Zen Man Portable Anti-Drone System at a mountain outpost: the RF-Based Drone Detector on a tripod with the jammer and a ruggedised transit case beside it, an operator at a laptop and a second soldier observing, snow-capped ranges beyond.

Man PortableAnti-Drone System

A multi-layered, multi-sensor counter-UAS system that detects, identifies and disrupts unmanned aerial threats, deployable by dismounted and forward-operating elements.

Detection
Up to 5 km
Jamming
Up to 3 km
Spectrum
400 MHz–6 GHz
  • Indigenous DesignDesigned and built in India
  • 5 km DetectionRF-based drone detection
  • 3 km JammingOmni-directional
  • Multi-TargetSimultaneous tracking
  • Swarm CountermeasureEffective against swarms
  • 24/7 OperationAll-weather

Engagement Sequence

The system scans the 400 MHz to 6 GHz spectrum for the control link between a UAV and its ground control station, determines the bearing through direction-finding antennas, and disrupts the control link and GNSS navigation simultaneously. Detected tracks are fused into a unified tactical picture, including swarms and customised drones outside the threat library.

  1. DetectContinuous wideband scan
  2. Direction FindingCorrelative interferometry and digital beamforming
  3. DisruptISM, identified bands and GNSS
  4. Fuse & CommandUnified tactical picture

Core Technologies

Each subsystem is tripod-mounted and man-portable, and deploys with dismounted and forward-operating elements.

Zen RF-Based Drone Detector mounted on a tripod in open desert terrain.

RFDD

RF-Based Drone Detector

Monitors the 400 MHz to 6 GHz spectrum to identify drone activity by detecting radio communications between UAVs and their ground control stations. Direction-finding antennas determine the bearing of detected drones using correlative interferometry and digital beamforming.

An operator at a field console under camouflage netting, working the Data Fusion and Command Centre with two sensor units on tripods behind.

DFCC

Data Fusion & Command Centre

Consolidates inputs from the integrated detection systems and applies classification algorithms to create a unified tactical picture. Operators designate monitored areas, threat boundaries and identification zones, with spectrum analysis and waterfall visualisation of detected emissions.

Zen Drone RF Jammer on a tripod, showing the four-aperture emitter face and twin antenna masts.

DRFJ

Drone RF Jammer

Disrupts communications between the drone and its ground control station by targeting ISM bands, identified frequencies within the 400 MHz to 6 GHz range and GNSS signals simultaneously. Jamming waveforms are generated automatically from frequencies identified by the RFDD; manual configuration is also supported.

Mission-Ready Mobility

Configured to move with forward-deployed units, across terrain that will not take a vehicle.

  • Humans
  • Pack Animals
  • ATV
  • Bike
  • UGV

Request the Full Brochure

Complete technical detail for the system and its three subsystems, delivered to WhatsApp or email.

  • Technical specifications for all three subsystems
  • Detection, direction-finding and jamming performance
  • Deployment and mobility configurations
  • Integration with the wider Zen counter-UAS architecture
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One Counter-UAS Architecture

  1. Anti Drone System (CUAS)Fixed and containerisedDetect · Track · DisruptRF detection 5–25 kmView
  2. Man Portable Anti-Drone SystemForward and dismountedDetect · Track · DisruptDetection up to 5 kmYou are here
  3. Hyper-Strike FalconKinetic interceptorNeutraliseIntercept up to 5 kmView
Man Portable Anti-Drone SystemRequest Brochure