Datasheet

Version 20.00, November 2019
40 Rohde & Schwarz R&S
®
RT-Zxx High Voltage and Current Probes
R&S
®
RT-ZC05B/-ZC10(B)/-ZC15B/-ZC20(B)/-ZC30 current 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-ZC05B
R&S
®
RT-ZC10(B)
Step response
Rise time
10 % to 90 %
175 ns (meas.)
35 ns (meas.)
Propagation delay
100 ns (meas.)
36 ns (meas.)
Frequency response
Bandwidth
–3 dB, starting at DC
2 MHz (meas.)
10 MHz (meas.)
Input impedance
see figure on page 45
DC characteristics
Sensitivity
0.01 V/A
Sensitivity error
+23 °C ±3 °C
±1 %
Zero error
referenced to probe input after
demagnetizing and zero adjustment
±500 mA (meas.)
±100 mA (meas.)
AC characteristics
AC sensitivity error
(sinusoidal, 45 Hz to 66 Hz)
+23 °C ±3 °C
±1 % ± 500 mA (RMS)
(meas.)
±1 % ± 100 mA (RMS)
(meas.)
0 °C to +40 °C
±3 % ± 500 mA (RMS)
(meas.)
±3 % ± 100 mA (RMS)
(meas.)
Measurement due to external
magnetic fields
400 A/m magnetic field, DC or 60 Hz,
referenced to probe input
< 800 mA (RMS) (meas.)
< 150 mA (RMS) (meas.)
Maximum rated input
Maximum continuous current
derated, see figures on page 45
500 A (RMS)
150 A (RMS)
Maximum transient current
peak
±700 A
±300 A
Other
Noise
20 MHz measurement bandwidth,
referenced to probe input
25 mA (RMS) (meas.)