Sensor
operational
In service: 2017
KURFS
SRC Inc.
United States
Ku-band Radio Frequency System - high-resolution tactical radar optimized for detection and tracking of small UAS.

System Overview
What It Is
KURFS is a purpose-built counter-UAS radar operating in the Ku-band frequency range, optimized for detecting the small radar cross-sections of tactical drones.
How It Works
The radar uses advanced signal processing to detect and track small objects with low radar cross-sections. High update rates allow continuous tracking of maneuvering targets.
Primary Capability
High-resolution radar detection and tracking of small, low-flying UAS and other aerial threats at tactical ranges.
Overview
KURFS represents the state of the art in counter-UAS radar technology, providing critical detection capability for layered defense systems.
Technical Specifications
- Ku-band frequency operation
- Detection range: 10+ km for small UAS
- High update rate tracking
- 360-degree coverage capability
- Low probability of intercept
- Trailer or vehicle mounted
Range
Detection Range
10+ km for Group 1-2 UAS
Compatible Platforms
Trailer
Vehicle
Deployed By
US Army
US Marine Corps
Key Features
- Optimized for small UAS detection
- All-weather operation
- Integration with C2 systems
- Automatic threat classification
Advantages
- Excellent small UAS detection
- Long range performance
- Low false alarm rate
Limitations
- Requires setup time
- Power requirements
- Line of sight limitations
Related Systems
FS-LIDS
LSTAR