mikroaaltosäteitä
Mikroaaltosäteily, commonly known as microwave radiation, refers to electromagnetic radiation with wavelengths ranging from about one meter to one millimeter, or equivalently, frequencies between 300 MHz (0.3 GHz) and 300 GHz. This portion of the electromagnetic spectrum falls between radio waves and infrared radiation. Microwaves are generated by various sources, including magnetrons, klystrons, and semiconductor devices.
The properties of microwaves make them useful in numerous applications. One of the most familiar is microwave
In scientific research, microwaves are employed in fields such as spectroscopy, where they are used to study