反向偏置 meaning in English
backward bias
reverse bias
Examples
- This condition, known as reverse bias, is not conducive to current flow through the junction .
这种叫做反向偏置的状态不利于电流穿越结。 - The high efficiency and high power semiconductor laser with multi - active regions , which are cascaded by reverse biased tunnel junction ( s ) can resolve the problems in theory and overcome these shortcomings
通过反向偏置隧道结将多个有源区再生耦合级联起来的新型高效大功率半导体激光器从理论和实践上解决了传统激光器存在的上述问题。 - In normal operation the diode is reverse biased and contributes only its ( low ) leakage current to the circuit but should the sensor be short - circuited the resulting current will flow through the diode to the op - amp supply rather than destroy the op - amp
正常情况下，二极管处于反向偏置，只有很小的漏电流；当输入端窜入高压时，二极管正向导通泻放掉大电流，保护放大器。 - In this thesis two reverse - bias electrical stress methods were used to investigate the reliability of the devices . one is a typical of oc stress method with collector open and reverse - bias emitter - base junction . another one , a new technique , is fc stress method with forward - bias collector - base junction and reverse - bias emitter - base junction
本论文采用两种反偏电应力方法考察器件的可靠性，一种为传统的oc应力（集电极开路，发射结反向偏置）方法，另一种为新的方法fc应力（集电结正向偏置，发射结反向偏置）方法。 - The usual method to broaden the bandwidth of the pin diode switch is combining the pin diodes with stub filters : when under reverse bias , the didoe is part of the filter , the transmission bandwidth is broadened ; when under forward bias , the structure of the filter is destroyed , signal is isolated
Pin二极管开关展宽频带的方法一般是把pin二极管结合进短截线滤波器，使pin二极管在反向偏置时作为滤波器的组成部分，以展宽开关在传输状态下的频带；当二极管正向偏置的时候，滤波器的结构被破坏，起到隔离的作用。