The purpose of the trigger output depends on the selected function.
Trigger Output Function |
Function |
|---|---|
Before Setup |
Single pulse before setup frequency. |
Before Sampling |
Single pulse before sampling. |
After Sampling |
Single pulse after sampling. |
|
(The function is not available for R140B) |
Indicates the ready for external trigger state. The signal position depends on the external trigger position setting. After the arrival of the external trigger the ready for trigger signal is deselected and the measurement has begun. |
Sweep End |
Single pulse at the end of the sweep. |
Measurement |
The pulse duration is equal to the duration of the measurement from the first to the last point. |
The figures below show the trigger output signal generation, depending on the selected trigger condition.
Trigger Output (except Ready for Trigger)
|
|
External Trigger set before sampling |
External trigger set before setup |
To select the function of the trigger output (See figure above), use the following softkeys Trigger > Trigger Output > Position {Before Setup | Before Sampling | After Sampling | Ready for Trigger | Sweep End | Measurement}. Note The function Ready for Trigger is not available for R140B.
|
