What is EMF Radiation...

...the technical explanation.

Electromagnetic waves are a flux or field generated by an RF source and transferred into the atmosphere.

This field has two components, called the electric and magnetic field. These two components are normally phased 90 degrees from each other in a plane wave condition.

This wave can be classified as infrared, visible light, ultraviolet, X-rays and „ărays depending upon the wave's length. The speed of the wave is the same as invisible light speed (3 x 10 8 m/x) within the vacuum condition but it is rather slower within the medium. Maxwell demonstrated this theoretically at first, and then Hertz characterised and measured the electromagnetic wave.

Finally, Marconi applied it to Radio Communication. The flux or energy departing axially or energy departing axially from a conductor is to be called the electric field. The electric field without charge movement is defined as constant electric field.

At the same time, the energy that departs concentrically or goes off phase from the above vectors is to be called the magnetic field. The electric and magnetic fields generated at very low frequency (VLF) induce very low energy into relatively small objects when they are irradiated.

The electric field can easily be shielded due to its characteristics but the magnetic field is more difficult. The magnetic field is therefore more likely to be absorbed by the living tissue, making it more harmful to the human body. How harmful depends on the intensity and frequency of the wave or field.