Press
Slope On/Off
to activate the ALC power
slope function.
Press
Edit Pivot
to open the pivot point frequency
parameter for editing. Edit the current frequency us-
ing the cursor control key or rotary data knob or en-
ter a new value using the keypad and appropriate
termination key. When you have finished setting
the open parameter, close it by pressing
Edit Pivot
again or by making another menu selection.
Press
Edit Slope
to open the slope parameter for
editing. Edit the current slope value using the cur-
sor control key or rotary data knob or enter a new
value using the key pad and the
STEPS
termination
key. When you have finished setting the open pa-
rameter, close it by pressing
Edit Slope
again or by
making another menu selection.
While monitoring the power level at the device-un-
der-test (DUT), adjust the power slope and pivot
point to level the power at the DUT.
SLOPE
When Power Slope is selected ON,
this status message is displayed on
all menu displays to remind the op-
erator that a power slope correction
has been applied to the ALC.
LOCAL (FRONT
LEVELING
PANEL) OPERATION
OPERATIONS
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681XXB OM