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Performance Test Record
Model 8642A/B
Performance Test 7: Internal Modulation Oscillator Tests (cont'd)
Distortion
0.020
15.80
100.0
0.020
15.80
100.0
Results
MOD
OUT
Level
MOD
FREQ
Max
Actual
0.50V
0.50V
0.50V
3.00V
3.00V
3.00V
kHz
kHz
kHz
kHz
kHz
kHz
0.02%
0.02%
0.15%
0.02%
0.02%
0.15%
Output Impedance
Results
Min.
Max.
Actual
47.78%
52.77%
Performance Test 8: SWR Tests
High Level SWR
III
Frequency
(MHz)
Results
Max-Min
Actual
Maximum
4.000
4.000
4.000
4.000
10.0
6.0
-1.0
-6.0
6.02
6.02
3.52
3.52
dB
dB
dB
dB
1000.000
1000.000
1000.000
1000.000
10.0
6.0
-1.0
-6.0
6.02
6.02
3.52
3.52
dB
dB
dB
dB
2000.000
2000.000
2000.000
2000.000
10.0
6.0
-1.0
-6.0
6.02
6.02
3.52
3.52
dB
dB
dB
dB
rev.08JUL88