Welcome
R&S
®
SGS100A
15User Manual 1173.9105.02 ─ 13
2 Welcome
The R&S SGS is a signal generator intended either for the generation of IQ-modulated
signals or as a pure local oscillator (LO) source.
Optimized for use in automated test equipment (ATE), the instrument offers fast settling
times in an exceptionally small form factor and low power consumption. The R&S SGS
can be equipped optionally with an active electronic step attenuator, a high stability ref-
erence oscillator and LO connectors for coupling multiple generators to a common LO
source.
2.1 Key features
The key features of the R&S SGS include the following:
●
Compact size and low power consumption
●
Remote connection via PCI Express, minimizing the setup time
Alternatively, LAN or USB connections available
●
Coherent LO input and output connectors, also usable as MIMO input/output and
phase coherent I/Q demodulation
●
Broadband analog input for vector modulation (I, Q)
●
Linux operating system
●
Graphical user interface R&S SGMA-GUI to set up and control one or more
R&S SGS instruments simultaneously from one remote computer, available for
Windows and Linux systems
2.2 What's new
This manual describes firmware version FW 5.00.232.xx and later of the
R&S
®
SGS100A.
Compared to the previous version, it provides the new features listed below:
●
Upgrading to R&S SGS firmware versions 5.00.vvv.vv and later, see "Upgrading to
firmware versions 5.00.vvv.vv and later" on page 29.
●
Extended "Configure Instruments" settings including scanning the subnet, setting
the IP address and the prefix length, see Chapter 8.1.2.1, "Configure instruments",
on page 61.
●
Password management including user password and security password settings,
see Chapter 10.6, "Security", on page 148.
●
Editorial changes, major changes are as follows:
– Safety and regulatory information updated, see Chapter 1, "Safety and regula-
tory information", on page 11.
What's new