Assertion: tv's channel | /r/ObjectUse | used for broadcast atsc
Facets:
Source sentences:
text: In the 6 MHz (megahertz) channel used for broadcast ATSC, 8VSB carries a symbol rate of 10.76 megabaud, a gross bit rate of 32 Mbit/s, and a net bit rate of 19.39 Mbit/s of usable data.