The Maximum Via Stub Length Calculator helps you to determine the optimum stub length and its resonant frequency

Features of the tool:

  • Calculates via stub resonant frequency and maximum allowable via stub length based on dielectric constant and maximum data transfer rate/fastest signal rise time/maximum frequency content/3dB bandwidth
  • Facilitates reverse calculation i.e, it computes maximum data transfer rate, fastest signal rise time, maximum frequency content, and 3dB bandwidth for the desired stub length and dielectric constant
  • The units of the inputs and outputs can be changed using the respective dropdowns
  • A brief description of each input and output parameter can be viewed by clicking on the help button