Preparing for Use
R&S
®
SMU200A
30Operating Manual 1007.9845.32 ─ 15
MONITOR
Connector for external monitor (see chapter 2.4.2, "Connecting a Monitor",
on page 40).
For description of this connector, refer to chapter 1.2, "Monitor Connector (MONITOR)",
on page 838.
AUX I/O
Parallel input/output for data signals as well as settable trigger and control signals of the
baseband.
Input for device trigger.
Assignment of the AUX I/O interface and of USER pins can be configured in the "Setup
> Global Trigger/Clock/External Inputs" and "Setup > USER Marker / AUX I/O Settings".
Use this dialogs to configure also the arbitrary assignment of pins to path A or B.
Note: An adapter of the AUX I/O interface to coaxial BNC connectors is available as an
accessory (R&S SMU-Z5, see data sheet).
See also chapter 5.2.3.10, "Global Trigger/Clock/External Input Settings", on page 137
and chapter 5.2.3.12, "User Marker / AUX I/O Settings", on page 140.
For detailed description of the AUX I/O connector, refer to chapter 1.1, "AUX I/O Con-
nector", on page 837.
BERT
Input for data, clock and control signals for bit and block error rate measurements, level
0.0128..1.998V.
BASEBAND DIGITAL IN/OUT
Digital Interface:
●
Input for external digital I/Q signal (BBIN) in case of digital modulation (option R&S
SMU-B17, Baseband Input (digital/analog)).
●
Output of the digital I/Q signal (BBOUT) (option R&S SMU-B18 Digital I/Q Out).
LAN CONNECTOR
Ethernet interface
●
For integrating signal generators in a network
●
Remote control of signal generator
●
Input of external asynchronous data
●
Remote access to the signal generator
●
Firmware update
See also:
●
chapter 2.6, "Setting Up a Network (LAN) Connection", on page 42
●
chapter 6.1.3, "LAN Interface", on page 451
RF A / RF B
Rear Panel Connectors for path A (option R&S SMU-B81) and path B (option R&S SMU-
B82). This options are recommended for use of the instrument in a 19" rack. Installing
the instrument in a 19" rack requires a rack adapter or an adapter for telescopic sliders
(refer to data sheet for order number).
See also chapter 2.3.2, "Placing or Mounting the Instrument", on page 33.
Rear Panel Tour