通过施加规定的反向偏流，然后测量二极管两端的电压，即可测得反向偏置电流。
Measure the reverse breakdown voltage by sourcing a specified re verse current bias, then measuring the voltage drop across the diode.
测量APD的反向偏置电流需要一种能够在很宽范围内测量电流并且能输出扫描电压的仪器。
Measuring the reverse bias current of an APD requires an instrument that can measure current over a wide range as well as output a voltage sweep.
这种叫做反向偏置的状态不利于电流穿越结。
This condition, known as reverse bias, is not conducive to current flow through the junction.
这些误差来源包括偏置电压、噪声和共模电流以及反向误差。
These error sources include offset voltages, noise and common-mode current, and reversal errors.
当二极管反向偏置时，仅有很小的、可忽略的漏电流流过，除非是达到反向击穿电压。
When the diode is reverse biased, only a negligibly small leakage current flows through the device until the reverse breakdown voltage is reached.
其中Uoff在断态时的反向偏置电压，ir是流过开关的反向漏电流。
The Usoff and Ir are respectively the reverse bias voltage in the off-state and the reverse current through the switch.
其中Uoff在断态时的反向偏置电压，ir是流过开关的反向漏电流。
The Usoff and Ir are respectively the reverse bias voltage in the off-state and the reverse current through the switch.
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