发布时间 ： 2021-01-28 01:32:52 UTC
类别 ： Classic physics
Page Views: 52 views
Active Speech Filter Design Calculator
Instructions for use: Please select the type of filter you want to design (Qualcomm, Low Pass or Bandpass Filter), click on the display circuit diagram to display the circuit diagram;
Input parameters: voltage amplification factor; filter cutoff frequency in HZ; capacitance C2 value in nF.
When you are designing a bandpass filter, enter the filter bandwidth you will design in the Bandwidth box.