⚫ In non-zero span, the analyzer uses the shortest sweep time on
the basis of the current RBW and VBW settings if Auto is
selected.
⚫ You can modify this parameter using the numeric keys, knob, or
direction keys.
5.9.2 [Sweep Mode Fast ACCY]
Set the sweep mode of the spectrum analyzer to fast sweep or
precise sweep.
When Fast is selected, the spectrum analyzer will complete a
sweep faster within the span range.
When ACCY is selected, the spectrum analyzer will accurately
complete a sweep within the span.
5.9.3 [Sweep Single]
Press [Single Sweep] to set the sweep mode to Single. Press
[Single Scan] to restart the scan when the next trigger signal
arrives. Allows you to set continuous scan mode.
5.9.4 [Sweep Cont]
Press [Continuous Scan] to activate the sweep scan mode.
5.10 【Trig】
Sets the trigger type and other associated parameters, menu
includes [Auto Run] , [Video], [External ►].
5.10.1 [Auto Run]
Set the trigger mode to the free trigger mode so that the scan
trigger is as fast as possible with the spectrum analyzer. It meets
the trigger conditions at any time, that is, continue to generate a
trigger signal.
5.10.2 [Video]
This indicates a trigger signal will be generated when the system
detects a video signal in which the voltage exceeds the specified
video trigger level.