Baseband Block; Arb Dialog - R&S AFQ100A Operating Manual

R&S AFQ100A

Baseband Block

The settings for activation and configuration of the external or internal waveform signal can be
accessed in the block diagram via the Baseband function block or by selecting Baseband in the Edit
menu.

ARB Dialog

The dialog for setting the Arbitrary Waveform Generator (ARB) can be opened in the Baseband block
of the main window, clicking the config... button and selecting ARB.
The ARB dialog is used for powering up, selecting the ARB waveform and for configuring a sinusoidal,
rectangular or a continuous test signal.
State - ARB
1401.3084.32
Switches on and off the ARB modulation.
The output is based on the waveform file that is loaded. The name of
the waveform file is indicated in the header section of the display.
If no waveform file is loaded, the ARB modulation cannot be powered
up. None will be displayed next to Load Waveform. Additionally a
message is displayed in the info line of the status bar, asking the user
to load a waveform file.
Error message, displayed in the info line: "Settings conflict - no or
empty waveform selected."
Remote-control command:
SOUR:STAT ON
4.3
Baseband Block
E-3