Before it becomes too late
Modular drone detection systems include:
  • Radar
  • Acoustics
  • Video detection

These solutions can operate independently or in combination, complementing each other.
All elements are connected by their own secure radio network, ensuring stable and reliable operation of the system.
UAVs have become inexpensive, widespread, and quiet.
Standard security systems cannot detect them.
Specialized sensors are required that can:
  • detect small targets;
  • operate in complex environments;
  • provide data for automated response.
Radar
Acoustics
Video
Electronic Warfare
Solution Portfolio
1) UAV Detection Radar
Short- and medium-range radar systems optimized for detecting small low-flying targets.


Advantages:
  • all-weather capability
  • independence from lighting conditions
  • primary threat detection sensor


Key characteristics:
  • Detection range: up to 3−10 km
  • Detection of small targets with low signature
  • Azimuth and elevation measurement
  • Radial velocity measurement
  • Tracking of up to 50−200 targets simultaneously
  • Dynamic update rate
  • 24/7 operation
2) Acoustic Detection System
An array of directional microphones with algorithms for isolating UAV acoustic signatures.


Advantages:
  • detects small UAVs without radio signals
  • operates where radar is limited
  • improves accuracy in multisensor operation


Key characteristics:
  • Detection range: up to 500−1500 m
  • Direction finding
  • Classification: UAV / bird / transport
  • Operation in urban environments
  • Low power consumption
  • Autonomous deployment
3) Video Analytics and Optical Modules
PTZ cameras with UAV detection and tracking algorithms.


Advantages:
  • visual confirmation
  • reduction of false alarms
  • collection of evidential records


Key characteristics:

  • Automatic target tracking
  • Optical and thermal imaging channels (depending on configuration)
  • Detection of small objects
  • Integration with radar and acoustic systems
  • ONVIF / RTSP support
Coordinated Operation
Radar
Primary detection
Acoustics
Direction refinement
Video
Visual confirmation
All data is aggregated within a unified platform
Electronic warfare (EW) initiates target suppression
Systems can:
  • Operate autonomously;
  • Operate in pairs;
  • Operate in a full multisensor configuration.
Proprietary Radio Communication
All modules are unified through their own secure radio network.
Features
  • Independence from external internet
  • Fault tolerance
  • Operation in field conditions
  • Channel encryption
  • Scaling to a distributed network
The system continues to operate even if external communications are disconnected.
System Architecture
Sensors
Local nodes
Radio communication
Central server
Use Cases
  • Protection of positions and headquarters
    Early detection of reconnaissance and attack UAVs, airspace control, and threat prevention.

    Radar detects the approach, acoustics confirm the direction, and video confirms the target.
  • Field camps and temporary bases
    A rapidly deployable sensor network for territorial monitoring and timely threat detection.

    Operates via its own radio network, eliminating dependence on external infrastructure.
  • Protection of warehouses and equipment
    24/7 airspace monitoring and unauthorized entry prevention.

    Automatic alarm when a target enters the zone.
  • Security of industrial facilities
    Monitoring the areas of factories, warehouses, refineries, and logistics centers with early detection of aerial threats.

    Detection of unauthorized UAVs and incident prevention.
  • Industrial facilities
    Protecting energy, transport, and communications facilities from drones and potential threats.

    Integration with existing security systems.
  • Mass events
    Monitoring airspace over the event area and preventing unauthorized use of UAVs.

    Timely threat detection and prompt response to ensure participant safety.
Scalability
  • From a single sensor;
  • To a distributed network of dozens of nodes;
  • With a unified monitoring dashboard.
Comprehensive UAV detection without blind spots.
Choose a single module or build a multisensor system.
We provide the architecture, radio communication, and integration.
Start a Pilot Project
We will design a protection solution for your facility.
EMAIL
ADDRESS
127 Vaneeva St, room P1v, office 5, Nizhny Novgorod, 603 105, Russia
COMPANY
«NPO PERIMETR» LLC
TIN (INN) 5262380278
PSRN (OGRN) 1215200024380
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PERIMETR