Keysight U1271A - Frequency Sensitivity Specifications; Table 5-13 Frequency Sensitivity and Trigger Level Specifications for; Table 5-14 Frequency Sensitivity Specifications for Current

Characteristics and Specifications 5
Electrical Specifications
U1271A/U1272A User’s Guide 171
Frequency sensitivity specifications
For voltage measurements
For current measurements
Table 5-13 Frequency sensitivity and trigger level specifications for voltage measurements
Input range
[1]
Minimum sensitivity (RMS sine wave) Trigger level for DC coupling
15 Hz to 100 kHz
0.5 Hz to 15 Hz
Up to 1 MHz
[3]
0.5 Hz to 200 kHz
U1271A U1272A
100 kHz to
200 kHz
30 mV
[2]
3 mV 3 mV - - 5 mV
300 mV 6 mV 8 mV 40m V 10 mV 15 mV
3 V 0.12 V 0.2 V 0.4 V 0.15 V 0.15 V
30 V 0.6 V 0.8 V 2.6 V 1.5 V 1.5 V
300 V 6 V 8 V @ <100 kHz - 9 V @ <100 kHz 9 V @ <100 kHz
1000 V 50 V 50 V @ <100 kHz - 90 V @ <100 kHz 90 V @ <100 kHz
Notes for frequency sensitivity and trigger level specifications for voltage measurements:
1 Maximum input for specified accuracy, refer to “AC specifications” on page 161.
2 30 mV range applicable for U1272A only.
3 200 kHz to 1 MHz minimum sensitivity range applicable for U1272A only.
Table 5-14 Frequency sensitivity specifications for current measurements
Input range
[1]
Minimum sensitivity (RMS sine wave)
2 Hz to 30 kHz
300 μA100 μA
3000 μA70 μA
30 mA 1.2 mA
Notes for frequency sensitivity specifications for current measurements:
1 Maximum input for specified accuracy, refer to “AC specifications” on page 161.