, 45M (I found no harmonics after erasing the flash, only 15M frequency points can be seen), then switch to CONFIG ->CALIBRATION ->ACTUAL POWER, enter - 30, click the menu switch status and return to the display interface, It still moves to the top as a whole.
I think in this calibration step, unless the calibration code is the frequency corresponding to the peak point in all the frequencies of the calibration scan, of course, the normal situation should be the frequency of the REF output, which is theoretically the largest, but I calibrated it from According to the phenomenon, it seems that the power of all frequency bands has been corrected?
