User manual

RIGOL Chapter 2 Front Panel Operation
User’s Guide for DSA800 Series
2-20
Correction
Correct the amplitude in order to compensate for the gain or loss from external
devices such as Antenna and Cable. When using this function, you can view the
correction data table and save or load the current correction data. When
Correction is On, both the trace and related measurement results will be corrected,
and the corresponding icon is shown in the status bar at the left of the screen.
1. Select
Select a correction factor from Antenna, Cable, Other and User for the current
correction and the default is Off. After chooosing correction factors, press
Correction to enable the chosen correction factors. Multiple correction
factors can be enabled at the same time.
2. Correction
Enable or disable amplitude correction and the default is Off.
When Correction is enabled, the data of the correction factor currently
selected is used for amplitude correction. If multiple factors are enabled, all
related data will be used for amplitude correction.
3. Edit
Edit the frequency of the correction factor and the correction data of the
corresponding amplitude. You can modify this parameter using the numeric
keys, knob or direction keys. For details, refer to the table on the next page.
Note: the edited correction data can be stored in internal or external
memory and can be recalled when needed. When correction data editing is
finished, press Storage to save the correction data using the method
introduced in “Storage”. The edit point can only increase continuously,
namely the point can only increase to 2 after “point 1” is edited.