The U.S. Army Contracting Command, on behalf of the Product Director for Crew Served Weapons at Picatinny Arsenal, has issued a request for information (RFI) to identify companies that can provide C-UAS radar modules designed for remote weapon systems (RWS). This initiative aims to enhance the Army’s ability to detect, track and neutralise sUAS with minimal modifications to existing technologies.
The Army’s inquiry seeks mature radar technologies capable of rapidly integrating with RWS to address increasing threats posed by class 1 and 2 unmanned systems, which include low, slow and small drones. The Army emphasises its need for radar systems with multi-target tracking capability and the ability to detect sUAS targets up to 2km away.
Key requirements for radar modules
- Radar Module Design: The U.S. Army is seeking a system compatible with RWS applications requiring minimal design changes for integration. Providers are expected to submit detailed radar characteristics, including system growth potential, operating frequency bands, control system types and system dimensions. A specific form factor is required, as the radar will need to physically mount on an RWS.
- Interface and Interoperability: The radar system must interface with existing communication protocols, including ethernet, RS232 or RS422. Data transmission and seamless integration into the RWS architecture are critical components of the system’s expected performance.
- Environmental and Power Specifications: The radar must comply with stringent environmental standards and power requirements and capable of functioning in extreme temperatures. The U.S. Army also seeks a a 15-year procurable life, with a mean time between failures of 15,000 hours.
Meeting the growing C-UAS challenge
The request highlights the growing importance of C-UAS technologies as small drones become increasingly integrated into modern warfare, with sUAS being regularly deployed in Ukraine for surveillance and offensive capabilities. The radar module must enable RWS to detect and respond to such threats autonomously or with minimal human intervention.
Given the rapid advancement of UAS technologies, particularly from near-peer adversaries, the U.S. Army’s search for innovative radar solutions reflects its need to modernise and enhance its defensive capabilities. Drones used for reconnaissance and attacks pose an increasing risk to military operations, and systems that can effectively identify and neutralise these threats are a priority.
Post Image Credit: Fuerzas Aéreas de EE.UU.
