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Uploaded on Aug 30, 2011
This video can help users of Gigahertz Solutions High-Frequency Analyzers tell one type of RF radiation source from another. Here is a webpage with some RF sounds: http://www.gigahertz.es/sonidos-gener... Acoustimeters also have similar sounds. Surveyed here are: Cell phone antenna at a distance, WiFi unit, cordless phone, "smart" meter, and cell phone. Do your own tests, too, to help sort out the various elements of the electro-smog soup we live in.