Datasheet

Version 20.00, July 2019
Rohde & Schwarz R&S
®
RTE Oscilloscope 33
R&S
®
RTE-K18
Spectrum analysis
General description
The R&S
®
RTE-K18 spectrum analysis allows advanced signal analysis in the
frequency domain.
Spectrogram
display characteristics
spectrogram display; a separate
spectrogram can be created for each FFT
display; each FFT segment of a captured
acquisition is displayed in a separate
spectrogram line
support of logarithmic frequency x-axis
number of spectrograms
up to 4
signal colors
predefined or user-defined color tables for
persistence display with the spectrogram
time lines
in stop mode two separate time lines can
be used to navigate through a
spectrogram in time; for each time line the
relevant FFT segment is displayed in a
diagram; the difference in acquisition time
between the timelines is displayed
Logarithmic frequency x-axis
display characteristics
logarithmic frequency x-axis for the FFT
display with support of analysis tools like
cursors and masks
logarithmic frequency x-axis for the
spectrogram display
Waveform measurements
measurement functions
total harmonic distortion variants THD
a
,
THD
u
and THD
r
using voltage, overall
voltage and overall voltage root means
square
peak list
peak list; diagram labels for easy
identification of the peak list entries in the
diagram
Waveform math
user-selectable max. hold and min. hold in
addition to spectrum averaging, RMS and
envelope