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cutoff frequency

  • 截止频率：在电子电路中，指信号通过滤波器时被截止的频率。

双语例句

  1. Its parameters can be regulated by keyboard in order to control amplification and cutoff frequency by step.
    通过键盘设置参数，实现放大器放大增益步进调节、滤波器带通频率步进调节功能。
  2. Increasing the effective inductance makes it easy to control the cutoff frequency characteristics of the DGS planar circuits.
    增加的等效电感可以容易控制DGS平面电路的截止频率特性。
  3. Two kinds of dispersion equations are given and the relation between the cutoff frequency and core chiral admittance is studied.
    给出了两种色散方程并研究了该波导各模式截止频率与芯区手征导纳的关系。

网络短语

  • theoretical cutoff frequency
    理论截止频率；理论截断频率
  • Cutoff frequency and bandwidth
    截止频率与带宽
  • resistive cutoff frequency
    电阻性截止频率
  • filter cutoff frequency
    滤波器截止频率
  • film cutoff frequency
    胶片的截止频率

同义词

limiting frequency
[电子]截止频率

英英释义

  • In physics and electrical engineering, a cutoff frequency, corner frequency, or break frequency is a boundary in a system's frequency response at which energy flowing through the system begins to be reduced (attenuated or reflected) rather than passing through.