Power Forum

RE: PPP problems.

67.104.10.162

In Reply to: RE: PPP problems. posted by Mali on February 02, 2008 at 16:11:42

Unfortunately, the PPP and - for that matter - no device is perfect. The PPP regenerates the AC and this means that noise and distortion are lowered by a magnitude, but not eliminated. This is because as an amplifier delivering your AC it is not perfect. A typical passive filter will reduce noise levels above 100kHz by as much as 40dB. The PPP takes far lower frequencies and lowers their problems by a stunning 80dB. But, it still isn't perfect.

I wish it were. I am not sure why the system becomes SO bad - that seems to me to be a bit more than I would have expected. What's the distortion readings on the PPP when the power's good and bad?

Follow Ups:

RE: PPP problems. - Mali 14:54:41 02/03/08 (7)
- RE: PPP problems. - PaulDB 18:34:17 02/03/08 (6)
  - RE: PPP problems. - PaulMC 07:15:59 02/04/08 (5)
    - RE: PPP problems. - Mali 21:09:29 02/04/08 (4)
      - RE: PPP problems. - PaulMC 05:17:09 02/05/08 (3)
        
        RE: PPP problems. - Mali 05:48:33 02/05/08 (2)
        
        RE: PPP problems. - PaulMC 07:59:51 02/05/08 (1)
        
        RE: PPP problems. - Mali 15:56:38 02/06/08 (0)

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