Unmanned aerial systems (UAS) have quickly emerged as one of the most urgent hardware challenges in modern defense. In response, the U.S. Congress has directed the Department of Defense (DoD) to accelerate research, development, testing, and evaluation of counter-UAS (C-UAS) technologies. A new Joint Interagency Task Force has also been established to coordinate and integrate C-UAS efforts across military services.
Today’s counter-drone architecture spans multiple interconnected technologies, including AI-enabled radar systems, radio frequency (RF) detection, kinetic interceptors, and electromagnetic jamming capabilities. These systems are increasingly being layered into fully integrated defense networks designed to address evolving aerial threats.
Current Counter-UAS Programs
Low, Slow, Small Integrated Defense System (LIDS)
The U.S. Army’s Air Defense Artillery branch operates LIDS as one of its primary counter-UAS systems. The platform combines Ku-band Radar (KuRFS) for detection with kinetic capabilities such as the Stinger surface-to-air missile. The Coyote interceptor missile—originally designed specifically for counter-UAS missions—has become one of the Army’s most effective kinetic solutions against drone threats.
M-SHORAD Increment 1 / SGT Stout
In 2021, the Army began fielding the M-SHORAD Increment 1 system, known as “Sgt. Stout,” built on a Stryker vehicle platform. Designed to defeat fixed-wing aircraft, rotary-wing aircraft, and Group 1–3 UAS, the system incorporates the Standard Design Reconfigurable Integrated-Weapons Platform (SD RIwP) turret. The Stryker-based M-SHORAD plays a central role in the Army’s layered air defense strategy against drone threats.
Dismounted Counter-UAS Tools
Among the most widely distributed dismounted counter-drone systems are DroneBuster devices. These handheld tools disrupt RF and Position, Navigation, and Timing (PNT) signals, effectively neutralizing drones in flight by severing their control and navigation links.
Future Programs and Emerging Technologies
Directed Energy Systems
The Army’s Rapid Capabilities and Critical Technologies Office has developed 17 directed energy prototypes, ranging from 10-kilowatt palletized systems to 50-kilowatt Stryker-mounted lasers. Building on this progress, the Enduring High Energy Laser program aims to transition directed energy systems from prototype to operational capability, with a competition planned for FY2026.
High-Powered Microwave (HPM) systems are also under development. Unlike traditional interceptors, HPMs can disable the electronics of multiple aerial threats simultaneously across a broad area—making them particularly effective against drone swarms, where individual engagements are impractical.
M-SHORAD “Sled” Concept (Increment 4)
The Army is developing M-SHORAD Increment 4 with a modular “sled” architecture, moving away from fully integrated vehicle platforms. This self-contained capability could be mounted on a variety of ground vehicles, providing maneuver commanders with flexible defensive options against threats ranging from small Group 1 drones to fixed-wing aircraft.
AI-Driven Autonomous Counter-UAS
Autonomous C-UAS capabilities are rapidly becoming a top defense priority as drone tactics evolve faster than traditional response systems. Multi-sensor integration combined with artificial intelligence and machine learning is increasingly viewed as essential—particularly for detecting and engaging threats that move beyond human reaction speed.
Prototype AI-powered counter-drone systems can autonomously detect, track, and intercept hostile drones with minimal operator involvement.
Swarm Defense Software
As AI-enabled drone swarms become more sophisticated, defensive AI will be equally critical. The software layer is now as important as the hardware. Future mission systems must integrate AI and machine learning to provide real-time threat detection and automatically recommend optimal interception strategies to operators.
What Does This Mean to the Interconnect Industry?
These advancements create immediate and significant demands on the interconnect industry.
Next-Generation Connector Requirements
Emerging systems—particularly high energy lasers—require connector solutions that can simultaneously manage electrical, optical, and thermal routing demands. Currently, no single connector standard fully addresses these combined requirements, making this one of the most active development areas within defense interconnect engineering.
High-Voltage Power Interconnects
Developing compact, lightweight, high-voltage power interconnects represents one of the most pressing challenges. While today’s directed energy systems operate in the tens-of-kilowatts range, future systems are targeting hundreds of kilowatts—or even megawatts. Connectors along the power chain must withstand sustained high-current loads in harsh combat environments.
Arc-discharge mitigation will be critical, as will sealed designs capable of preventing moisture and contaminant intrusion.
Energy Storage and Pulsed Power Systems
Directed energy systems often rely on pulsed power architectures that accumulate energy over time and release it in rapid bursts. Future designs are expected to incorporate pulse-forming networks requiring repeated, high-speed discharge cycles. Connecting energy storage modules to power conditioning units will demand connectors capable of handling thousands of amps of instantaneous discharge—far exceeding the ratings of most current military connector families.
Strategic Outlook
Counter-drone electronics remain a central legislative and budgetary priority, with the FY2026 U.S. national defense budget allocating an anticipated $7.5 billion for C-UAS efforts. AI-enabled autonomy is no longer optional; countering drone swarms at scale cannot rely solely on human reaction time.
As new interconnect technologies evolve to meet these growing demands, CDM Inc. stands ready to deliver premium connectors and cable solutions to support next-generation counter-UAS capabilities.