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

LC circuit with air core inductor

  1. May 19, 2006 #1
    Hi,

    I was just wondering if someone could point in the right direction to find formulas to calculate the natural resonant frequency of an LC oscillator circuit that uses and air core coil rather than a metal one.

    Thanks :-)
     
  2. jcsd
  3. May 22, 2006 #2
    Its the same formula. Makes no difference whether the coil is air core or ferrite. Inductance is inductance.
     
  4. May 22, 2006 #3
    Maybe the OP is wondering how to wind an air core inductor in order to get to a target inductance.
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Have something to add?



Similar Discussions: LC circuit with air core inductor
Loading...