R&S RT-ZM User Manual page 38

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R&S RT‑ZM
Figure 4-4: Differential offset compensation for a single-ended measurement (negative
input connected to ground) using an R&S RT
4.3.2 Common mode offset
The common mode offset function can compensate a DC voltage applied to both
input terminals at the probe tip (referenced to ground). Setting a common mode
offset compensation in CM measurement mode is directly visible on the oscillo-
scope screen as a voltage offset of the measured waveform.
User Manual 1419.3128.02 ─ 05
Features and characteristics of modular probes
Offset compensation
‑ ZM15/30/60/90/130/160
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