
Model 8640B
TM 9-4935-601-14-7&P
Table 4-1. Performance Test Record (1 of 8)
Hewlett-Packard
Model 8640B
Tested By__________________________
Signal Generator
Serial No.____________________
Date______________________________
Results
Para
Test Description
No.
Min
Actual
Max
4-11
Frequency Range Test
High End of Band:
512-1024 MHz
550.0 MHz
______
256-512 MHz
550.0 MHz
______
128-256 MHz
275.0 MHz
______
64-128 MHz
137.5 MHz
______
32-64 MHz
68.70 MHz
______
16-32 MHz
34.30 MHz
______
8-16 MHz
17.10 MHz
______
4-8 MHz
8.500 MHz
______
2-4 MHz
4.200 MHz
______
1-2 MHz
2.100 MHz
______
0.5-1MHz
1.070 MHz
______
Low End of Band:
512-1024 MHz
230.0 MHz
256-512 MHz
______
230.0 MHz
128-256 MHz
______
115.0 MHz
64-128 MHz
______
57.50 MHz
32-64 MHz
______
28.80 MHz
16-32 MHz
______
14.40 MHz
8-16 MHz
______
7.200 MHz
4-8 MHz
______
3.600 MHz
2-4 MHz
______
1.800 MHz
1-2 MHz
______
0.900 MHz
0.5-1 MHz
______
0.450 MHz
4-12
Frequency Accuracy and
Fine Tune Test
Counter Readings, Difference:
110 Hz
X10
110 Hz
TIME BASE VERN, not-CAL, cw
1 kHz
______
TIME BASE VERN, not-CAL, ccw
1 kHz
______
FINE TUNE
10 kHz
______
4-13
Frequency Stability vs Time and
Restabilization Time Test
Time
_______
500 Hz
After frequency change
_______
500 Hz
After band change
_______
250 Hz
After RF ON/OFF set to ON
_______
500 Hz
4-77
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