Experiments were done to probe into the characteristics of APD. The relationships between avalanche voltage, dark current, photocurrent, NEP and temperature were educed separately.

通过实验探讨了APD的温度特性，得到了APD的雪崩电压、暗电流、光电流、等效噪声功率与温度的关系。

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Ultra fast low-loss controlled avalanche rectifier. Repetitive peak reverse voltage 150 V. Average forward current 2.4 A.

超快速低损耗控制雪崩整流。重复峰值反向电压150 V的平均正向电流2.4 A。

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In the meanwhile, with using more accurate expression of the avalanche excess noise factor, we give a relation schema between sensitivity and dark current.

同时，采用了较为精确的过剩噪声系数表达式，给出了灵敏度与暗电流的关系曲线。

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Even if the entire ACA is repealed and the snowballs are rolled back up the mountain, I am cheered by the fact that many people out there are creating an avalanche that will change our current paternalistic approach in health care.

FORBES: Can Patients Make Good Decisions?