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Propeller Head Plaza Technical and scientific discussion of amps, cables and other topics. |
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Propeller Head Plaza Technical and scientific discussion of amps, cables and other topics. |
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In Reply to: RE: Let's reverse-engineer the PS Audio Noise Harvester posted by tomsyl1 on June 3, 2008 at 16:05:02:
Hey Guys
Dont forget the capasitive coupling between the trany windings.
This will allow tons of this hi-slew rate digital switching pulses to traverses the transformer as hi-freq noise. And depending on the secondary of the transformer could actualy increase in power during the transit.
SMPS can be even worse there the noise freq is close to the swtiching freq or any of its harmonics.
Plus all this stuff being feed to the Neutral busbar and both inductivley and capactively coupled to the earth line, your potentialy into a hiding to nothing.
Chris.
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- RE: Let's reverse-engineer the PS Audio Noise Harvester - chris_w 06/4/0815:43:35 06/4/08 (0)
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