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Table 9.
VLDA sensor characteristics.
| Parameter | Unit | Requirement | Value |
|---|---|---|---|
| Format | pixels | 2k × 2k | By design |
| Pixel size | μm | 10 | By design |
| Shutter | Rolling | By design | |
| Full well capacity | ke- | > 70.0 | Low gain: ∼90.0 |
| High gain: 38.0 | |||
| Non linearity | % | < 2 | < 2 |
| Sensitivity (QE × FF) within 580–640 nm | % | > 40 | ∼55 |
| Defective complete rows/columns | None | None | |
| Pixel response non uniformity (local) | % | < 1.5 | Typical ∼1 |
| Dark current at beginning of life (BoL) at −40°C | e−/s/pixel | ≤25 | ∼25 below −10°C |
| Readout noise | dB | N/A | > 60 |
| Pixel gain | DN/e− | N/A | Low gain: ∼0.12 |
| High gain: ∼0.36 |
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