Agilent Technologies ENA Series User Manual page 148

Data Analysis
Analyzing Data on the Trace Using the Marker
Figure 6-9 Peak Search (when peak polarity is positive)
Executing a Peak Search
Step 1. Following Step 1 to Step 4 in "Reading Values on the Trace" on page 128, activate the
marker you are using for the peak search.
Step 2. Press
Step 3. Press
This causes the target search to be executed based on the definitions of the currently set
peak deviation and peak polarity.
Step 4. Press
This causes the target search to be executed based on the definitions of the newly set peak
deviation and currently set peak polarity.
Step 5. Press
Step 6. Select a peak polarity.
Softkey
Positive
Negative
Both
This causes the target search to be executed based on the definitions of the currently set
peak deviation and newly set peak polarity.
Step 7. Press the corresponding softkey to move the marker to the target.
Softkey
Search Peak
Search Left
140
.
.
Peak
, and enter the peak deviation in the entry area that appears.
Peak Excursion
.
Peak Polarity
Function
Select Positive as the peak polarity.
Select Negative as the peak polarity.
Select both Positive and Negative as the peak
polarity.
Function
Execute the peak search.
Execute the left search.
Chapter 6