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Section
IV
Model
339A
PERFORMANCE
TEST
RECORD
(Cont'd)
RMS
Accuracy
(crest factor) Test:
Filter
Accuracy
Test:
RMS
Input
Level
Repetition
Rate
339A
Meter
Reading
Test
Limits
100
Hz
2.94
-
3.06
3
V
1
kHz
2.94
-
3.06
10 kHz
2.88
-
3.12
339A
Filter
-3
dB
Frequency
Test
Limits
400
Hz
30
kHz
80
kHz
360
Hz
-
435
Hz
27
kHz
-32.6
kHz
72.1
kHz
-
87 kHz
OSCILLATOR
PERFORMANCE
Output
Level
and
Flatness
Test:
339A
Output
Frequency
Output
Level
Test
Limits
10 Hz
2.930
-
3.070
20
Hz
2.965
-
3.035
100 Hz
—
2.965
-
3.035
10 kHz
2.965
-
3.035
20
kHz
2.965
-
3.035
110
kHz
2.930
-
3.070
Maximum
Output
Level
into
600
O
=
(> 3
V
rms)
Output Impedance
Test:
level
into a
600
n
load
=
(test
limit
2.927
-
3.077
V
rms).
Oscillator
Frequency Accuracy
Test:
339A
Output
Frequency
339A
Frequency
Range
Setting
Frequency
Counter
Indication
(Period)
Test
Limits
10 Hz
98.04
-
102.04 msec.
20
Hz
X
10
49.01 9
-
51
.020 msec.
50
Hz
1
9.608
-
20.408
msec.
100 Hz
9.803
-
10.204 msec.
100
Hz
9.803
-
10.204 msec.
200
Hz
X
100
4.9019
-
5.1020
msec.
500
Hz
1
.9608
-
2.0408
msec.
1
kHz
.9803
-
1
.0204 msec.
4-14
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