Agilent Technologies U1253B User's And Service Guide

Specifications 7
U1253B User’s and Service Guide 185
Duty cycle
[1]
and pulse width
[2]
[1]
The accuracy for duty cycle and pulse width is based on a 5 V square wave input
into the DC 5 V range. For AC coupling, the duty cycle range can be measured
within 5% to 95% for signal frequency > 20 Hz.
[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- 1 1 Accuracy for duty cycle
Mode Range Accuracy of full scale
DC coupling 0.01% to 99.99% 0.3% per kHz + 0.3%
Table 7- 1 2 Accuracy for pulse width
Range Resolution Accuracy
500 ms 0.01 ms 0.2%+3
2000 ms 0.1 ms 0.2%+3

Agilent Technologies U1253B Specifications

General

Brand	Agilent Technologies
Model	U1253B
Category	Multimeter
Language	English