HP 339A - Page 41

Model
339A
PERFORMANCE
TEST
RECORD
(Cont’d)
Section
IV
Oscillator Frequency Accuracy
Test (Cont'd):
339A
Output
Frequency
339A
Frequency
Range
Setting
Frequency
Counter
Indication
(Period)
Test
Limits
1
.0
kHz
980.3
-
1020.4
Msec.
1.1 kHz
891
26
-
927
64 Msec.
1.2
kHz
816.99
-
850.34
m
sec.
1.3 kHz
754.14
-
784.93
Msec.
1.4 kHz
700.28
-
728.86
Msec.
1.5
kHz
653.59
-
680.27
Msec.
1.6
kHz 612.74
-
637.75
Msec.
1.7 kHz
576.70
-
600.24
Msec.
1.8
kHz X IK
544.66
-
566.89
Msec.
1
.9
kHz
515.99
-
537.05
Msec.
2.0 kHz
490.19
-
51
0.20
Msec.
3.0 kHz
326,79
-
340.1
3
Msec.
4.0 kHz
245.09
-
255.10
Msec.
5.0
kHz
196.08
-
204.08
Msec.
6.0 kHz
163.39
-
1
70
06 Msec.
7.0 kHz
140.05
-
1
45.77
Msec.
8.0
kHz
122.54
-
1
27.55
Msec.
9.0 kHz
108.93
-
1
1
3.37 Msec
10 kHz
98
039
-
102.04
Msec.
10
kHz
98.039
-
102.04
Msec.
20
kHz
49.019
-
51
020 Msec.
50
kHz
X 1 0K
19
608
-
20.408
m
sec.
100
kHz
9 8039
-
1
0.204
Msec.
109 kHz
9.361
5
8.9944
Msec.
Oscillator Total
Harmonic Distortion Test:
339A
Output
Frequency
Calculated
THD
Test
Limit
10 Hz
100 Hz
1
kHz
-95
dB
10 kHz
20 kHz
30
kHz -85
dB
50 kHz
-80dB
109
kHz
-70
dB
4-15