LZ Tech Stationary Drone Blocking System J3
J3 is a stationary defense priority product designed with the fusion of multiple blocking technologies. It supports the effective neutralization of a drone’s graphic transmission, remote control, and navigation signals through a combination of:
- Wide-band blocking
- Narrow-band Low-power Precise blocking
- Navigation Defense
Multi-band blocking
Supports full frequency coverage across 8 channels, covering more than 95% of commercial drone communication and navigation frequency bands on the market, enabling effective neutralization of target drones.
Precise blocking
Supports selective blocking of specific drones among multiple targets (requires networking with a detection device).
Full-Range Coverage
Utilizing an omnidirectional antenna array, the blocking range covers 360°, enabling comprehensive, dead-angle-free defense against drones.
Comprehensive Defense
Combines narrow-band, frequency-hopping, and low-power precise blocking with wide-band, high-power blocking to achieve a layered and effective drone defense.
Smart Control
An integrated intelligent control unit continuously monitors the device’s operating status, temperature, and output power in real-time, maximizing drone defense efficiency and system longevity.
System Integration
Supports network coordination with other radar, optoelectronic, and radio detection equipment to realize a complete defense chain against both cooperative and non-cooperative targets.
| Performance Indicators | |
|---|---|
| Blocking Principle | RF signal suppression blocking |
| Blocking Distance | 0~3km (Depending on the testing environments and the model of the blocking target drone) |
| Blocking Bands (Customizable) | 433MHz, 900MHz, 1.2GHz, 1.4GHz, 1.5GHz, 2.4GHz, 5.2GHz, 5.8GHz |
| Blocking Range | Horizontal 360°, Vertical ±90° |
| Blocking to Signal Ratio | ≈1.5:1 (DJI Mavic 3 target drone) |
| Physical Indicators | |
| Power Supply | AC 110~240V |
| Power Consumption | ≤1500W (Full-band blocking) |
| Dimensions | 489mm × 461mm × 309mm (with fans, but without antennas) |
| Weight | ≤35kg (without antennas) |
| Operating Temperature | -40°C to +55°C |
| IP Rating | IP66 |
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