Posted by Art J. on April 07, 2001 at 09:57:19

In Reply to: Re:phase shift posted by Wayne Parham on April 07, 2001 at 08:07:11:

My basic tests now are using a B+K scope and my nice HP 200 oscillator set up for lissajous patterns. The sweep shows a 45d phase shift at the crossover 500c (bad), in phase at 1600c (also bad cause it dosent matter there 12db down) and 90d out of phase at 250c which goes with out saying. Im looking to go 3rd order in the pass band to gain that extra 45 but im going to have to order a collection of parts for the experiments. Thats where I stand now. Hobby fun yes?

• Re:phase shift Wayne Parham 17:00:34 04/07/01 (4)
  • Solution near Art J. 08:15:22 04/08/01 (3)
    • Wanna try "click tests" too? Wayne Parham 00:15:27 04/09/01 (2)
      • Re: Wanna try "click tests" too? Paul C. 17:35:14 05/27/01 (1)
        • Impulse test Wayne Parham 03:47:59 05/28/01 (0)