Assertion: antenna's signal | /r/HasProperty | digital
Facets:
Source sentences:
text: Before making any changes to your current antenna or antenna system, you should perform a channel scan to see if your antenna receives the digital signals being broadcast in your area.
text: Even though the signals are digital now, they are still broadcasted in the air using RF (Radio Frequencies) just like when the signal was analog, which is why the antenna is still able to work properly.
text: These days, they’re pulling in digital signals rather than analog, and they often come in very different designs—often a flat, super-thin sheet of plastic that you can hide behind your TV or attach to a wall near your window.
text: It has to be able to pick up a digital signal, however, so a signal has to be available from a satellite or from another source of digital programming such as a local broadcast station.