This CAT is for articles pertaining to radio as a broadcast medium. For other uses of radio waves in telecommunications, see the wireless communications.

Radio stations, programs and personalities, and other topics pertaining to radio broadcasting in a particular country, should be filed in the appropriate subcategories.

Wireless communications | Broadcasting | Electronics | Broadcasting | Oral communication

Kateqoriya:Radio | Катэгорыя:Радыё | Категория:Радио | Kategorie:Rozhlas | Kategorie:Hörfunk | Categoría:Radio | Catégorie:Radio | 분류:라디오 | Category:Radio | Kategori:Radio | Flokkur:Útvarp | קטגוריה:רדיו | Kategória:Rádió | Categorie:Radio | Category:ラジオ | Kategori:Radio | Kategoria:Radio | Categoria:Rádio | Категория:Радио | Luokka:Radio | Kategori:Radio | Thể loại:Truyền thanh | Category:广播