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-   -   Keep RFI out of your system? (http://www.diyaudio.com/forums/everything-else/104635-keep-rfi-out-your-system.html)

I_Forgot 4th July 2007 03:32 AM

Keep RFI out of your system?
 
http://www.sciam.com/article.cfm?cha...AC1C6DC382972F

Just imagine the possibilities!

I_F

anatech 4th July 2007 03:47 AM

Some of our court houses have used this stuff for a while. I imagine all kinds of gov. building where cell strength is very low use it as well.

-Chris

XEAGLEKEEPER 5th July 2007 12:03 AM

A grounded copper grid/screen encompassing the entire area to be shielded.This procedure is used quite a bit to shield emissions from "classified Intelligence" processing equipment.If the emissions can't get out then they can get in either.

anatech 5th July 2007 02:34 AM

Hi XEAGLEKEEPER,
Yup, recording studios do that too. I know of one where they had to go to sheet copper.

However, the Mississauga courthouse blocks transmission even through the glass windows. All of them in the court area.

-Chris


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