Free PDF Manual Guide

“The world is moving towards High Definition Television [HDTV]” “Don’t buy a regular TV now, they are going to be better in every way when HDTV comes into market”. Some of the many phrases dropped by people who are loosely following the HDTV effort. When asked, “How do you know?”, these people confidently responded with, […]

The core of the digital terrestrial broadcasting, as well as satellite digital which started in December, 2000, is Hi-Vision. An HDTV image has five times more visual information than a conventional television picture, and 1,125 scanning lines in HDTV system give pictures their detailed realism. Also, a wide-screen format with a 16:9 aspect ratio provides […]

On an almost daily basis, new video or voice applications push the bandwidth requirements for DSL networks, while telecom carriers in the U.S. and worldwide are targeting delivery of digital and high-definition television (HDTV) to consumers. To achieve delivery of such services without deploying new fiber everywhere, carriers must leverage existing copper deployments already in […]

The growing popularity and availability of HDTV is creating a small revolution in the video industry. New video systems must be capable of handling the standard NTSC (National Television System Committee) composite signal as well as high definition signals. Since low cost and low power concerns drive system designers to find the simplest solutions, this […]

The essential distinction between SDTV and HDTV is bound up in the core issue of the term “high definition”. It implies that HDTV is distinguished from traditional video primarily by more “definition” – thus producing much higher picture sharpness. Thus, any discourse on mixing SDTV products with HDTV products needs to be closely examined from […]

This eduGuide is intended for the video professional that is starting to become involved with designing, specifying, operating or maintaining digital video broadcast and distribution systems for HDTV. For over 50 years our industry has used television technology of a primarily analog nature. True, some digital technology has been used in broadcast facilities for standard […]

In May 2006, we produced a discussion paper examining the future market demand and technical opportunities for digital terrestrial broadcasting. We proposed the adoption of new technologies – the MPEG4 video coding standard and a new broadcasting standard, now called DVB-T2 – that would enable the existing UHF spectrum to be used much more efficiently […]

When budding scientists in elementary, middle and high school need information about chemistry, they have a myriad of sources online. One very popular source turns out to be the Lab’s periodic table site, linked to the Chemistry (C) Division’s external home page. How popular is it? Since May 2000 the site has logged nearly two […]

The Model D9887 HDTV Modular Receiver is designed to receive broadcasts using MPEG-2 4:2:0 or MPEG-4 AVC* 4:2:0 digital compression technology. It is ideally suited for decoding digitally compressed signals for primary distribution and contribution applications. With modular inputs and outputs, the D9887 receiver can be configured to suit the specific needs of your application. […]

MA-3300HD HDTV master switcher provides high performance and operability to adopt embedded audio SDI aimed digital broadcasting. This switcher has 16 inputs, 2 program output, 1 preset output, and 4 down stream keyers.
Features
● Designed for embedded audio SDI (8 channel in audio)
● 16×5 Matrix Module
Program and Preset Line (Breakaway of video and audio)
Aux Line for […]