[Boatanchors] RE:QRM

J. Forster jfor at quik.com
Tue Jan 10 23:32:57 EST 2006


telegrapher at att.net wrote:

> Thanks to all who offered suggestions.  I've not been able to pin
> anything down just yet but now that i know what the possible origin is,
> it'll make it easier. [snip]  and this computer monitor is approaching the
> 10-12
> year mark.  [snip]

Remember, even with perfect electronics, a monitor can radiate. The electron
beam moves and radiates. It's easy to prove..  just put a scope probe to a CRT
face and you get a signal.

-John



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