AST SpaceMobile Completes Non-Terrestrial Network (NTN) Defense Communications Demo

AST SpaceMobile, in partnership with Fairwinds Technologies, successfully demonstrated Non-Terrestrial Network (NTN) satellite communications for key defense use cases, enabling real-time Tactical Assault Kit (TAK) connectivity, multimedia streaming, and secure video calls on standard smartphones.

Conducted near AST’s Oahu, Hawaii gateway with participation from US Indo-Pacific Command, including the Navy, Marine Corps, and Space Command, the test showcased direct-to-device (D2D) capabilities for tactical operations.

Supported by the US Defense Innovation Unit’s Cyber and Telecom portfolio, the collaboration aims to enhance resilient communications in denied or austere environments.

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