"Radio wavelengths" refers to a range of frequencies that are used for transmitting and receiving radio signals. These wavelengths are used to carry information, such as music or spoken words, from a radio station to your radio receiver.
Sentences with «radio wavelengths»
Thus perhaps for only a century out of billions of years do planets such as the earth appear remarkably bright at radio wavelengths. (scientificamerican.com)
These jets, which astronomers can detect in radio wavelengths, could also heat up gas in outer regions and shut down star formation there. (scientificamerican.com)
Light from the galaxy is absorbed by the dust, emitted as infrared, and stretched to radio wavelengths as the universe expands. (newscientist.com)