Counter-UAS systems

Aurora Shield · Fixed-site Counter-UAS

AURORA SENTRYFixed-Site Detection & Jamming System

A high-capacity detection, localisation and RF-suppression system for fixed-site and relocatable protection.

Request information Water Stone designed & manufactured
AURORA SENTRY Fixed-Site Detection & Jamming SystemWS / 12
1.5–3 kmdetection range
3–5 kmeffective jamming range
≥15swarm detection capacity
IP66protection rating

System overview

Built around the operating requirement.

Aurora Sentry is the fixed-site detection and jamming layer within Aurora Shield. It integrates passive detection, localisation, classification and multi-band RF-suppression for standalone or connected operation, with a relocatable configuration available where the protected footprint changes.

Critical infrastructureBorder securityAirportsMilitary sites

Supply status

Confirmed against configuration, quantity and destination.

Stock availability
Availability upon request
Lead time
Confirmed with quotation

Core capabilities

What the system adds.

  1. 01Passive detection with no signal emission
  2. 02Multi-target tracking and classification
  3. 03Multi-band RF suppression
  4. 04Fixed-site and relocatable deployment

Technical data

Configuration dependent
Detection frequency
100 MHz–6 GHz
RID detection range
100–500 m
Jamming targets
≥10 drones
Response time
<2 s
Coverage
360° horizontal / -90° to +90° vertical
Jamming mode
RF suppression
External supply
220 V / 50–60 Hz
Working temperature
-40°C to 60°C

Product enquiry · AURORA SENTRY

Define the configuration with our team.

Performance and availability are confirmed against the final specification and operating environment.

Discuss AURORA SENTRY