Satellite Video Transmission Breakthrough Will Benefit Ships

SeaDiscovery.com
Tuesday, June 25, 2013

Intelsat and Ericsson demonstrate true 4K, end-to-end video transmission via satellite.
 
Intelsat S.A., leading provider of satellite services, and Ericsson announce the successful demonstration of a true 4K Ultra High Definition (UHD), end-to-end video transmission over satellite to Turner Broadcasting's facilities in Atlanta, Ga.  This was the first transmission of a UHD signal over satellite in North America, and the demonstration proves that the satellite delivery chain can accommodate the next-generation signals as soon as broadcasters are ready to offer them.

During the demonstration, Intelsat's Galaxy 13 satellite delivered a 4:2:2 10-bit, 4K UHD signal at 60 frames per second, which resulted in an immersive viewing experience.  The 100 Mbps video feed was encoded and decoded in real time by Ericsson, using its AVP 2000 contribution encoders and RX8200 receivers, capable of 4K UHD operations as well as HD and SD contribution at the highest quality. Newtec provided the modulation and demodulation hardware, featuring Clean Channel Technology®, and the satellite downlink antenna was provided by Turner Broadcasting.
 
An earlier test between Newtec and satellite transmission provider PSSI Global Services, which was conducted in preparation for the UHD demonstration, achieved 140 Mbps over a 36 MHz transponder on Galaxy 13 to a 4.6-meter antenna.
 
"4K UHD is the next evolutionary step for television broadcasting, and just as Intelsat supported the smooth transition from SD to HD, so too will we be ready to support the transition to full-time distribution in this new format," said Peter Ostapiuk, Intelsat's vice president of media product management.

 

Maritime Today


The Maritime Industry's original and most viewed E-News Service

Maritime Reporter June 2016 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

News

Evinrude Expands E-Tec G2 Horsepower

BRP (TSX:DOO)announced today the release of the next generation of Evinrude E-TEC G2 models with horsepower ranging from 150 to 200, the E-TEC G2 150, 150 H.O., 175 and 200.

Construction of new Stockholm Norvik Port Begins

For Hutchison Port Holdings (HPH), one of the world’s leading container terminal operators, Stockholm is strategically important. In April the final permit was

Wärtsilä, Zamakona Yards Join forces in Canary Island

Wärtsilä, the marine industry's leading solutions and services provider, is enhancing its service offering by participating in a new maintenance hub in the Canary Islands.

Electronics

AMSA : ECDIS Related Detentions on the Rise

ClassNK has been informed by Australian Maritime Safety Authority (AMSA) that during PSC inspections it has been increasingly reported that vessels have been detained

Danelec Launches ECDIS Computer-based Training

Danelec Launches ECDIS Computer-based Training   Danelec Marine has launched a new computer-based training (CBT) program for its second-generation DM800 ECDIS G2 products.

Beier Purchases South Coast Electric Systems

Beier Integrated Systems (Beier) informs it has purchased South Coast Electric Systems (SCES) from American Electric Technologies (AETI), expanding the its manufacturing

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Maritime Standards Naval Architecture Navigation Offshore Oil Pipelines Port Authority Ship Simulators Winch
rss | archive | history | articles | privacy | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.0956 sec (10 req/sec)