5 Technology Innovations Changing Cable TV
Chicago -- When it comes to technical innovation, cable has had a reputation — not altogether unwarranted — of being slow off the mark. But the industry appears to be finally breaking free from the chains that have tied it down.The future of cable technology was in full view at the Cable Show here earlier this month. Concepts crystallized into compelling demos and, in some cases, actual products.
At the same time, the network of connections is getting faster and smarter to be able to accommodate the coming multiscreen, all- IP-video future. Broadband and digital-cable equipment vendors demonstrated that MSOs will be able to fully tap into the 1 Gigahertz spectrum available over hybrid fiber coaxial networks, yielding multiple Gigabits per second of bandwidth.
“There was little that was truly new,” Sanford Bernstein senior analyst Craig Moffett wrote in a post-show research note. “But shows like this year’s may have the more lasting import, as they often tell us more about where we are going over the next five years.”
Here’s a recap of what was on display in the Windy City, grouped into five areas of innovation:
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“TV services have historically been defined by infrastructure equipment, but that’s changing,” ThePlatform CEO Ian Blaine said. “Moving forward, cloud computing will play a defi ning role in enabling TV-service providers to innovate and differentiate.”
The Xcalibur demo exemplified ThePlatform’s strategy of trying to nab a seat in front of the living-room TV. It has hooked up with networking systems vendor debuted “Aria,” an offering comprising over-the-top VOD and HD user interfaces delivered to hybrid cable set-top boxes. The proposition with Aria: to let smaller cable operators deliver 12,000-plus VOD titles, an HD guide and Slingbox features to customers, without requiring a large capital outlay for infrastructure.
what is qam tuner - News
The G8 gateway likewise includes six QAM tuners. It has the ability to stream up to 10 live or recorded video streams inside the home over IP and includes a DOCSIS 3.0 cable modem with the ability to bond up to eight downstream and four upstream
The G8 gateway likewise includes six QAM tuners. It has the ability to stream up to 10 live or recorded video streams inside the home over IP and includes a DOCSIS 3.0 cable modem with the ability to bond up to eight downstream and four upstream
"Some customers that don't use set-top boxes have a built-in QAM tuner in their digital or HD TV set," said Melissa Buscher, a spokeswoman with TWC. "Because of the channel movement, they will have to 'rescan' to get the new placement of WGN."
It is a single-die, global standards, digital cable front end with integrated splitter, two 100MHz wideband tuners, four QAM demodulators, and a four-channel wide IF output. The MxL261 delivers ultra-low power at less than 175mW per channel in full
I agree with your comment below about STBs, they should provide all HD channels over coax via Clear QAM, but we'd still have STBs acting as our DVRs. by mike_m_ekim (976 comments ) June 14, 2011 10:46 AM PDT One other thing: if cable providers want to
HDTV FAQ: What is a NTSC, ATSC and QAM Tuner?
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Qam Tuner - QAM Tuner
A QAM tuner is a device used by modern televisions so they can receive digital cable TV through a physical cable.
QAM (television) - Wikipedia, the free encyclopedia
QAM tuners can be likened to the cable equivalent of an ATSC tuner which is required to ... QAM is only a modulation format and does not specify the format of ...
What is a QAM Tuner?
A QAM tuner (Quadrature Amplitude Modulation tuner) is a device that allows television sets to receive digital channels. QAM tuners are included in most modern
What Is a QAM Tuner?
Brief and Straightforward Guide: What Is a QAM Tuner? ... QAM tuners may be internal or external, but since the late 2000s, most are placed within the television sets, ...
Qam Tuner - What is It?
A QAM tuner enables the television set, to tune in to the QAM (digital cable) signals being sent by the cable providers. This allows free reception, ...