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 Network Analyzers using S2VNA software

One of four trigger sources can be selected. This setting works at the Analyzer level.

Trigger Source

Function

Internal

[default]

The Analyzer generates a trigger signal automatically when needed.

External

A trigger signal is a logic signal at the external trigger input (See External Trigger Settings).

Bus

The trigger signal is generated by a command from the program controlling the Analyzer via SCPI or COM.

Manual

The trigger signal is generated by pressing the Trigger softkey in the Analyzer software.

Trigger Source Internal

Internal dot

External softkey

Manual softkey

Bus softkey

To set the trigger source, use the following softkeys:

Stimulus > Trigger > Trigger Source

Then select the required trigger source:

Internal

External

Manual

Bus

 

Trigger softkey

Trigger softkey generates the trigger in manual trigger mode.

Stimulus > Trigger > Trigger

 

Rev.:  24.2