®
R&S
RT‑ZM
4
Features and characteristics of modular
probes
4.1
MultiMode
The R&S RT‑ZM probe family features the MultiMode function which allows you
to switch between single-ended, differential and common mode measurements
without reconnecting or resoldering the probe.
Four different input voltages can be measured with the MultiMode feature:
● P-Mode: (pos.) Single-ended input voltage (V
Voltage between the positive input terminal and ground
● N-Mode: (neg.) Single-ended input voltage (V
Voltage between the negative input terminal and ground
● DM-Mode: Differential mode input voltage (V
Voltage between the positive and negative input terminal
● CM-Mode: Common mode input voltage (V
Mean voltage between the positive and negative input terminal vs. ground
In the N-Mode, the signal at negative input terminal is not inverted.
User Manual 1419.3128.02 ─ 05
Features and characteristics of modular probes
)
p
)
n
)
dm
)
cm
MultiMode
33