Keysight Enables UC Berkeley Research to Advance 6G Over-the-Air Testing

The testing challenges also apply to advanced radar and non-terrestrial network applications.

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Keysight helps move innovative OTA measurement techniques toward practical application for emerging 6G devices and systems

SANTA ROSA, Calif.--(BUSINESS WIRE)-- Keysight Technologies, Inc. (NYSE: KEYS) today announced a new collaboration supporting research at the Berkeley Wireless Research Center (BWRC) that aims to accelerate and improve testing of next-generation wireless devices. Led by Professor Aditya Muppala at the University of California, Berkeley, the research explores a new approach to over-the-air (OTA) testing designed to help engineers better evaluate the performance of increasingly complex 6G devices and systems.

The wireless industry is exploring upper-midband spectrum, often referred to as FR3, as part of the path toward 6G. As devices employ increasingly complex antenna and beamforming architectures, engineers need faster and more flexible ways to characterize how systems transmit and receive energy across three-dimensional space. These challenges are also relevant to advanced radar and non-terrestrial network (NTN) applications.

Professor Muppala’s research will explore new ways to measure radiated performance that could reduce the time and complexity involved in testing advanced wireless systems. By enabling faster, highly accurate measurements and greater flexibility across different frequency bands, the approach has the potential to help engineers evaluate next-generation devices more efficiently, accelerating their path from research to real-world deployment.

Aditya Muppala, Assistant Professor at the University of California, Berkeley, said: “I’m excited to have Keysight behind this research as we explore new approaches to over-the-air antenna measurement. We believe these techniques have the potential to be a game changer for how OTA systems are deployed in real-world environments, making advanced measurements faster, more flexible, and more practical for emerging wireless systems.”

Giampaolo Tardioli, Vice President and General Manager at Keysight, said: “Keysight is excited to work with BWRC to advance innovative approaches to wireless testing. By bringing together BWRC’s pioneering research with Keysight’s test expertise and real-world OTA chamber capabilities, we believe this work can lead to important breakthroughs and help accelerate industry adoption of faster, more flexible measurement techniques for 6G.”

Resources

• Keysight 6G Solutions
• Keysight Over-the-Air Testing Solutions
• Berkeley Wireless Research Center

About Keysight Technologies

Keysight (NYSE: KEYS) serves technology innovators as a mission-critical design enablement partner for the world’s most complex engineering challenges. By connecting market-leading design, emulation, and test solutions across the full life cycle, Keysight helps engineering teams accelerate innovation, reduce risk, and bring new technologies to market faster. Customers across AI infrastructure, communications, industrial automation, aerospace and defense, automotive, semiconductor, and general electronics rely on Keysight to bridge virtual design and physical reality, enabling confident decisions earlier. Learn more at www.keysight.com.

View source version on businesswire.com: https://www.businesswire.com/news/home/20260924451603/en/

Keysight Media Contacts

Mark Price
Americas
mark.price@keysight.com

Jenny Gallacher
Europe
jenny.gallacher@keysight.com

Fusako Dohi
Asia
fusako_dohi@keysight.com

Source: Keysight Technologies, Inc.

Key Terms

ota technical

OTA stands for over-the-air update, a way companies send software or firmware changes wirelessly to devices — like pushing a new app version to your phone without a cable. For investors it matters because OTAs let businesses fix bugs, add features, close security holes or improve product performance quickly and at lower cost than recalls or physical servicing, which can protect revenue and reputation.

beamforming technical

Beamforming is a technology that steers wireless signals in a focused direction so devices receive stronger, clearer connections instead of spreading radio waves everywhere. Think of it like aiming a flashlight beam at a specific person rather than lighting an entire room: it boosts speed, range, and reliability while reducing interference. For investors, beamforming matters because it can improve product performance, enable new services, lower network costs, and create competitive advantages for companies selling chips, equipment, or connectivity services.