Filter
Top Products
204 Chapter 6
C:\Spk\Ref\RefGuideRevE\Anlgscrn.fm
Analog Measurements - Screens and Control Fields
Control Fields for Analog Measurements
Lvl (Ref Mrkr)
Marker level (Ref Mrkr Lvl) displays the level at the reference
marker’s present position on the spectrum analyzer. This marker is
displayed when the Norm/Delta field on the Marker controls menu is
set to Delta. See Figure 6-1 on page 197.
See “Using the Spectrum Analyzer’s Delta Markers” on page 113 for
more information on the spectrum analyzer’s delta marker.
Screens on which this field is displayed
SPEC ANL: all menus (when marker controls is set to Delta) except
mask controls
Marker To Peak+
Peak+ causes the marker to move to the maximum value of the average
level measured on the display.
Because this functions look at the average value for each displayed
pixel, the marker may not appear directly on the displayed peak of a
noisy signal.
Screens on which this field is displayed
SCOPE: marker controls menu
Marker To Peak-
Peak − causes the marker to move to the minimum value of the average
level measured on the display.
Because this functions look at the average value for each displayed
pixel, the marker may not appear directly on the displayed peak of a
noisy signal.
Screens on which this field is displayed
SCOPE: marker controls menu