General Instrument Functions
R&S
®
SMW200A
661User Manual 1175.6632.02 ─ 16
The value is not affected by an instrument preset (PRESET key or *RST) and the
"Save/Recall" function. It is reset only by factory preset.
Remote command:
[:SOURce<hw>]:POWer:EMF:STATe on page 1096
11.2 Configuring the Local and Global Connectors
The R&S SMW is equipped with multi-purpose bi-directional connectors.
Grouped according to their impact, the R&S SMW provides the following connector
types:
●
Chapter 11.2.2.1, "Global Connectors", on page 662
●
Chapter 11.2.2.2, "Baseband Local Connectors", on page 662
Grouped according to their impact on the baseband or on the RF signal, the same con-
nectors are divided into:
●
Chapter 11.2.3, "Trigger Marker Clock Settings", on page 665
●
Chapter 11.2.4, "RF Connectors Settings", on page 667
11.2.1 Required Options
●
The R&S SMW is always equipped with six USER interfaces.
Additional options are not required.
●
Option Standard Baseband Generator (R&S SMW-B10) per signal path.
Required for the support and configuration of the local T/M/C connectors.
11.2.2 About the Local and Global Connectors
Signal to Connector Mapping
As described in Chapter 4.5.1, "Basics on Signals, Modulation Types and Filters Used
the Baseband Domain", on page 227, the R&S SMW uses several internally generated
and externally supplied signals. To handle these signals and the more than two base-
band signals, the R&S SMW introduces the concept of signal to connector mapping.
The available signals are not dedicated to a particular connector but can be mapped to
one or more globally shared USER or local T/M/C connectors.
The signal mapping and the polarity, the trigger threshold, and the input impedance of
the input connectors are configurable parameters. The connectors settings are grou-
ped in the Global Connectors Settings and Local Connectors Settings dialogs.
For an overview of the required configuration steps, refer to "General Workflow"
on page 677.
Configuring the Local and Global Connectors
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