模式抑制 meaning in Chinese

mode rejection

As a result , a theoretical model of fiber grating external cavity semiconductor lasers including the reflectivity distribution of fiber grating has been presented in this paper . based on the model , the laser characteristics such as the threshold current , mode suppression ratio etc . have been specified
利用该模型对光纤光栅外腔半导体激光器的阈值电流、模式抑制比等进行了研究，得到了一些新的结论，并对此结论作出了合理的解释。