Butterworth filter

Discussion in 'The Projects Forum' started by jhili, Sep 19, 2010.

  1. jhili

    Thread Starter New Member

    Sep 19, 2010
    Dear all

    I am doing an exercise but I am stuck on this, maybe someone can help

    I have designed a constant K filter with a pi network where the load is 600ohms and the cut off freq is 15kHz, now i need some help to design the circuit response showing it as a Butterworth response.

    Found already the L =12.7mH and the C = 17.68nF then need some help.