OverviewHDJS 3.0 | Portable counter-drone system

HDJS 3.0 for aerial detection and mitigation

Name: HDJS 3.0
Brand: STRATUS DRONES

Precise identification, localization, jamming, and spoofing in one field platform.

The HDJS 3.0 combines detection, early warning, direction finding, positioning, and electronic countermeasures to respond to unauthorized drones during mobile low-altitude security operations.

Detection range

up to 3 km

Portable monitoring across 400 MHz to 6 GHz.

Mitigation range

up to 2 km

Band-selective jamming configurable for authorized operations.

Direction accuracy

≤ 10°

RMS direction estimate supporting localization and response.

Operating weight

≤ 7 kg

Total weight including the internal batteries.

Portable counter-drone defense

Technical details

Identification

CRPC 2.0 distinguishes targets with precision

Application-layer analysis identifies brand, model, band, and electronic identity, including similar drones operating on the same frequency.

Integration

Detection, direction finding, and countermeasures in one device

Combines alerting, positioning, selective jamming, and navigation spoofing in a portable platform designed for field response.

Situational awareness

Operational map and 5.5-inch touchscreen

Displays target trajectory, location, and surroundings to support more precise mitigation decisions with stronger operational context.

Protection scenarios

Mobile patrol and response across airports and flight-restriction zones.

Temporary protection for events, critical facilities, and sensitive operating areas.

Mobile defense points and security teams that must identify and respond in the field.

Emergency reinforcement for fixed detection networks and counter-drone command centers.

Detection and command ecosystem

Stationary DF detector with passive reception from 30 MHz to 6 GHz, up to 8 km range, more than 40 simultaneous drones, and IP66 protection.

CCS platform for unified device management, real-time alerts, AI analysis, regional monitoring, and flexible permissions.

Web and mobile software supporting alert and defense zones, real trajectories, event management, and manual or unattended operation.

Mitigation frequencies and modes must be configured and used only by authorized operators in accordance with applicable regulations.

Detection and command ecosystem

HDJS 3.0

Stationary passive drone detector with antenna array — Fixed passive detection layer: up to 8 km, more than 40 simultaneous targets, and IP66 protection.

Counter-drone software interface showing a map and detected targets — Situational awareness with protection zones, target identities, alerts, and decision support.

Technical details

HDJS 3.0 | Portable counter-drone system

Detection bands

400 MHz to 6 GHz

Detection distance

0 to 3 km

Direction accuracy

≤ 10° RMS

Jamming distance

0 to 2 km

Jamming bands

433 MHz to 5.8 GHz | customizable

Spoofing signals

GPS L1 | GLONASS L1 | BDS B1

Interface

5.5-inch touchscreen

Power supply

2 replaceable batteries

External power

AC 110-240 V | 50/60 Hz

Continuous detection

≥ 3 h

Selective jamming

up to 1 h

Full-band jamming

up to 20 min

Weight with batteries

≤ 7 kg

Portable counter-drone defense

HDJS 3.0

Map of an airport flight-restriction zone — Coverage planning for airports and flight-restriction zones.

Family of counter-drone detection and defense equipment — Modular ecosystem for detection, localization, mitigation, and command.

Software displaying the actual trajectory of detected drones — Real-time target trajectory, position, and direction display.

Counter-drone flight-event management interface — Operational history with identity, frequency, position, and event duration.

Mobile interface for drone alerts and tracking — Mobile monitoring for security teams and distributed supervision.