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Test | Digitizer | Low | Measured | High | Meas | Test |
Input | Range | Limit | Reading | Limit | Uncert | Accuracy |
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| Ratio |
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Gain Test (continued) |
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15V | 16V | 14.9739 V |
| 15.0261 V | .000083 | >10:1 |
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16V |
| .000083 | >10:1 | |||
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60V | 64V | 59.9516 V |
| 60.0484 V | .00046 | >10:1 |
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64V |
| .00046 | >10:1 | |||
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100V | 256V | 99.887 V |
| 100.113 V | .0007 | >10:1 |
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256V |
| .0007 | >10:1 | |||
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E1563A 25 kHz Filter Bandwidth Test |
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1V @ | 1V |
| N/A | N/A | ||
1 MHz | no filter |
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1V @ | 1V |
| N/A | N/A | ||
25 kHz | 25 kHz filter |
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E1564A Filter Bandwidth Test (4 filters) |
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1V @ | 1V |
| N/A | N/A | ||
1 MHz | no filter |
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1V @ | 1V |
| N/A | N/A | ||
1.5 kHz | 1.5 kHz |
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1V @ | 1V |
| N/A | N/A | ||
6 kHz | 6 kHz filter |
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1V @ | 1V |
| N/A | N/A | ||
25 kHz | 25 kHz filter |
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1V @ | 1V |
| N/A | N/A | ||
100 kHz | 100 kHz |
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| filter |
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Appendix D | Digitizers Verification Tests 161 |