GUI reference
R&S
®
ZNA
639
User Manual 1178.6462.02 ─ 20
Schematics
The "Schematics" button in the "Pulse Modulation" dialog opens a separate window
that visualizes the pulse generation and modulation logic.
From left to right:
●
The master pulse of the internal pulse generators can either be provided internally
("Pulse Period") or externally, via one of the Trigger In connectors.
●
The internal pulse modulators can be controlled either via internal pulse generators
or externally, via the PuMo In/Out connectors. The latter requires the optional trig-
ger board R&S
ZNA-B91.
●
If the optional trigger board R&S
ZNA-B91 is available, the internal pulse generator
signals can also be provided to external pulse modulators.
–
Via the PuMo In/Out connectors
–
Via the Trigger Out connectors
Timing diagram
The diagram in the lower left corner of the "Pulse Modulation" dialog visualizes the
time and delay settings of the internal pulse modulators, the pulse generator signals
provided via the Trigger Out, and the pulse profile measurement.
Mode softtool
