5.3 - 5.3 Application I: RC Filters Low and High Pass...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
72 5.3 Application I: RC Filters Low and High Pass filters as 1st Order Systems e e i o i 1 i 2 R C Low Pass filter i 1 = i 2 io o ee d e C R dt = o oi de R Ce e dt += Low pass filter is a 1st order system! Time constant = RC . Expect amplitude and phase response to frequency change as shown on previous page. Impose a step function, e i t x e i 63% of e i μ 1 t o i e e e μ =− at t = μ , e o = 1-0.368 = 0.632 or 63.2% of the process
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Background image of page 2
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 10/12/2009 for the course AME 341AL at USC.

Page1 / 2

5.3 - 5.3 Application I: RC Filters Low and High Pass...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online