[RFI] Help with Bad RFI.

Jim Brown jim at audiosystemsgroup.com
Sat Jan 15 09:33:25 PST 2011


On 1/15/2011 2:55 AM, Hare, Ed W1RFI wrote:
> I hate to bring up the thread gain, but the noise sounds like it could be coming from a high-powered indoor grow light. I say that because the one model we looked at had a peak of 9 MHz, with strong noise also above and below it.

Ed,

Something that could be a quite useful resource is a library of sound 
files and spectral samples of noise produced by sources that have been 
solidly identified. This sounds like something that the League 
could/should logically do.  I suspect that once it was set up that could 
be contributed to by various EMC engineers in the field.

73, Jim Brown K9YC


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