PERFORMANCE CHECK
TEST
CARD
Hewlett-Packard
Model
333A/334A
Dietortion Analyzer
Serial
No.
DE SCRIPTION
1.
Voltmeter Accuracy and Frequency Response
Check
Accuracy Check
,0003
V
.001
v
2. Fundamental Rejection Check
500
Hz, 5
kHz,
50
k€Iz,
250
kHz,
600
kHz
3.
Second Harmonic Accuracy Check
15
He
10
kHz
50
kHz
200
kHe
500
kHz
4.
Instrument Induced Distortion Check
500 Hz
250
kHz
600
kHz
5. Frequency Calibration Accuracy Check
10
Hz
1
kHz
100
kHz
200
kHz
400
kHz
600
kHz
6.
Automatic Nulling
Mode
Check
25Hz,
50Hz
500
Hz,
5Wz, 50kHz, 500kHz
Resistance Check, Voltmeter
Resistance Check, Set Level
Capacitance Check, Voltmeter
1v
.1
v
Capacitance Check, Set Level
.1
v
8.
Minimum Input Level Check
0.3
V
9.
DC
Isolation Check:
333A/334A Meter
Power Supply Ammeter
Test performed
by
Date
CHECK
Indication
Max.
306 pV
102 mV
Specification Indication
-
Mi&
-
294 pV
0
0.98 mV
0
>
-80
dB
0
Specification
<
+l.
0
dB
c
k0.6
dB
<
-1.0
dB
<
-2.0
dB
<
-3.0 dB
Indication
0
0
0
0
0
Specification Indication
>
-70
dB
>
-64
dB
>
-64
dB
~ ~~
Specification
95 msec
to
105 msec
950 Hz to 1050
Hz
95
kHz
to 105
kHz
190
kHz
to 210
kHz
360
kHz
to
440
kHe
540
kHe
to
660
kHz
Indication
0
0
0
0
0
n
Specification Indication
Within +3
dB
-0
dB
Within
+l.
5
dB
-0
dB
of
manual null
0
of manual null
0
~
Specification
1
MS1
&5%
1
MS1
*5%
<
30 pF (333A)
<
35
pF (334A)
c
70
pF
Indication
0
0
0
0
0
c
70
pF
0
100%
set
level
0
Specification Indication
Spec
if
kat ion Indication
No
change
in
indication
0
No
indication
0
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