I am confused about what QAM channels are. From what I read, they seem to be HD channels that are distributed over cable TV.<BR><BR>Now, with regular cable (non HD), the cable is carrying a series of ...

Many players within our industry have made it through the digital revolution and are in the midst of transitioning to IPTV. But with that being said, there are still a lot of coax architectures in ...

I must be WAY behind the curve here as I just added a 32" LCD to my bedroom and hooked up the cable line directly to see what channels I got and I had a chunk of HDTV channels! Woohoo right? Well, ...

HICKORY, N.C.--(BUSINESS WIRE)--CommScope, Inc., a global leader in infrastructure solutions for communications networks, will introduce what it believes to be the cable industry’s first all-digital, ...

You used to need a couple racks of modulator modules and related gear to accumulate and combine a full complement of TV channel signals that were ready to transmit. Now, you can do most of that with a ...

The distribution of content involves the need to adapt digital information to its means of carriage — what we typically call transmission — and to understand that fully, we need to understand the ...

VeEX, a specialist in test and measurement solutions for next-generation networks, has announced that the United States Patent and Trademark Office has issued US Patent No. 11,848,789, “System Testers ...

Flying in the face of those who think that cable operators are allowed to encrypt every channel, Cablevision has petitioned the FCC for a waiver to do just that. Evidently it is argued that even the ...

It seems that Elgato was most proud of its totally revamped EyeTV 3 software, but we couldn't help but notice two rather substantial hardware updates that it also chose to announce (albeit quietly) at ...

The MAX5880/MAX5882 delivers up to 32 times more broadband cable capacity per RF port compared to a conventional analog upconverter, and saves up to 93% in power dissipation per QAM (quadrature ...