tv

4K Video has captured the attention of consumers, retailers and television manufacturers. Next generation video is not just about 4K, though. Improving the video experience goes beyond resolution itself. CableLabs operates a Video Quality Lab at its Louisville, CO facility where various formats of video streams have been analyzed, compared, and tested in a controlled […]

Signals crossed In an ideal world signals in the air wouldn’t mingle, mix, or blend with signals on a cable. Our world would be simpler if wireless RF signals would dutifully follow separation rules. However, they are freewheeling spirits that enjoy visiting their friends in the cables. This means that using your cellphone near your […]