The Department of Defense, specifically the United States Air Force, is seeking proposals for the Small UAS MANET Antennas project under the SBIR program. The objective is to develop a system that enhances the range of air-to-air or air-to-ground data connections to up to 50 miles, utilizing a mobile ad hoc network (MANET) radio operating in the S-band on small unmanned aerial systems (UAS) weighing less than 75 pounds. This initiative addresses the operational limitations currently faced by small UAS, which are often restricted to short-range surveillance roles due to existing communication range constraints. Proposals are due by May 21, 2025, with the opportunity being open for submissions starting April 2, 2025. Interested parties can find more information and submit proposals through the official SBIR website.