Sweep Time Accuracy - HP 8566B Adjustment Manual

11. Sweep Time Accuracy Test
246 Performance Tests
Sweep Time Accuracy, Sweep Times 120 ms
20 ms
30 ms 27 ms
50 ms 45 ms
70 ms 63 ms
90 ms 81 ms
110 ms 99 ms
170 ms 153 ms
200 ms 180 ms
2 s
8. Press MARKER @Z%iQ
9. Use ($J to place the marker at the second vertical graticule.
10. Press (SHIFT), (GZiX~.
[
11. Set analyzer
SWEEP
enough time to settle at this sweep time.
12. Note the measured sweep time on the universal counter and
record this value in Table 2-17. The measured sweep time should
be a value between the minimum and maximum values given in
13. Repeat steps 11 and 12 for 200 s and 240 s sweep times.
[ TIME)
SWEEP
20 s
200 s
240 s
Sweep Time
Min Measured
18 ms
1.8 s
to 20 s. Allow the universal counter
MARKER A Time
Min M e a s u r e d M a x
3.6 s
36 ms
33.6 ms
Max
22 ms
33 ms
55 ms
77 ms
99 ms
121 ms
187 ms
220 ms
2.2 s
4.4 s
44 ms
62.4 ms