The detectors were operated at different bias voltages. The depletion
thickness is extracted from the bias voltage by assuming that a
300mm detector deplets between 60 - 70V.
The current for each detector was so small that ther voltage drop at the external bias resistor
could be neglected. However the voltage drop due to the punch-through structure was taken into
account by subtracting 10V from the set value.
| bias voltage [V] | corrected bias voltage [V] | depletion thickness [mm] |
| 25 | 15 | 140 - 150 |
| 60 | 50 | 253 - 273 |
| 100 | 90 | 340 - 370 |
| 190 | 180 | 500 |