In broadcasting, digital subchannels are a method of transmitting more than one independent program stream simultaneously from the same digital radio or television station on the same radio frequency channel.

What do TV stations do?

A television station is a type of terrestrial station that broadcasts both audio and video to television receivers in a particular area. Traditionally, TV stations made their broadcasts by sending specially-encoded radio signals over the air, called terrestrial television.

How do Diginets work?

Diginets, also known as digital subchannels, “dot-twos” and multicasts, are a business model that many broadcasters are pursuing. How does it work? Essentially, as a result of the federal mandate, a higher amount of data can be transmitted in a TV signal.