The Department of Defense, specifically the Air Force Life Cycle Management Center (AFLCMC), is conducting a Request for Information (RFI) to identify potential sources for high gain directional antennas aimed at enhancing communication capabilities for the AN/PRC-163 radios. The objective is to transition from omni-directional to high gain directional antennas to improve line of sight communication range and reduce detectability in near-peer conflict scenarios, with specific requirements including compatibility with TSM-X MANET systems and a transmission range of up to 40 kilometers. Interested vendors, both U.S. and foreign, are invited to submit their technology specifications, compliance details, and cost estimates by November 13, 2024, to assist the government in developing its acquisition strategy. For further inquiries, interested parties may contact Jamie Sclafani at jamie.sclafani@us.af.mil.