Rohde & Schwarz SMW200A - General Settings

Signal Routing and System Configuration
R&S
®
SMW200A
180User Manual 1175.6632.02 ─ 16
Figure 3-12: I/Q Digital Outputs: Understanding the displayed information
1 = Side tabs; one per digital output
2 = State of the digital output
3 = Digital output interface name
4 = Mapped I/Q streams
5a, 5b = Indicates the connected instrument
Using the "I/Q Stream Mapper" you defined which stream is routed to which output
connector. The settings provided in the "I/Q Digital Outputs" dialog enable you to
define how each stream is output at the digital output interface, for example digi-
tally impaired or not.
If a R&S SGT is connected to the digital interface, digital impairments like for
example intended I/Q delays are applied in the connected instrument.
Refer to Chapter 5.3, "Impairing the Signal", on page 406 for description of the
impairments functionality.
In Advanced mode, the dialog consists of more than one tabs on the side, whereas
the number of tabs corresponds to the number of available digital output interfaces.
The tab name displays the output interface the settings are related to and an over-
view information on the streams mapped to the particular connector.
5. To configure the connected external instruments, use the "System Config > System
Configuration > External RF and I/Q" dialog.
3.7.1 General Settings
Access:
► Select "I/Q Digital > I/Q Digital Outputs".
I/Q Digital Output Settings