Keysight M9602A/M9603A Startup Guide, Edition 3
41
Function Overview
PXI Trigger and External Trigger
The M9602A/M9603A has two trigger terminals on the front panel, External
trigger 1 and 2, as described in
“Trigger and Interlock Terminals” on page 25
. In
addition to the external trigger terminals, eight trigger lines on the PXIe chassis
backplane are available.
The external triggers and the trigger lines on the PXIe chassis backplane can be
used as trigger sources or outputs of the trigger system to synchronize the
M9602A/M9603A with other modules or instruments.
Trigger Source
The following trigger source settings are available.
•
AUTO (AINT)
Triggers at the specified interval
The timing is controlled by the software. Depending on the controller, the
interval may be larger than the specified value.
•
TIMER
Triggers at the specified interval
The timing is controlled by the hardware.
•
EXT1 or EXT2
Triggers synchronizing with a signal from an external trigger
•
PXI0, PXI1, PXI2, PXI3, PXI4, PXI5, PXI6, or PXI7
Triggers synchronizing with a signal from the PXIe chassis backplane
Trigger Output
The M9602A/M9603A provides the trigger output at the specified timing. Trigger
output terminal can be selected from the external trigger terminals on the front
panel (EXT1 and EXT2) and the trigger lines on the PXIe chassis backplane (PXI0,
PXI1, ..., PXI7).
Measurement Time
The measurement time depends on the aperture time, measurement range, and
other measurement conditions. It can be expressed by the following equation.
Measurement time
=
Aperture time
+
Overhead time
Содержание M9602A PXIe
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