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Inducatnce and Capacitance calculation for rectangular spiral coil

  1. Feb 15, 2012 #1
    Hi,

    I am looking for a formula that calculates self inductance and capacitance of rectangular spiral coil, i came across many formulas for helical coil and circular spiral coil but couldn't find one for rectangular coil, any help is highly appreciated.

    Thanks
     
  2. jcsd
  3. Feb 15, 2012 #2

    vk6kro

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    Science Advisor

  4. Feb 15, 2012 #3
    Thanks for your help, i tried this one but the problem is, it does not mention the unit in which its calculated.
     
  5. Feb 15, 2012 #4

    vk6kro

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    Science Advisor

    Seems to be micrometers.

    I just added a second site which does show it as micrometers.
     
  6. Feb 15, 2012 #5
    its inductance, so i guess it to be microhenry, but the thing is that it gives me weird value for capacitance when i calculated. i have already mailed circuitdk admin about the information for unit, anyways thanks from your side, if you could find unit let me know so that i can resume my work.

    Thanks
     
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