放大器反馈网络是二阶子网络。

The second subnetwork is the amplifier-feedback network.

放大器反馈网络是二阶子网络.

The second subnetwork is the amplifier - feedback network.

自激振荡的频率与运放的第二极点频率及反馈网络参数三者之间有内在关系。

The self-oscillation frequency keeps some inherent quantitative relation with the second polar frequency of the operational amplifier.