User manual

Acquisition and Setup
R&S
®
RTO
50User Manual 1316.0827.02 ─ 06
Use filter
Enables the DSP filter.
The number of filters depends on the instrument model:
●
R&S RTO1022 and R&S RTO1024 have a filter for each input channel.
●
R&S RTO1012 and R&S RTO1014 have filters affecting two channels: One filter for
Ch1 and Ch2, and the second filter for Ch3 and Ch4 (R&S RTO1014 only).
SCPI command:
CHANnel<m>:DIGFilter:STATe on page 450
Cut-off
Sets the limit frequency of the Lowpass filter for input channels.
The filter value is applied to two channels in R&S RTO1022 and R&S RTO1024, or
applied to all available channels in R&S RTO1012 and R&S RTO1014.
SCPI command:
CHANnel<m>:DIGFilter:CUToff on page 450
Trigger coupling
Selects the filter for the trigger channel(s). Other channels must use the same filter, or
proceed unfiltered.
"Off"
The trigger signal is not filtered, and the acquisition channels can be
filtered independently.
"RF reject"
frequencies higher the "RF reject BW" are rejected, lower frequencies
pass the filter.
SCPI command:
TRIGger<m>:COUPling on page 451
Reference for Acquisition and Setup