Agilent Technologies U1401B User's Manual And Service Manual page 155

Table 7-3 Input performance verification tests (continued)
Step Test Function
3 Turn the rotary switch to
. Press
frequency.
4 Turn the rotary switch to
. Press
duty cycle.
5 Turn the rotary switch to
.
6 Turn the rotary switch to
. Press
select DC.
7 Turn the rotary switch to
. Press
select AC.
U1401B User's and Service Guide
Connection to 5520A
Connect the Normal
to select Hi-Low output terminals of
the calibrator to the
U1401B input terminals.
Connect the Normal
to select Hi-Low output terminals of
the calibrator to the
U1401B input terminals.
Connect the Normal
Hi-Low output terminals
and the AUX Hi-Low
output terminals of the
calibrator (with a
two-cable stacked
configuration) to the
U1401B input terminals.
Connect the AUX Hi-Low
to output terminals of the
calibrator to the U1401B
input terminals.
Connect the AUX Hi-Low
to output terminals of the
calibrator to the U1401B
input terminals.
Performance Tests and Calibration
Range 5520A output
100 Hz 10 Hz
@ 16 mV
100 kHz 20 kHz
@ 16mV
200 kHz 200 kHz
@ 24 mV
0.1% to 99% 50% @ 50 Hz
@ 5 Vac
50% @ 800 Hz
@ 5 Vac
500 Ω 500 Ω
5 kΩ 5 kΩ
50 kΩ 50 kΩ
500 kΩ 500 kΩ
5 MΩ 5 MΩ
50 MΩ 50 MΩ
0.05 A 0.045 A
0.5 A 0.45 A
0.05 A 0.005 A
@ 1 kHz
0.045 A
@ 1 kHz
0.5 A 0.05 A
@ 50 Hz
0.45 A
@ 60 Hz
7
Error from
nominal 1
year
±5 mHz
±7 Hz
±30 kHz
0.3%
0.3%
±0.83 W
±8 W
±80 W
±800 W
±8 kW
±508 kW
±18.5 µA
±0.185 mA
±50 µA
±0.29 mA
±0.5 mA
±2.9 mA
135