RE: RF Shielding for CRTs

[Glen.Vickers@ucm.com]

Weren't the old vacuum tubes used in TV sets a source of x-ray exposure?

Glen
glen.vickers@ucm.com

> -----Original Message-----
> From:	Tad Blanchard [SMTP:Tad.M.Blanchard.1@gsfc.nasa.gov]
> Sent:	Tuesday, February 15, 2000 7:41 AM
> To:	Multiple recipients of list
> Subject:	RF Shielding for CRTs
> 
> You might consider performing an RF survey before investing in shielding.
> Most of the newer CRTs do not radiate hazardous RF levels.
> 
> 
> 
> Tad Blanchard                   NASA-Goddard Space Flight Center
> Sr Health Physics Tech           Code 205.9, Greenbelt, MD 20771
> Parallax, Inc                                Phone: 301-286-9157
> A Member of the OHI Team                     Fax:   301-286-1618
>             mailto:tmblanch@pop200.gsfc.nasa.gov
> http://gsfc-aphrodite.gsfc.nasa.gov/205/205-2/Health/RADPROT.HTM
> 
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