In the beginning, there was television. And whenever people tried to make television programmes effective video signal monitoring was an essential pre-requisite.
Broadcasting video and audio has rapidly developed from the send-and-forget type transmission to the full duplex OTT and VOD models in recent years. The inherent bi-directional capabilities of IP networks have provided viewers with a whole load of new interactive viewing possibilities.
In this second instalment of our extended article looking into the practical applications of SDI and IP we look at how SDI is naturally plug-and-play and works with well-defined formats whereas IP is dynamic and more versatile but requires greater thought in making it work reliably.
SDI has been and continues to be a mature and stable standard for the distribution of video, audio and metadata in broadcast facilities. From its inception in 1989 to the modern quad-link 12G-SDI available today, it has stood the test of time and even with the advent of IP and Ethernet, it shows no sign of waning.
Flexible Access is our way of responding to customer needs we see in the market. At a high level, it is about putting our customer experience first and foremost. In these uncertain times, our customers need to produce more stories, better.
This is the second instalment of our extended article exploring the use of the 5GHz spectrum for Comms.
As broadcasters strive for more and more unique content, live events are growing in popularity. Consequently, productions are increasing in complexity resulting in an ever-expanding number of production staff all needing access to high quality communications. Wireless intercom systems are essential and provide the flexibility needed to host today’s highly coordinated events. But this ever-increasing demand is placing unprecedented pressure on the existing lower frequency solutions.