Radiofrekvenss
Radiofrekvenss, often abbreviated as RF, refers to the range of electromagnetic wave frequencies that lie between audible sound waves and infrared radiation. This frequency range typically spans from about 3 kilohertz (kHz) to 300 gigahertz (GHz). Radio waves are part of the electromagnetic spectrum and travel at the speed of light.
These frequencies are utilized in a vast array of technologies. Perhaps the most widely known application is
The properties of radio waves, such as their ability to travel long distances and penetrate certain materials,