Silencing with Acoustic Rainbow Emitters (SWARE)
SBIR Opportunity Analysis
The Department of Defense, specifically the Special Operations Command (SOCOM), is seeking innovative research and development proposals for a low-cost Acoustic Rainbow Emitter (ARE) designed for Unmanned Aerial Systems (UAS). The primary objective is to significantly reduce and redirect the acoustic signature of UAS, achieving at least a 50% reduction in noise, making it inaudible to humans, and enhancing stealth capabilities for Army Special Operations Forces (ARSOF) in tactical environments. This technology is crucial for maintaining operational stealth in military applications, with requirements including adaptability to various UAS systems, a low visual signature, and weight constraints of under 1kg for Group 1 UAS and 3kg for Group 2 UAS. Interested parties should note that the solicitation is set to open on March 11, 2026, with proposals due by April 1, 2026, and can find more information at the provided source link.