Display Area
‘1
ACTIVE ENTRY AND
J
DATA DISPLAY AREA
-MESSAGE LINE
SOFTKEY
LABEL
ARE4
SOFTKMS
Figure 1-2. Display
Active Entry and Data Display Area: This area typically displays
the frequency and power information of the current instrument
state. When data entry is expected, the swept signal generator
uses all or part of this area to record the entries. The active entry
arrow
(-->)
indicates the active entry function and its current
value.
Message Line: This line is used to display:
ALC level status.
Unlock information.
Timebase
status.
RF output status.
Softkey
Label Area: This area displays the name of the softkey
directly below it.
Softkeys: These keys activate the functions indicated by the labels
directly above them.
1-4 Getting Started Basic