What does the menu item 'correct frequency' under the 'expert config' menu do? The frequency displayed by the marker is 159.861 MHz for an actual input frequency of 160 MHz. Under the same 'expert config' there is an 'actual power' item. What does it do? The level calibration seems to be a fixed table with interpolation. Is it possible to modify that? The level is consistently off by 0.5 to 1dB.
Gary
Gary W9TD