Bell Atlantic(Divi customer) transports digital video.............
newsalert.com
Bell Atlantic Digital Video Service Helps Broadcasters Deliver Next-Generation TV PR Newswire - December 08, 1998 10:33 Jump to first matched term
New Service Transmits Crisper Video Signal from Sites to Studios, Production Houses to Edit Suites
NEW YORK, Dec. 8 /PRNewswire/ -- All-digital TV broadcasting, with its crisp, ghost-free pictures, is headed for our living rooms, and Bell Atlantic is helping to deliver it.
Broadcasters can now transmit video signals in all-digital format, from the camera that captures the image to the transmitter that delivers it, over Bell Atlantic's high-capacity fiber-optic network.
Bell Atlantic's Serial Component Video Service collects images using digital cameras at remote sites like Madison Square Garden and the White House and forwards them for digital broadcast. Broadcasters also can forward images from editing suites to broadcast centers without converting the signal from a digital to analog format.
"All-digital TV will take television up a huge rung on the picture quality ladder, and Bell Atlantic will help broadcasters and videographers of all kinds distribute their work over our network," said Pat Switchenko, Bell Atlantic product line manager for broadcast video services. "By offering a network that takes the digital signal from the camera to the picture tube without ever being converted to analog, we provide the vital link broadcasters need to make digital TV a reality."
Last year, the Federal Communications Commission (FCC), ordered that digital broadcasting begin in the country's top ten TV markets next May. Many stations and networks already are pumping out digital signals, and many more production companies need end-to-end, camera-to-site, all-digital facilities.
Bell Atlantic's new service provides a 270 megabit per second (Mbps) signal over one-way, point-to-point fiber-optic pathways, allowing for delivery of better quality signals for use with High Definition Television (HDTV). Bell Atlantic already provides a series of analog and compressed and uncompressed digital services. However, these offerings require at least some analog to digital conversion, which impairs signal quality.
"It's not only the networks that need this service," Switchenko said. "TV production houses that create programming and advertising, the motion picture industry which transmits images from Hollywood to editing sites and others who use video to communicate, train or teach have demanded it."
Customers in Boston, New York and Philadelphia have tested it on a trial basis, with rave reviews.
Diane Krach, vice president of engineering for the Fox Television Station of Philadelphia, Inc., said, "This new digital service meets our requirements, and provides a high-speed, high quality broadband signal. It is beautifully clear and clean, and presents the next level up in terms of picture quality for our viewers." The station has signed a five-year contract with Bell Atlantic for the service, as a result of the trial.
Boston Catholic Television Chief Engineer Mark Quella said the path between his studio and on-location sites has been streamlined, setting the stage for future digital standards.
By next November, broadcasters serving the top 30 TV markets must provide digital broadcasting, according to FCC rules, and Bell Atlantic Serial Component Video Service will be ready to handle the load, said Switchenko. "Between the stations, production companies and others, the demand for an all-digital video link is tremendous, and we are among the first to meet that demand."
Bell Atlantic's large business services team offers an extensive suite of communications solutions. Whether for voice, data, images or video, Bell Atlantic's All@once Solutions represents a tailored approach for customers. To learn more about All@once Solutions -- a perfect fit for business -- visit www.bellatlantic.com/largebiz, or call 800-846-1200, ext. 7299.
Bell Atlantic is at the forefront of the new communications and information industry. With 42 million telephone access lines and eight million wireless customers worldwide, Bell Atlantic companies are premier providers of advanced wireline voice and data services, market leaders in wireless services and the world's largest publishers of directory information. Bell Atlantic companies are also among the world's largest investors in high-growth global communications markets, with operations and investments in 23 countries.
INTERNET USERS: Bell Atlantic news releases, executive speeches, news media contacts and other useful information are available at Bell Atlantic's News Center on the World Wide Web (http://www.ba.com). To receive news releases by email, visit the News Center and register for personalized automatic delivery of Bell Atlantic news releases.
Bell Atlantic(R) All@once(R) Solutions Presents
Bell Atlantic Serial Component Video Service
Technical Specifications
-- Standards: Conforms to the Society of Motion Picture and Television Engineers (SMPTE) 259M standards
-- Interface: Serial digital interface for system M (525/60) NTSC digital television equipment operating with 4:2:2 serial component signals
-- Format: Allows stations to file program materials in a D1 serial digital component format (16x9 aspect TV pictures)
-- One-way transport: Non-compressed single channel broadcast quality video signal at 270 Mbps (SMPTE Standard 259M) serial digital video format
-- Video Signal: Serial Digital Interface for system M (525 line/60 field) NTSC digital television equipment operating with 4:2:2 serial component signals
-- Audio Signal: Customer responsible for embedding audio
-- Customer Transmit End: Provides electrical-to-optical conversion of the serial component signal
-- Customer Receive End: Provides optical-to-electrical conversion of the serial component signal SOURCE Bell Atlantic
/CONTACT: Jim Smith, 973-649-8850, or james.a.smith@bellatlantic.com, or Ed Beckley, 804-772-1100, or edwin.j.beckley.jr@bellatlantic.com, both of Bell Atlantic/
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/Web site: http: ba.com
/Web site: bellatlantic.com
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