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| applications:space:grid:grid02:start [18:13 10/06/2022] – [Results] jhulsman | applications:space:grid:grid02:start [18:29 10/06/2022] (current) – [Results] jhulsman | ||
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| - | The temperature dependance of the breakdown voltage (V$_{bd}$) is fitted with a linear function. It's gradient (or temperature coefficient) $k_b$ is found to be 21.5mV/K. As the figure to the right shows, after applying the temperature correction, no significant features are observed. | + | The temperature dependance of the breakdown voltage (V$_{bd}$) is fitted with a linear function. It's gradient (or temperature coefficient) $k_b$ is found to be 21.5mV/K. As the figure to the right shows, after applying the temperature correction, no significant features are observed. |
| === Dark Current === | === Dark Current === | ||
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| === Dark Count Noise === | === Dark Count Noise === | ||
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| + | Charge injections are used to look into the energy resolutions and noise contributions within the detector. Results in ADC channels are subsequently converted to equivalent energy with a scale factor ~0.027 keV/ | ||
| + | Through Campbell’s theorem, the total noise can be correlated and fitted with respect to the dark current. This is shown in the figure below. The results show a noise increase of ~7.5 keV/year for each channel. | ||
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