Instrument Tour
R&S
®
NGA100
19
Getting Started 5601.8902.02 ─ 03
USB connector (9)
The USB connector is a Type-B connector for remote control operation via USB
TMC or USB VCP.
Digital I/O connector (10)
The Digital I/O connector is a 5-pin terminal block for external trigger input or out-
put.
Measurement control can be achieved by means of an external input signal or as
an output signal to trigger other instruments for some measurements.
The Digital Trigger I/O option (NGA-K103) must be installed for this function to be
available in the instrument.
Rear panel connector (11)
Shock Hazard
Do not turn on AC power when connecting wires to the rear panel connec-
tor.
Tightened all wires connected to the terminal block.
Output terminals
Either the output terminals at the front panel or the rear panel connector at
the back panel can be used.
Both terminals should not be used at the same time as it can cause the
instrument to malfunction.
The rear panel connector contains both output ("F+", "F-") and sense ("S+", "S-")
connections. Connector for "Ch 2" is only available in the NGA102, NGA142 mod-
els.
Overview of Controls
