Saab and GA-ASI test airborne early warning radar on MQ-9B drone

Saab and General Atomics Aeronautical Systems, Inc. (GA-ASI) have concluded a successful flight test series involving the integration of Saab’s LoyalEye airborne early warning (AEW) radar onto the MQ-9B remotely piloted aircraft. The test represents a shift toward utilizing unmanned systems for wide-area surveillance missions previously reserved for manned platforms.

The initiative focused on verifying the technical compatibility between the sensor package and the MQ-9B platform. By equipping a smaller unmanned aerial vehicle with advanced radar, the companies aim to extend operational endurance and reduce the logistical footprint associated with traditional AEW operations.

This demonstration highlights the ongoing industry effort to migrate high-value sensors onto unmanned platforms. Saab’s contribution centers on adapting its radar processing technology to the specific environmental constraints of the MQ-9B, while GA-ASI provides the flight capabilities required for extended mission profiles.

Data collected during the flight test will inform the next phases of development for the system's integration. Future efforts will likely focus on refining sensor accuracy and mission data link capabilities.