Rear Panel; External Trigger - Agilent Technologies 4349B Manual

4349B

Rear Panel

Figure 3-2. Rear Panel

External Trigger

When the 4349B is set to the external trigger mode, the 4349B is triggered by an active-low
rising edge TTL pulse input. Figure 3-3 shows the speci cations required for the TTL pulse.
Figure 3-3. Required External Trigger Pulse Speci cation
3-12 Function Reference