RIGOL DSG3000 Series - Manual (Page 62)

RIGOL
12 DSG3000 Quick Guide
10. Pulse Signal Input/Output Connector
The function of this connector is determined by the
current working mode of the pulse modulation.
PULSE IN:
—
When the modulation source of Pulse is
external, this connector is used to input the
external pulse signal.
— When the modulation source of Pulse is internal
and the trigger mode is “Ext Trig”, this connector
is used to input the external trigger signal.
—
When the modulation source of Pulse is internal
and the trigger mode is “Ext Gate”, this connector
is used to input the external gated signal.
PULSE OUT:
When the modulation source of Pulse is internal and
the switch of pulse output is “On”, this connector is
used to output the pulse signal of the internal
generator. This output signal is related to pulse mode
(“Single”, “Double” or “Train”) currently selected.
11. I/Q Modulating Signal Input/Output Connectors (option)
When I/Q modulation type is external, it is used to
input the I (In-Phase) baseband signal of I/Q
modulation.
When I/Q modulation type is external, it is used to
input the Q (Quadrature Phase) baseband signal of I/Q
modulation.
It is used to output the I (In-Phase) components of I/Q
modulation of the built-in baseband generator.
It is used to output the Q (Quadrature Phase)
components of I/Q modulation of the built-in baseband
generator.