Harmonic Overtones and Resonance
Section 12:
Amplitude and Phase Charts for 2nd Order Band-Pass Resonance
The 1st chart on this page shows the amplitude vs. frequency response of a band-pass resonance. The 2nd chart on this page shows the phase vs. frequency response of a band-pass resonance. The 3rd chart on this page shows the phase shift of a square wave with its fundamental at the frequency of resonance.
Amplitude response of 1-octave
2nd order band-pass resonance.
Q = 1.414
Figure 12-1
Phase response of 1-octave
2nd order band-pass resonance.
Q = 1.414
Figure 12-2
Phase shift of square wave which has fundamental
at resonant frequency of 1-octave
2nd order band-pass resonance.
Q = 1.414
Figure 12-3
Copyright © 2008 Ben Hubbell