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The Wireless Way to 4k

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DTC’s AEON group of products have been specifically designed for the 4K market. We encode with the more efficient HEVC algorithm, which means we are taking a 12G signal and compressing it to a bitrate that can be managed over an RF link. So what makes this a leading idea in the 4K revolution?For a start, sport continues to drive technical innovatio...

Submitted by JP Delport

Published 09 November 2018

Wireless transformation contributes to IP future

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The consumer appetite for content is driving broadcast manufacturers to explore every opportunity to make physical devices smaller, faster and more efficient - right from the ability to squeeze the business end of an OB truck into a single flight case to HD transmitters that can be held in a child's hand. Only a few years ago none of this would hav...

Submitted by JP Delport

Published 26 September 2016

Must haves for wireless camera transmission

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1. How has OB technology and workflow evolved over the years?In the days of analog, camera operators were basically tethered to the camera via cable. Additionally, when doing a remote transmission the production required line-of-sight to the receive site or to a satellite. It took a small army and lots of hardware to make an on-location shoot happe...

Submitted by John Payne

Published 01 April 2016

Everything you ever needed to know about Wireless Links

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by Michael Coyler Issue 96 - December 2014 Wireless links - be it catapulting footage from the cockpit of a Formula One Car as it reaches 180MPH into a knifepoint turn, or feeding a screen in the serene landscape of Scotland\'s world-renowned links for this year\'s Ryder Cup - Radio Frequency (RF) links have taken a major foothold in recent years i...

Submitted by Michael Coyler

Published 01 January 2015

Cutting the cord

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by Will Strauss Issue 87 - March 2014 Wireless cameras are not new. In fact, they date back to the 1970s. But its only been in the last ten years that this technology has really blossomed, with engineers working out how to adapt the digital terrestrial transmission technology so that it can be used efficiently for programme-making. From that tippin...

Submitted by Will Strauss#

Published 01 April 2014

Ask the experts: your questions on wireless camera system...

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by Stuart BrownIssue 81 - September 2013 tv-bay talks to Stuart Brown, Broadcast Systems Director at Cobham Broadcast about your questions on wireless camera systems. What makes wireless camera systems a viable option now as opposed to only a few years ago?When the COFDM modulation scheme was introduced over a decade ago, it revolutionised event c...

Submitted by Stuart Brown

Published 01 October 2013

Mobile news gathering with Will Strauss

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by Will StraussSo, here’s a scenario. You’re a TV news editor and a story breaks. Your reporter and cameraman (or reporter/cameraman) can get to the scene no bother. But all your satellite trucks are someplace else. What do you do? Umm…. Thanks to developments in transmission technology the ENG scenario described above is pretty much redundant thes...

Submitted by Will Strauss#

Published 01 May 2013

DVB-3DTV: A Milestone

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In 1822, George Stephenson set his Standard Gauge for the world’s first steam railway at 4 foot 8 inches (1.44m), to match a nearby wagonway that worked well at Killingworth Colliery. Despite Isambard Kingdom Brunel building the London-to-Bristol line (1838) on what he considered to a better 2.2m ‘Board Gauge’ (he was right!), the Gauge Act of 1846...

Submitted by Bob Pank#

Published 01 April 2011