放大器链 meaning in Chinese

amplifier chain

Cross - phase modulational instability in fiber link with an active optical amplifier
有源光放大器链路中交叉相位调制的不稳定性
First please make sure the useful signal has very good snr before you input it to amplifiers chain , then you can calculate how much gain and nf you need to get the targeted signal amplitude and noise level , based on this you can choose the right components to design amplifiers chain
后才将其输入放大器链，接着计算获得目标信号振幅和噪声水平所需的增益与nf的大小，最后根据这些数据选择合适的器件设计放大器链路。