Football Summit 2019: BT Sport on the 5G Revolution for Live Remote Production

Football Summit 2019: BT Sport on the 5G revolution for live remote production By Heather McLean, Editor

Friday, March 1, 2019 - 15:19

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In a world first last year, BT Sport and EE successfully carried out a live broadcast over 5G using remote production, delivering a two-way transmission from Wembley Stadium to London ExCeL. The demonstration, which was the focus of a session at SVG Europe's Football Summit 2019, was designed to illustrate the potential opportunities that 5G can bring to sports broadcasters.

5G for remote production was the hot topic for Jamie Hindhaugh, BT Sport's chief operating officer and Andy Beale, BT Sport's chief engineer, both of whom explained how mobile networks are set to disrupt sports broadcasting for good.

If anyone in this room is looking at going down the remote production route because it saves you money, that's the wrong way to be going.

In the session titled, Taking them all on: How 5G will simplify remote football production', Hindhaugh discussed the inspiration behind BT Sport's world first live broadcast over 5G using a remote production.

He said: Why is it of interest? Remote production is quite a contentious subject, especially in the UK where you haven't got millions of miles to travel. Why we're interested in to comes down to four things: the first thing is the creative opportunity; the second thing is about the environmental footprint, as I think it's really important to look at how what we do impacts the environment; the third is staff well-being; and the fourth thing is financial.

Creative key driver

Hindhaugh went on to dispel the notion that remote production over 5G is simply about saving on costs, however: What I would say now is if anyone in this room is looking at going down the remote production route because it saves you money, that's the wrong way to be going it does save you a little bit, but that's not the key driver in this.

Jamie Hindhaugh and Andy Beale present their world first remotely producedlive broadcast over 5G

The key driver is around the fact that you can do things in a very, very different way. You can let the cameraman go; you can untether them, so therefore you end up in this world where you can travel down on the bus with the team, you can go into the dressing room, you can walk out the tunnel, all live, no rig and RF points etc. It's those sort of things, where you give the tools to people like Gemma [Knight, BT Sport junior director] to actually do things differently; you're not fixed anymore.

The advanced technology of a 5G network compared to a 4G network provides the reduced latency that sports broadcasters need in order to have free reign with live productions, stated Hindhaugh. Reduced latency is absolutely critical and this is where 5G, for me, is so, so exciting, he explained. We do quite a lot of remote broadcasts over 4G, and we obviously do that at grounds where there's about three people, to make sure we can get the pictures back, but what 5G does is it starts giving you that protection, he noted, referring to data congestion on 4G networks that can cause broadcast quality to reduce, or even fail.

He added: The best way to describe 5G is that it's like virtual fibre, so finally you're not reliant on having to have that cable in the ground; you're not reliant on having to have satellite. 5G will really unlock all of that. And why did we look at it? I'll be blunt; EE, part of BT, is rolling out 5G across 16 cities in the UK over the next year [and that will be doubled next year], so 5G is coming. It really is going to make things very different for us.

Hindhaugh concluded: 5G is really critical. 4G is really helpful for helping us to learn. So for instance this weekend [2 and 3 March] we've got a traditional OB at Solihull, we've got four other games going on in the national league, and we'll be bringing you live goals, live moments into that truck in Solihull, all over 4G. So all of a sudden you're costs are coming down, so you start looking at how you're liberating content and how you're getting it to support your OB to get the best you can, which is what we all do; make the best experience for our audience.

Showcasing capabilities

The pair went on to introduce last November's successful live broadcast over 5G using remote production, delivering a two-way transmission from Wembley Stadium to London's ExCeL exhibition centre. Showcasing the capabilities of 5G technology for the world of sports broadcasting, Hindhaugh, alongside BT Sport presenter Abi Stephens, spoke live over 5G from ExCel in East London to BT Sport's Matt Stagg, director of mobile strategy and lead of EE strategy for delivering 4G and 5G networks for the media and broadcast industries, who was at Wembley with Matt Smith, BT Sport presenter. All production for the live transmission was carried out remotely at BT Sport's base in Stratford, East London.

SVG Europe's Heather McLean taking part in BT Group's world first broadcast over 5G with remote production, speaking with BT Sport presenter, Matt SMith

The transmission used EE's 5G test network in the stadium, plus a first-generation 5G encoded dongle from Huawei. The test network used EE's 3.4GHz spectrum from its 5G antenna in the stadium, connected to a 10Gbps backhaul link. With a throughput of 75MBps at Wembley, feeds from three cameras at 25MBps each were relayed through the Huawei 5G encoder to the 5G cell in the stadium. From there the transmission passed onto the EE backhaul network, and then to the internet.

In the afternoon at Wembley, members of the press were able to experience remotely produced live broadcast themselves, alongside Smith. In addition, the FA-recognised EE Wembley Cup, which kicke

LINK:	https://www.svgeurope.org/blog/headlines/football-summit-2019-bt-sport...
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