Source]## Explore[Computer & Electronics][Telecommunications Industry][Aerospace, Defense][Networks] [News Releases in Similar Topics]---- -- RTX BBN Technologies leads multi-team effort to demonstrate secure, real-time spectrum coexistence for 5G, defense radar [Accessibility Statement] Skip NavigationTeam to build prototype that protects defense radars when the 3.1 to 3.45 GHz band is opened for commercial useCAMBRIDGE, Mass., Feb. 10, 2026 /PRNewswire/ -- RTX's (NYSE: RTX) BBN Technologies has been award ...