L Thread Starter lsecrease Joined Sep 4, 2008 6 Sep 4, 2008 #1 Can someone prove the rule of thumb for single section RC filters is that the phase shift is ≈6° from its asymptotic value at .1f\(_{3dB}\) and 10f_{3dB}? (.1f(3dB) and 10f(3dB))
Can someone prove the rule of thumb for single section RC filters is that the phase shift is ≈6° from its asymptotic value at .1f\(_{3dB}\) and 10f_{3dB}? (.1f(3dB) and 10f(3dB))
bertus Joined Apr 5, 2008 21,946 Sep 4, 2008 #2 Hello, Here are some links to the pages on filters on the EDUCYPEDIA. http://www.educypedia.be/electronics/analogfil.htm http://www.educypedia.be/electronics/analogrc.htm http://www.educypedia.be/electronics/electroniccalculatorsfilter.htm Greetings, Bertus
Hello, Here are some links to the pages on filters on the EDUCYPEDIA. http://www.educypedia.be/electronics/analogfil.htm http://www.educypedia.be/electronics/analogrc.htm http://www.educypedia.be/electronics/electroniccalculatorsfilter.htm Greetings, Bertus