Sweep Mode - Keysight E4980A User Manual

Display Format
LIST SWEEP DISPLAY Page

Sweep Mode

The E4980A/AL'sf unction for list sweep measurement permits up to 201 test
frequencies, test signal levels, DC bias, or DC source to be automatically
measured. There are two measurement methods for list sweep measurements:
sequential (SEQ) mode and step (STEP) mode. In the case of SEQ mode, when
the E4980A/AL is triggered once, all sweep points are automatically swept. In
the case of STEP mode, each time the E4980A/AL is triggered, the sweep
points are swept one by one.
Procedure for setting sweep modes
Step 1. Press the [Display Format] key.
Step 2. Press the LIST SWEEP softkey.
Step 3. Use the cursor keys to select the MODE field.
Step 4. Use the softkeys to select the sweep mode.
Softkey
SEQ
STEP
Figure 3-12 Sequential mode and step mode
When two or more sweep points are the same and are adjacent, the
E4980A/AL measures all of the listed points, and then compares the
measurement result to limits set for each sweep point.
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Function
When the E4980A/AL is triggered once, all sweep points are swept
Each time the E4980A/AL is triggered, the sweep points are swept
one by one
Keysight E4980A/AL Precision LCR Meter