MARKER
Choosing
MARKER
causes the soft keys, below, to be displayed and the corre-
sponding values to be shown in the message area. Selected frequency marker or
distance marker values may be changed using the keypad or Up/Down arrow
key.
q
M1
— Selects the M1 marker parameter and opens the Markers second level
menu.
q
M2
— Selects the M2 marker parameter and opens the Markers second level
menu.
q
M3
— Selects the M3 marker parameter and opens the Markers second level
menu.
q
M4
— Selects the M4 marker parameter and opens the Markers second level
menu.
q
ALL OFF
— Turns all markers off.
Markers
(second level)
Provides for turning the selected marker on and off and for setting marker val-
ues. Selected frequency marker and distance marker values can be changed us-
ing the keypad or Up/Down arrow key.
Choosing
M1
,
M2
,
M3
, or
M4
in
FREQ
or
DTF
measurement modes causes the
soft keys, below, to be displayed and the corresponding values to be shown in
the message area.
q
ON/OFF
— Turns the selected marker on or off.
q
EDIT
— Opens the selected marker parameter for data entry. Press
ENTER
when data entry is complete or
ESCAPE
to restore the previous value.
q
DELTA (Mx-M1)
— Displays delta amplitude value for as well as delta fre-
quency or distance for the selected marker with respect to the M1 marker.
q
MARKER TO PEAK
— Places the selected marker at the frequency or dis-
tance with the maximum amplitude value.
q
MARKER TO VALLEY
— Places the selected marker at the frequency or dis-
tance with the minimum amplitude value.
q
BACK
— Returns to the Main Markers Menu.
Choosing
M1
,
M2
,
M3
, or
M4
in
SPECTRUM ANALYZER
mode causes the soft
key, described below, to be displayed in place of the above
MARKER TO
VALLEY
softkey.
q
MARKER FREQ TO CENTER
— Places the selected marker to the center of
the Spectrum Analyzer display.
3-16
Chapter 3 Functions and Operations
