Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

DC gain of a transfer funct.

  1. Oct 19, 2012 #1
    What steps I have to follow to find the DC gain of the second order system with a transfer function ?

    Putting "0" where I see "s" or taking the limit as "s" goes to infinite ?
  2. jcsd
  3. Oct 19, 2012 #2
    s=0 because s=j*2pi*F.
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook