User Manual

Burst Function 55
11.1.8 Burst Trigger Source
The burst trigger source can be internal, external or manual. The generator will generate a burst output when a trigger
signal is received and then wait for the next trigger source.
11.1.9 Internal Trigger
Choose Source → Internal, the generator outputs continuous burst waveform when internal trigger is selected. Choose
Trig Out as “Up” or “Down”, the [Aux In/Out] connector at the rear panel will output a trigger signal with specied
edge.
11.1.10 External Trigger
Choose Source → External, the generator accepts the trigger signal inputted from the [Aux In/Out] connector at the rear
panel when external trigger is selected. A burst will be generated once the connector gets a CMOS pulse with specied
polarity. To set the CMOS pulse polarity, choose Edge to select “Up” or “Down”.
11.1.11 Manual Trigger
Choose Source → Manual, a burst will be generated from the corresponding channel when the Trigger softkey is pressed
when manual trigger is selected.