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August 5, 2020
Frequency Safety and Health
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Tag: Cell Phone
Super High Frequency (SHF) Definition
Super High Frequency includes radio waves from 3 GHz to 30 GHz on the EM spectrum.
Radio Frequency (RF) Definition
The Radio Frequency (RF) bandof the electromagnetic spectrum contains frequencies from 3 kHz to 300 GHz. The Microwave (MW) band is a portion of the RF band.
How to Grasp Confusing Light Therapy and 5G EM Frequencies
Learn how to read frequencies and wavelengths using math, patterns, and examples.
“Electromagnetic Radiation Survival Guide: Step by Step Solutions” (book review)
Survival Guide contains some excellent information that would be better conveyed with more organization and some editing.
SAR (Specific Absorption Rate) Definition
SAR is a measure of how much non-ionizing radiation your body would absorb under laboratory conditions. It's actually a meaningless number that tells you nothing about the safety of a phone's RF emission.