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Instrument tour
R&S
®
RTM3000
22Getting Started 1335.9084.02 ─ 06
The R&S RTM3002 has 2 input channels, and the R&S RTM3004 has 4 input
channels.
4.1.1 Input connectors
BNC inputs (4 and 5)
The R&S RTM3000 has two or four channel inputs (4) to connect the input sig-
nals. The external trigger input (5) is used to control the measurement by an
external signal. The trigger level can be set from -5 V to 5 V.
For channel connectors, the input impedance is selectable, the values are 50 Ω
and 1 MΩ.
The maximum input voltage is 400 V (peak), 300 V (RMS) at 1 MΩ input impe-
dance and 30 V (peak), 5 V (RMS) at 50 Ω input impedance.
For the external trigger input, the maximum input voltage is 400 V (peak) and
300 V (RMS) at 1 MΩ input impedance.
Transient overvoltages must not exceed 400 V (peak).
4.1.2 Other connectors on the front panel
[Demo] (6)
The pins are intended for demonstration purposes.
[Gen]: Function Generator (7)
BNC output of the function generator (with option R&S RTM-B6).
Front view