SSG5000A RF Signal Generator User Manua
l
SSG5000A User Manual 22
mark to confirm.
⚫
Press
ENTER
or press the knob to enter the parameter editing state, and then use
the left and right direction keys to move the cursor to the desired position. Press the
up and down direction keys, rotate the knob or press the numeric keypad to modify
the value. Press
ENTER
, knob or
ESC
to exit the editing mode.
2. Touch operation
Click on
RF
->
LEVEL
->
Level Offset
to enter the interface of level offset setting.
⚫
Click the level offset parameter to pop up the keypad interface, and then click the
number symbol in the keypad to change the value. Click the check mark to confirm
the modified value.
Note:
⚫
The difference value between the display level and the level offset is the actual RF
output level, which must not exceed the instrument level output range.
ALC State
Set
ting the ALC’s working state
ALC is Automatic Level Control. It is an adaptive control system to stabilize the RF output
level.
It continuously monitors the current level and adjusts it to keep a steady state over
temperature and time.
1. Keypad operation
Press
LEVEL
->
ALC State
to expand the drop-down box, and then rotate the knob or
press the up and down direction keys to select ALC state. Press
ENTER
to confirm.