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GatesAir 5G Passthrough Demo Investigates Value for Mobile Reception
IBC demo pushing 5G signals over UHF channels returns as interest in the technology builds, and next version of the 3GPP standard moves forward
Cincinnati, OH, September 04, 2025
GatesAir will bring its 5G passthrough demo to IBC audiences once again as interest in the technology’s value for broadcast-to-mobile delivery grows. Debuted at IBC2024, the technology employs 5G modulation within its Maxiva XTE exciter to send live TV content to a smartphone across the 5G waveform.
That “5G passthrough” to mobile devices is achieved over UHF channels, effectively opening the door for broadcast’s highly efficient one-to-many model to make a difference with mobile TV delivery. Adopting the UHF frequency allows broadcasters to avoid using valuable mobile spectrum, while consumers can receive, decode and view content on the same mobile devices that they already use.
GatesAir’s provision of 5G delivery across the UHF channels not only guarantees 5G exclusivity for voice and mobile cellular use, but also gives broadcasters the ability to adopt 5G delivery without needing to replace their existing transmitters. The new modulation technique can be applied to GatesAir’s Maxiva ULXTE, UAXTE and OP Series of liquid-cooled and air-cooled UHF transmitters. Maxiva transmission products are built for standards-agnostic transmission, with the software-defined XTE exciter able to support all current digital and analog TV standards.
“Visitors to our booth last year were actively assessing the possibility that offloading broadcast content to UHF frequencies may become a reality within the next 5-10 years,” said Raymond Miklius, Vice President of Technology, GatesAir. “With more trials on the horizon, our purpose this year is to show broadcasters that we are actively prepared to assist when that time arrives, especially in Europe and parts of the Asia-Pacific region that are pursuing trials.”
GatesAir representatives will be available to discuss 5G as well as traditional terrestrial waveforms on stand 8.B75 at IBC2024, which takes place on September 12-15 at Amsterdam RAI.
About GatesAir
GatesAir, Inc. provides complete solutions for over-the-air radio and television broadcasting, leveraging wireless spectrum to maximize performance for multichannel, mission-critical services. Powering over-the-air networks worldwide with unparalleled reliability for 100 years, GatesAir’s turnkey solutions enable broadcasters to create, transport and transmit radio and TV content. With customers in more than 185 countries, the company leads the industry in innovation and design breakthroughs, improving efficiency and reducing total cost of ownership with all products designed and assembled in the USA. Visit www.gatesair.com for more information, Like us on Facebook https://www.facebook.com/gatesair, and follow us on Twitter at @GatesAir.
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