Special Edition: Super Bowl LI—Technology Insight: RF, Cell and Streaming Systems: Part 2

The Super Bowl isn’t just a Sunday afternoon world championship game. It’s a week-long event with massive TV coverage. Cameras and TV crews from around the globe congregated on this year’s Super Bowl city, Houston, TX, where the game was played in the NRG Stadium.

The Broadcast Bridge’s Part 2 of Super Bowl coverage, we look behind the RF systems, cell technology and streaming systems required to support the broadcast and fans.

Broadcast crews filled the RF spectrum with signals during the run up to Super Bowl LI.

Broadcast crews filled the RF spectrum with signals during the run up to Super Bowl LI.

The broadcast and news crews are visible on the streets and in venues including the NFL Experience at the George R. Brown Convention Center, NFL On Location, Media Row and team headquarters. The question might be, how did all those broadcast teams get their signals live back to their stations and networks?

With an estimated 3,000 frequencies used by over 10,000 radios at the week-long event, having clear communication and program links was top of mind for a small, but highly trained coordination crew. These experts were charged with making sure all the backhaul and comms channels work in a super-charged atmosphere.

Contribution networks weren’t the only RF hogs at Houston’s NRG Stadium. The 72,000 fans eager to share the experience with friends over the internet and social media could quickly overload the normal services. Companies including Sprint, Verizon and AT&T installed COWS (not the milking kind) around key venues to handle the extra load. 

Under seat enclosures at last year's Super Bowl at Levi stadium provided Wi-Fi access for fans. This year's installation at NRG stadium is similar.

Under seat enclosures at last year's Super Bowl at Levi stadium provided Wi-Fi access for fans. This year's installation at NRG stadium is similar.

Once inside the stadium, Wi-Fi was key to fan satisfaction. To serve those customers, an additional 1260 Wi-Fi access ports were installed in the stadium complex.

Want to know more about RF, cell, and streaming technology used at the 2017 Super Bowl? The exciting details are just ahead.

You might also like...

The Changing Face Of Live Sports: Part 1 - The Rise Of Nimble Production

Live sports broadcasting has always been the preserve of big leagues and big broadcasters with the infrastructure, the clout and the resources to match. But it is no longer the only game in town.

Standards: Audio - High Efficiency Audio Codecs (HE-AAC)

HE-AAC builds on the foundations of AAC to deliver near CD-quality audio at bitrates as low as 32 kbps, making it the codec of choice for mobile TV, digital radio and low-bandwidth streaming. This guide unpacks the key technologies behind its…

IP Security For Broadcasters 2026 – The Psychology Of Security

As engineers and technologists, it’s easy to become bogged down in the technical solutions that maintain high levels of computer security. But as the boundaries between traditional broadcast engineering and IT continue to dissolve, the first port of call i…

Standards: Audio - Advanced Audio Coding (AAC)

AAC succeeded MP3 by delivering better quality at lower bitrates. This guide examines how it works, compares the leading encoder implementations, and explains where it sits within the broader MPEG audio standards landscape.

Broadcast Standards - The Science Of AI: New Foundations

We begin this series with the foundational building blocks of AI. Basic principles, the technology stack and the types of AI based upon it, and how to apply them effectively in a broadcasting enterprise.