Radio communications is the wireless transmission through the air of electromagnetic waves in the frequency range from 10 kilohertz to 300,000 megahertz.
Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.