Atten Gratten GA1483, Руководство пользователя

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9
GA1484 Signal Generator
4.0 GHz Signal Generator
Signal Generator
displayed in the region. If the current action function
has a related incremental value, the value will be also
displayed.
3 Amplitude region
The current output power electric level setting will be
displayed in this part of the display screen, and the
indicator will be also displayed in this region when
amplitude offset is used, amplitude reference mode
and external electric level adjustment mode are run.
4 Indicator
The indicator on the display screen displays the
function status of some signal generators and
indicates the error condition. The detailed status flag
is shown in format 3.
5
Soft function key
label region
The label in the region defines the function of the soft
function key close to the right of the label, and the
soft function key label could be changed according to
the selected function.
6
Message display
region
The region of the display screen is used for
displaying the status message related to the signal
generator, such as modulation status, sweep list and
file catalog, and the region may also enable you to
execute functions such as message management,
message input, file display or delete and the like.
7
Error message
region
Brief error message will be reported in this region.
Only the latest messages is kept displayed when a
plurality of error messages appear.
Table 3 Status identifier description
Name Description
AM ON/OFF
”AM ON” is displayed only when amplitude modulation is run; and
the identifier is hidden when amplitude modulation is stopped.
ERR
The indicator will appear if an error message appears in an error