KitPlus | Articles

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

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

Education: Live TV approaches to learning without a safe...

by Jennie RawlingIssue 81 - September 2013 Live broadcasting is the core business of the University of Portsmouth course, BSc (Hons) Television and Broadcasting, and they are now entering into their fifth successive year of weekly television output. Course leader and senior lecturer Charlie Watts is delighted with the developments so far, but there...

Submitted by Jennie Rawling

Published 01 October 2013

NyeTec: Company spotlight

Issue 79 - July 2013 Established for 10 years, NyeTec is a growing family run company. We believe traditional service and support of our clients is paramount. Terry Nye, as MD of the company, has over 30 years experience in Television, building on a solid foundation at the IBA, and having installed several of worlds first Digital Head Ends. NyeTec...

Submitted by KitPlus

Published 01 August 2013

Monitoring Image and Signal Degradation

by Peter LampelIssue 79 - July 2013 OmniTeks latest waveform analysis software focused on assessing the degradation in video and audio quality and timing suffered by images as they are transmitted or stored. What approach has OmniTek taken to measuring these effects? In an ideal world, all broadcasters would love to have a piece of equipment that s...

Submitted by Mike Hodson

Published 01 August 2013

Demystifying the black art of digital audio

by Alan WheableIssue 79 - July 2013 At the pure analogue end of the audio world (which these days is very narrow with much of the audio content being captured digitally) it is quite straight forward to check that an audio channel is present, that it sounds right and has the right levels. Likewise if the audio channel has hum or a buzz on it is rela...

Submitted by Alan Wheable

Published 01 August 2013

Helping prevent photosensitive epilepsy

by Dr Mark HodgettsIssue 79 - July 2013 Photosensitivity is sensitivity to flickering or intermittent light stimulation and visual patterns. It is a condition which affects approximately one in four thousand people. A number of young people have this sensitivity but have not yet had a seizure and therefore have not been diagnosed with the condition...

Submitted by Mark Hodgetts

Published 01 August 2013

A complete cable network out of a hat!

by Peter LampelIssue 79 - July 2013 Time-to-market a familiar buzz word for any engineer. Meeting these demands requires early concept testing where simulations have become an indispensable tool. This approach is particularly useful when developing cable TV components, which must cope with many different types of interference. Simulating complete c...

Submitted by Peter Lampel

Published 01 August 2013

A guide to DTV transport stream monitoring

by Ralph BachofenIssue 79 - July 2013 Delivering a high quality of service (QoS) is critical in the broadcast world, as it greatly impacts viewer satisfaction and a broadcasters revenue streams. However, the television environment is becoming increasingly more complex, as stations transition to digital and add next-generation OTT or hybrid TV servi...

Submitted by Ralph Bachofen

Published 01 August 2013

Solving more than just compliance challenges

by Leandro MaquinezIssue 79 - July 2013 When Leandro Maquinez joined Record Europa Lisbon, a subsidiary of Rede Record de Televis£o Europa, the Portuguese-language broadcaster was struggling to meet the demands of compliance monitoring and verification with its existing systems. The server system used by the Lisbon facility to record aired content...

Submitted by Leandro Marquinez

Published 01 August 2013

Addressing challenges in multiformat signal management an...

by Brian PeterssonIssue 79 - July 2013 One of the many demands broadcasters face today is establishing effective multiformat signal management and confidence monitoring, which have become critically required capabilities, and there are several reasons behind this. The first is the broadcast industrys progressive evolution slow at first, but acceler...

Submitted by Brian Petersson

Published 01 August 2013

The evolution of camera connectivity and the HPX600

Tape in, tape out. Cable in, video out. Card in, card out. Simpler times: productions orchestrated by an army of runners, tape op’s and engineers, with transmission to TV, ingest via a VTR and a room dedicated to storing media. Today’s production team has changed. It’s become a small elite squad, tasked with multi-channel playout, multi-resolution...

Submitted by Kieron Seth#

Published 01 July 2013

Making the second screen work

With little fuss, a major revolution has transformed the way that many – almost certainly the majority – consumers watch television. They now watch with a smartphone or a tablet in their hands. This is a genuine demand: consumers love the second screen. The key is for broadcasters to embrace it as an opportunity, and to ensure that, wherever possib...

Submitted by Mark Christie

Published 01 July 2013

Is 4K the end of the line?

In my TV-Bay April 2013 article I mused over the familiar BNC connector and was it at the end of its line as far as broadcast interconnections were concerned. It’s been around a long time, the BNC was invented in the late 1940s primarily for military radio frequency and microwave interconnections but then became the standard for baseband video conn...

Submitted by Robin Palmer

Published 01 July 2013

Learning to love IT with Dick Hobbs

There are three clearly defined levels of activity at NAB. There is the buzz which someone is trying to get going, there is the stuff which people are actually trying to buy, and there is the latest collection of buzzwords and catchphrases which provide endless entertainment for those with a love of language. This year, for instance, we were all to...

Submitted by Bob Pank#

Published 01 June 2013

Peter Savage declares what happens in Vegas should stay i...

Peter Savage enjoys Vegas, as do lots of people, and sometimes he enjoys it too much. However, this time he came away from the world’s largest broadcast trade show more disillusioned than up-beat. The annual trip to the Mecca of American partying is over for another year and tired and emotional UK broadcast workers have wearily made their ways back...

Submitted by Jon Schorah

Published 01 June 2013