Acquisition and waveform setup
R&S
®
RTP
161User Manual 1337.9952.02 ─ 12
"AC"
Connection with 1 MΩ termination through DC capacitor, removes DC
and very low-frequency components.
If AC coupling is set, the attenuation of passive probes has no effect,
and voltage is applied to the instrument with factor 1:1. Observe the
voltage limits, otherwise you can damage the instrument.
Remote command:
CHANnel<m>:COUPling on page 1199
Invert channel
Turns the inversion of the signal amplitude on or off. To invert means to reflect the volt-
age values of all signal components against the ground level. If the inverted channel is
the trigger source, the instrument triggers on the inverted signal.
You can use inversion, for example, to switch the polarity of a differential signal without
changing the probe connections.
Remote command:
CHANnel<m>:INVert on page 1202
5.5.2 Bandwidth settings
Access: "Menu" > "Vertical" > "Bandwidth"
The "Bandwidth" tab provides all settings that affect the bandwidth of the measurement
system. The channels are listed in horizontal subtabs. Make sure to select the correct
channel tab before you enter the settings.
Analog
Selects the bandwidth limit.
Vertical setup
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