Agilent Technologies 89410A - To Display Coherence

To display coherence
Complete “To set up a frequency response measurement” or continue from one
of the previous measurements.
1 Display a second trace:
Press [
Display
], [
2grids
].
2 Activate the second trace and select a coherence measurement:
Press [
B
], [
Data Format
], [
magnitude linear
],
[
Measurement Data
], [
more choices
], [
coherence
].
Coherence indicates the statistical validity of a frequency
response measurement
Characterizing a Filter
5-8