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12 Trace menu
This is applied to display the trace. You can enable [clear], [max], [min], etc. based on various test needs. For
example, if the maximum holding function of the trace is enabled in drift signal measurement, the maximum peak
amplitude and frequency drift of the input signal will be display.
· [Trace 1 2 3]: Press [Trace]→[Trace 1 2 3] to select the trace. Three
traces are available in the spectrum analyzer: 1, 2 and 3. The selected
trace number and status menu will be underlined.
· [Clear Write]: Press [Trace]→[Clear Write] to refresh all data of the
previous trace and continuously display the signal received by the
spectrum analyzer in the sweep mode.
· [Max. Hold]: Press [Trace]→[Max Hold] to hold the maximum value of
the points on the selected trace. In addition, the value will be updated
based on the new maximum value detected in each sweeping. In the
“Auto” mode of the detector, the positive peak will be enabled.
· [Min Hold]: Press [Trace]→[Min Hold] to hold the minimum value of the
points on the selected trace. In addition, the value will be updated based
on the new minimum value detected in each sweeping. In the “Auto” mode
of the detector, the negative peak will be enabled.
·[View]: Press [Trace]→[View] to hold and display the amplitude data of
the selected trace. Such data are not updated in the sweeping mode of the
spectrum analyzer.
· [Blank]: Press [Trace]→[Blank] to start background processing, without
display on the screen.
· [Special attention]: If [Max Hold] and [Min Hold] are enabled at the
same time, the [Sample] function of the detector will be enabled
under the auto mode.