Agilent Technologies U1252B User Manual

164 Agilent U1251B/U1252B User’s and Service Guide
7 Specifications
Frequency Sensitivity Specifications
For voltage measurements
Notes for duty cycle specifications:
1 The accuracy for duty cycle and pulse width is based on a 5 V square wave input into the DC 5 V range.
2 For AC coupling, the duty cycle range can be measured for signal frequency > 20 Hz.
Pulse width
- 500 ms 0.01 ms 0.2% + 3
- 2000 ms 0.1 ms 0.2% + 3
Notes for pulse width specifications:
1 The accuracy for duty cycle and pulse width is based on a 5 V square wave input into the DC 5 V range.
2 Positive or negative pulse width must be greater than 10 µs and the range of duty cycle should be considered. The range
of pulse width is determined by the frequency of the signal.
Table 7-11 Duty cycle and pulse width specifications
Function Mode Range Resolution Accuracy (at full scale)
Table 7-12 Frequency sensitivity and trigger level specifications for voltage measurements
Input
range
[1]
Minimum sensitivity (RMS sine wave) Trigger level for DC coupling
Model Number
U1251B U1252B U1251B U1252B
20 Hz - 100
kHz
>100 kHz -
200 kHz
20 Hz - 200
kHz
>200 kHz -
500 kHz
< 100 kHz
>100 kHz -
200 kHz
< 100 kHz
> 100 kHz -
500 kHz
50.000 mV 10 mV 15 mV 10 mV 25 mV 10 mV 15 mV 10 mV 25 mV
500.00 mV 25 mV 35 mV 70 mV 150 mV 60 mV 70 mV 70 mV 150 mV
1000.0 mV 40 mV 50 mV 120 mV 300 mV 100 mV 150 mV 120 mV 300 mV
5.0000 V 0.25 V 0.5 V 0.3 V 1.2 V
0.5 V/1.25
V (< 100
Hz)
0.6 V 0.6 V 1.5 V
50.000 V2.5 V5 V3 V5 V5 V6 V6 V15 V

Agilent Technologies U1252B Specifications

General

Brand	Agilent Technologies
Model	U1252B
Category	Multimeter
Language	English