Radisys and RANsemi Team for 5G Tactical Communications

The companies expanded their collaboration on 5G communications technology for tactical and mission-critical use cases.
Feb. 20, 2026
2 min read

Radisys Corp. and British wireless semiconductor company RANsemi Ltd. expanded their collaboration to extend 5G wireless communications technology for tactical and mission-critical communications. Through their application of open radio access network (ORAN) technology and each company’s software expertise, they provide users in defense, security, and public-safety applications with flexible and reliable communications solutions via 5G equipment. 

The partnership has developed through the companies’ expertise in software-defined networking and ease of working together: RANsemi’s software-defined baseband platforms and Radisys’ 5G RAN and Core integrated software for establishing rapidly deployable yet secure 5G communications networks.

Resulting wireless communications networks support deployment across land, sea, and air domains. The companies achieve rapid deployments through their ready adoption of open communications standards and commercial-off-the-shelf (COTS) hardware when available for mission-critical applications.

Of the partnership, Oliver Davies, vice president of marketing for RANsemi, explained, “Our collaboration with Radisys delivers exactly that — a flexible and robust 5G platform that meets the needs of defense, public safety, and security users.”

Munish Chhabra, Head of the Mobility Software and Services Business Unit at Radisys, observed, “Our expanded partnership with RANsemi supports customers who need robust and efficient RAN systems beyond traditional commercial use. Together we are enabling deployment models essential to mission-critical communications, where resilience and trusted performance are vital.”

The two companies will continue to work together in pursuit of enhanced and secure wireless tactical and mission-critical 5G networking communications for defense and industrial users.

Learn more about 5G tactical comms and O-RAN

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About the Author

Jack Browne

Technical Contributor

Jack Browne, Technical Contributor, has worked in technical publishing for over 30 years. He managed the content and production of three technical journals while at the American Institute of Physics, including Medical Physics and the Journal of Vacuum Science & Technology. He has been a Publisher and Editor for Penton Media, started the firm’s Wireless Symposium & Exhibition trade show in 1993, and currently serves as Technical Contributor for that company's Microwaves & RF magazine. Browne, who holds a BS in Mathematics from City College of New York and BA degrees in English and Philosophy from Fordham University, is a member of the IEEE.

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