# shortwave radio

> radio broadcasting using radiowaves with wavelengths between 10 to 100 meters, and frequencies between 3 to 30 megahertz

**Wikidata**: [Q368646](https://www.wikidata.org/wiki/Q368646)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Shortwave_radio)  
**Source**: https://4ort.xyz/entity/shortwave-radio