RIGOL Chapter 2 Front Panel Operations
2-68 DG1000Z User’s Guide
Burst Delay
Burst delay is only available for N cycle and infinite burst mode. It is defined as the
time from when the generator receives the trigger signal to starts to output the N
Cycle (or Infinite) burst.
When Burst is enabled, press Type “NCycle” or “Infinite”, and then press Delay
and use the numeric keyboard or knob to input the desired delay time. The delay is
no less than 0s and no greater than 100s and the default is 0s.
Burst Trigger Source
Burst trigger source could 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. When Burst is enabled, press Trigger Source to select “Int”, “Ext” or
“Manual”. The default is “Int”.
1. Internal Trigger
When internal trigger is selected, the generator can only output N cycle burst
and the burst frequency is determined by the “Burst Period”.
Press TrigOut to select “Leading” or “Trailing” and the [CH1/Sync/Ext
Mod/Trig/FSK] connector at the rear panel will output the trigger signal with
specified edge.
2. External Trigger
When external trigger is selected, the generator can output N cycle, infinite or
gated burst. The generator accepts the trigger signal from the [CH1/Sync/Ext
Mod/Trig/FSK] connector at the rear panel. A burst will be generated once
the connector receives a TTL pulse with specified polarity. To set the TTL pulse
polarity, press SlopeIn to select “Leading” or “Trailing”. The default setting is
“Leading”.
[CH1/Sync/Ext Mod/Trig/FSK] [CH2/Sync/Ext Mod/Trig/FSK]
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