Filter
Top Products
I
-
I
-
MARKER
NORMAL
MARKER
ON
MAX
HOLD A
Spectrum Analyzer Mode Key Descriptions
Spectrum Analyzer Mode Functions
activates a single frequency marker at the center frequency
on the active trace if an on-screen marker is not already
displayed. If there is an on-screen marker before the
MARKER NORMAL function is enabled, a frequency
marker is enabled at the position of the first marker. Use
the data controls to position the marker. Annotation in
the active function block and in the upper-right corner
indicates the frequency and amplitude of the marker.
The marker stays on the trace at the horizontal screen
position where it was left unless MK TRACK ON OFF ,
MARKER AMPTD , or a “marker to”
softkey
function (such as
MARKER
-4F,
MARKER
+REF
LVL , MARKER
-&F
STEP ,
MARKER A
+SPAN
, or MARKER--+ MINIMUM
)
is selected.
Pressing MARKER NORMAL turns off the marker-delta
function.
Front-Panel Key Access
(MKRI
activates a marker in the gate utility. The MARKER ON key
is accessed from within the pulse parameter entry menus
in the gate utility. If the reference edge parameter is being
entered MARKER ON turns on a trigger marker. For pulse
width and pulse repetition interval entry, it turns on a delta
marker. The delta marker will be activated at the defined
reference edge, if one is available. Otherwise, it will activate
at mid screen.
Front-Panel Key Access
c-1
maintains the maximum level for each trace point of trace
A. Updates each trace point if a new maximum level is
detected in successive sweeps.
Front-Panel Key Access
(-1
6-93
_I