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Instrument Tour
R&S
®
NRT2
26
Getting Started 1430.0573.02 ─ 03
5.2
Rear Panel Tour
1
2
3
4
5
6
7
Figure 5-2: Rear panel of the R&S NRT2
1 = Trig
In
/
Out
2 and Out
1
/
Trig
Out connectors, see
Chapter 5.2.2, "Ethernet Interface"
Chapter 5.2.3, "USB Device Interface"
4 = USB host interface, see
Chapter 5.2.4, "USB Host Interface"
5 = AC supply and power switch, see
Chapter 5.2.5, "AC Supply and Power Switch"
6 = IEC 625/IEEE 488 interface, see
Chapter 5.2.6, "IEC 625/IEEE 488 Interface"
7 = Name plate, see
5.2.1
Trig
In
/
Out
2 and Out
1
/
Trig
Out Connectors
See (1) in
.
The Out
1
/
Trig
Out BNC connectors supply an analog signal with a voltage
between 0
V and 2.5
V. It can be used to output a voltage that is proportional to
the measured value (e.g. for level regulation) or a digital signal for limit monitor-
ing.
The Trig
In
/
Out
2 BNC connectors can be used either as an external trigger
input with a switchable impedance (10
k
Ω
or 50
Ω
) or as a second analog output.
By default, both connectors are disabled.
Rear Panel Tour