Rohde & Schwarz R&S RT-ZS60 Bedienungsanleitung Seite 82

®
R&S RT-ZS60
● Specifies the transferable spectrum for other waveforms. E.g. with square
wave signals, the fifth harmonic should still be within the bandwidth for a high
signal integrity.
● Determines the minimum measurable signal rise time. The rise time t
probe is inversely proportional to its bandwidth. The following approximation
applies:
0 4 .

t
rise
BW
The figure 4-3 shows a typical step response of an R&S RT-ZS60 active voltage
probe.
Fig. 4-3: Step response of the R&S RT-ZS60
In addition to bandwidth, a constant amplitude frequency response of the probe is
decisive for high signal integrity. The
quency response of an R&S RT-ZS60 active voltage probe. All frequency compo-
nents are transferred with the same gain so that the input signal is displayed with-
out distortion.
User Manual 1418.7342.02 ─ 02
Signal Integrity of the Transferred Signal
figure 4-2 shows the typical amplitude fre-
Measurement Principles
of the
rise
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