Putting into Operation
R&S
®
RT
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ZM
22
User Manual 1419.3128.02 ─ 04
Figure 2-7: P offset compensation for a single-ended measurement at the positive input
terminal
2.6.4
Negative Input Single-Ended Offset
The N offset function can compensate a DC voltage applied to the negative input
terminal (V
n
) at the probe tip (referenced to ground). Setting an N offset compen-
sation in single-ended N measurement mode is directly visible on the oscilloscope
screen as a voltage offset of the measured waveform.
This function is useful when measuring single-ended AC signals with high super-
imposed DC component at the negative input terminal referenced to ground.
Figure 2-8: N offset compensation for a single-ended measurement at the negative input
terminal
Offset Compensation
