| ATA | Artists Television Access |
|---|---|
| ATC | Argentina Televisora Color, argentínska štátna televízia |
| ATS | americká televízna spoločnosť, American Television Society (skr.) |
| ATV | Advanced Television (skr.) |
| CLT | Canadian Learning Television /skr./ |
| CPT | Columbia Pictures Television |
| ETC | Experimental Television Center |
| ETV | druh televízie, Enhanced Television (skr.) |
| ETV | educational television (skr.) |
| HIT | Henson International Television |