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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: Re: Opinions on Shielding a Tripath posted by john curl on March 1, 2002 at 15:28:38:
The amp will be fully enclosed in a metal chassis, but I was thinking it would be helpful to (for instance) run a copper 'fence' down the middle of the chassis between the board and power supply, put copper braid shielding over the signal, power supply and output wires, and put a ground plane over the chip. I am installing a RFI filter on the power lines going into the transformer and caps on inputs and speaker lines (per Chris's most recent revision). Would a common mode choke be helpful in addition? How would a common mode choke be configured, how is it hooked up?
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Follow Ups
- But also shield the Pwr Supply internal to the Chassis? - Robert in Alaska 17:03:28 03/01/02 (0)