20
Keysight E8740A-060 Start-up Guide
5
Search for peak amplitude.
a
Select the
Marker
panel.
b
In the
Settings
tab, check that the
Marker
mode is
Normal
and in the
Marker Function
tab, set
Band
Function
to
Off
.
c
Select the
Peak Search
tab and press
Peak Search
.
d
Navigate between the different peaks
by using the
Next Peak
,
Next Pk Right
,
or
Next Pk Left
controls.
Change
Peak Threshold
level in the
Pk
Search Config
tab to make peak search
navigation easier.
Figure 8
Peak power spectrum
For the purpose of this section, a symmetrical FMCW was generated which exhibits peaking.
6
Adding display lines.
a
Select the
Display
panel or press the
Display
hard key.
b
Tap the
Meas Display
tab.
c
Enter -15.0 dBm in the
Display Line
control and toggle the
On/Off
switch
to
On
.
You can add up to 4 display lines on the
display.
Step
Action
Notes
Содержание E8740A-060
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Страница 11: ...Keysight E8740A 060 Start up Guide 11 Figure 1 Average noise density marker noise at 79 GHz Step Action Notes...
Страница 23: ...Keysight E8740A 060 Start up Guide 23 Figure 10 Out of band spurious sweep Step Action Notes...
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