High-Voltage Output (Option
001)
Amplitude Accuracy for Frequencies
_<
100
kHz
This procedure continues from the previous one.
14.
Sine
wave
Test.
Connect
the
HP
E1440A
signal output to the
AC voltmeter as shown in Figure
C-8.
500
Ohm
2
W
1%
0
0
0
Figure
C-8.
High voltage sinewave accuracy test set-up.
15.
Set up the HP
E1440A
as follows:
HP
E1400B
0
0
z0
0
C2
High-Voltage Option
ON
Function
Square
Frequency
2
kHz
Amplitude
40
V(P-P)
DC Offset
0
V
Voltmeter
(HP3456A)
and calibrate.
OUTPUT
Vxi
;
"
:
OUTP
:
AMPL ON
;
:FUNC S1N;:FREQ 2E3;
:VOLT:AMPL
40;
:VOLT:OFFS
0;
:
CAL?
"
16.
Record the voltmeter reading on the Test Record.
It
should lie
between
13.86
and
14.42
Vrms.
17.
High-Voltage Function Test.
Connect the equipment as shown in
Figure
C-9.
C-26
Performance tests
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