17.Set the HP 8560A’s sweep time to 100 ms. The voltage at 518 pin 4 should measure approximately
18.Set the HP 8560A’s sweep time to 200 ms. The voltage at 518 pin 4 should measure approximately
19.The analog switches and comparators should be set as listed in Table
20.Check that U312D opens when the sweep time is set to 2 seconds.
21.Check that U312B and U312C close when the sweep time is set to 20 seconds.
Table
Sweep Time | Switch | Switch | Switch | Comparator | Comparator |
| U312B | U312C | U312D | U319A Pin 1 | U319B Pin 7 |
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200 ms | Open | Open | Closed | High | High |
2 s | Open | Open | Open | High | High |
20 s | Closed | Closed | Open | High | High |
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