Datasheet

Version 20.00, November 2019
16 Rohde & Schwarz R&S
®
RT-Zxx High Voltage and Current Probes
R&S
®
RT-ZD002/-ZD003 high voltage differential probes
All parameters are valid when the probe is connected to an appropriate Rohde & Schwarz oscilloscope with an input impedance of 1 MΩ.
See table on page 4 and Rohde & Schwarz oscilloscope operating manual for more details.
R&S
®
RT-ZD002
R&S
®
RT-ZD003
Step response
Rise time
10 % to 90 %
14 ns (meas.)
Frequency response
Bandwidth
–3 dB, starting at DC,
calculated from 0.35/rise time
25 MHz
Common mode rejection
DC to 100 Hz
86 dB (meas.)
80 dB (meas.)
100 Hz to 20 kHz
66 dB (meas.)
60 dB (meas.)
Input impedance
DC input resistance
differential (between signal sockets)
8 MΩ (meas.)
single-ended (each signal socket to ground)
4 MΩ (meas.)
Input capacitance
differential (between signal sockets)
2.75 pF (meas.)
single-ended (each signal socket to ground)
5.5 pF (meas.)
DC characteristics
Attenuation
low/high attenuation
10:1, 100:1
20:1, 200:1
Attenuation error
±2 % (meas.)
±2 % (meas.)
Max. differential input
between signal sockets, low/high attenuation
±70 V, ±700 V
±140 V, ±1400 V
Operating voltage window
each signal socket to ground
±700 V
±1400 V
Zero error
referenced to probe output
±5 mV (meas.)
Noise voltage
referenced to probe output
0.7 mV (RMS)
Maximum rated input voltage
Continuous voltage
derated, see figure,
each signal socket to ground
1000 V (RMS), CAT III
Base unit
Input coupling
1 MΩ