USAF Funds New Drone Capabilities

- The USAF's innovation arm, AFWERX, executes a $1.4 billion annual budget and has awarded over 10,400 contracts worth more than $7.24 billion since 2019, aiming to rapidly transition technology from small businesses to operational use. - The push for "enhanced close air support" builds on concepts from DARPA's Persistent Close Air Support (PCAS) program, which aimed to slash the time from calling in a strike to weapon impact from as long as 60 minutes down to just six. - Passive radar detection systems offer a significant advantage as they do not emit their own signals, making them difficult for adversaries to detect. They work by exploiting existing ambient signals, such as LTE or DVB-T broadcasts, to identify and track drones. - This funding aligns with the Department of Defense's "Replicator" initiative, which prioritizes the mass deployment of thousands of low-cost, autonomous drones to counter near-peer adversaries. - Many SBIR contracts for drone technologies focus on developing components with low Size, Weight, Power, and Cost (SWaP-C), a critical factor for enabling smaller, more numerous, and attritable aircraft. - Beyond detection and attack capabilities, the SBIR program is also funding innovations in drone persistence, such as a Los Angeles-based startup, AeroCharge, which received a Phase I contract to develop power beaming technology that can charge drones mid-flight through obstacles. - Recent conflicts, like the one in Ukraine, have demonstrated the strategic importance of small unmanned aerial systems (sUAS) for intelligence, surveillance, reconnaissance (ISR), and precision strikes, driving the urgent need for advanced C-sUAS capabilities. - Other small businesses are receiving SBIR funding to solve logistical challenges, with companies like Grid Aero developing long-range cargo drones designed to carry thousands of pounds over thousands of miles for contested logistics operations.