Nautel NX15, Operation And Maintenance Manual

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NX15/NX25 Operations and Maintenance Manual Operating the transmitter
Page 2-36 Issue 6.0 2019-01-31
Figure 2.21: AM-PM Correction
AM-PM correction.
This panel displays the phase correction being applied to the RF drive
signal. The x-axis represents the signal amplitude and the y-axis represents the phase shift
correction applied for a given amplitude value.
Touch on the panel to display a cursor in the approximate area. The cursor position (LUT
index and phase) is noted in the upper, right-hand corner of the panel. Touch in other areas of
the tool menu panel to provide a coarse adjustment of the cursor position.
Use the left and right buttons to make fine adjustments.
Use the up or down button to maximize (if it was minimized) or minimize (if it was
maximized) the panel size.