1.0: December 14, 2019 Revised Summary Version of: “Electromagnetic spectrum: RF, microwaves, cellular, WiFi, 4G, 5G and infrared”: http://canadianliberty.com/electromagnetic-spectrum-rf-microwaves-5g-and-infrared/ Frequency and Wavelength Calculation: https://www.ahsystems.com/EMC-formulas-equations/frequency-wavelength-calculator.php Frequency (cycles per second / Hz) is equal to C (speed of light: 299,792,458 meters/second) divided … Continue reading →