In this talk we hear about the 5G TODAY project’s unique field trial for 5G Broadcasting. The project partners Bavarian Broadcasting Corporation (Bayerischer Rundfunk, BR), the Broadcast Technology Institute IRT, Kathrein, Rohde & Schwarz as well as Telefonica Germany who are are jointly testing broadcasting options for future 5G technology. The new large-area 5G field trial in the Bavarian alpine region is covered by two high-performance transmitters located in Ismaning and on the top of the Wendelstein mountain. Both operate with 100 kilowatts effective output power (technically: ERP). With the help of the high transmission towers and the high power of the transmitters (High-Power-High-Tower-Concept, HPHT), the large-area broadcasting of TV programs can be tested based on the new broadcast mode FeMBMS (Further evolved Multimedia Broadcast Multicast Service). The FeMBMS broadcast mode allows far-reaching and inexpensive distribution of popular content across large coverage areas with a radius of up to 60 kilometres.
Watch now to see how FeMBMS is being used and the results achieved.
Director of Product Management Transmitter Systems
Rohde & Schwarz
Senior Director R&D Product Management,
There are a lot of videos looking into the details of uncompressed video over IP, but not many for those still starting out – and let’s face it, there are a lot of people who are only just embarking on this journey. Here, Andy Jones takes us through the real basics do prove very useful as a building block for understanding today’s IP technologies.
Andy Jones is well known by many broadcast engineers in the UK having spent many many years working in The BBC’s Training and Development department and subsequently running training for the IABM. The news that he passed away on Saturday is very saddening and I’m posting this video in recognition of the immense amount he has contributed to the industry through his years of tireless work. You can see from this video from NAB 2018 his passion, energy and ability to make complicated things simple.
In this talk, Andy looks at the different layers that networks operate on, including the physical layer i.e. the cables. This is because the different ways in which traffic gets from A to B in networking are interdependent and need to be considered as such. He looks at an example network which shows all the different standards in use in an IP network and talks about their relevance.
Andy briefly looks at IP addresses and the protocol that makes them work. This underpins much of what happens on most networks before looking at the Real-time Transport Protocol (RTP) which is heavily used for sending audio and video streams.
After looking at how timing is done in IP (as opposed to black and burst) he has laid enough foundations to look at SMPTE ST 2110 – the suite of standards which show how different media (essences) are sent in networks delivering uncompressed streams. AES67 for the audio is also looked at before how to control the whole kit and caboodle.
In this webinar, Lorenzo Zanni, Head of Insight & Analysis at the IABM will take a deep dive into the recent IABM Buying Trends report. This reveals what broadcast and media companies around the world need from technology vendors to do better business now and into the future – and where they will be investing. Lorenzo also explores new markets and hears directly from a buyer what you need to do to win projects.
The webinar is open to everyone – simply register for a free account on the IABM website.