The NV-SS Concealed UAV Countermeasure System

The NV-SS Concealed UAV Countermeasure System serves as a primary countermeasure solution against micro and mini unmanned aerial vehicles (UAVs) that pose unconventional aerial threats, including multi-rotor UAVs, remote-controlled aircraft models, and small fixed-wing UAVs.

Equipped with essential power supply, distribution, and operational facilities on board a vehicle, the system detects, identifies, and issues early warnings regarding low, slow, and small (LSS) unmanned aerial vehicles. It then transmits countermeasure signals as an interception method to jam threatening targets, effectively preventing unauthorized flights, intelligence leakage, or terrorist attacks, and safeguarding the airspace security of key sensitive areas.

This vehicle-mounted UAV air defense system can be retrofitted to suit various vehicle types according to mission requirements. After modification, it functions as an integrated mobile platform that combines multiple police operational functions: detection, countermeasures, command, unattended operation, and crew rest.

Featuring a concealed design, the mobile UAV countermeasure vehicle maintains the same appearance as conventional vehicles. Its UAV detection and neutralization units are hidden inside a standard roof-mounted luggage case, enabling it to provide low-altitude security protection for accompanying convoys within a 3 km radius even under high-speed movement (150 km/h).

Key Features

1.Integrated Detection and Neutralization Design

Supports unattended UAV monitoring, can effectively jam the remote control and image transmission signals of UAVs, and is equipped with the function of directional UAV diversion.

2.Passive Detection Capability

Enables detection of mainstream UAV models and single-station positioning of certain UAV types.

3.Integrated Concealed Design

Allows UAV detection and neutralization even during high-speed movement.

4.Modular Design

Compatible with various vehicle types for flexible retrofitting.

5.Long Effective Range

Achieves UAV detection and neutralization within a 3 km radius.

Category:

Technical Specifications

Detection Unit
Parameter Specification
Detection Frequency Band 300 MHz ~ 6 GHz (ISM 2.4 GHz, 5.8 GHz, 915 MHz, 850 MHz)
Detection Coverage 360° Full Azimuth
Detection Range ≥5 km (For DJI Mavic 2 under favorable line-of-sight electromagnetic conditions)
For UAVs supporting LightBridge, OcuSync Accurately acquires UAV position, flight altitude, speed, direction, model, SN code, etc. Detection and positioning
protocols accuracy is less than 5 m.
Broadband Jamming Unit
Parameter Specification
Jamming Frequency Band 2.4 GHz, 5.1 GHz, 5.8 GHz, 915 MHz, 850 MHz
Jamming Coverage 360° Full Azimuth
Maximum Jamming Range 3 km (For DJI Mavic 2 under favorable line-of-sight electromagnetic conditions, jamming-to-signal ratio 10:1; effectiveness varies with different UAV models)
Navigation Spoofing Unit
Supported Frequency Bands GPS (L1), BDS (B1), GLONASS (L1)
Signal Transmit Power 1 W
Maximum Effective Range 3 km
Supported Strategies Directional Diversion Mode, Jamming & No-Fly Mode, Circular Movement Mode
Signal Intrusion Time < 10 s
Other Specifications
Device Dimensions 1900 mm × Φ860 mm × Φ420 mm
Power Supply 120 V–240 V AC
Maximum Power Consumption 2000 W