AT-625 Vehicle-Mounted Four-Sided Drone Countermeasure System
AT-625 Vehicle-Mounted Four-Sided Drone Countermeasure System
The AT-625 is a vehicle-mounted, four-sided drone countermeasure system designed for full-area suppression of
FPV drones and conventional UAVs. Based on SDR software-defined radio technology, it supports multiple jamming
bands and provides highly effective disruption against DIY FPV drones using ELRS, TBS Crossfire, and similar
control links. The system delivers strong anti-jamming performance against UAV control, data, and navigation signals.
With its integrated four-panel design, the AT-625 enables 360° directional coverage, long-range suppression, and
stable operation across complex environments. It supports flexible configuration for different mission needs,
including FPV-only or full-band UAV countermeasures. Ruggedized to military standards, the system is suitable for
armored vehicles, border defense, base protection, and FPV attack mitigation in high-risk zones.
Key features
- Effective FPV countermeasures:
SDR-based digital jamming technology provides strong suppression of DIY FPV drones, especially ELRS/TBS
Crossfire-based control links. - Full-model coverage:
Covers FPV drones, conventional UAVs, long-endurance platforms, WiFi drones, and major satellite/navigation signals. - Flexible configuration:
Supports different operating modes and jamming bands; optional dual-system configurations for FPV-only or FPV+UAV scenarios. - Military-grade reliability:
Ruggedized structure, high stability, suitable for armored vehicles and long-term deployments in harsh environments.
Technical specifications
| Parameter | Specification |
|---|---|
| Jamming mechanism | SDR software-defined wireless jamming technology |
| Jamming bands (FPV countermeasure unit) | 400 MHz / 800 MHz / 900 MHz / 2.4 GHz / 5.8 GHz |
| Jamming bands (conventional UAV unit) | 1.2 GHz / 1.5 GHz / 2.4 GHz / 5.2 GHz / 5.8 GHz |
| Supported signal types | UAV control signals / UAV image transmission signals / UAV navigation signals |
| Jamming coverage | Single panel: horizontal > 90°, vertical tilt > 45° Four panels combined: full 360° omnidirectional coverage |
| Jamming range* | ≥ 1 km (jamming-to-signal ratio ≥ 1:1), DIY FPV drones (ELRS / TBS Crossfire) ≥ 1 km (jamming-to-signal ratio ≥ 2:1), DJI Mini4 Pro / Mavic 3 series |
| Output power | ≤ 120 W per unit (expandable) |
| Dimensions | 917 × 917 × 867 mm (including armored base) |
| Weight | 106 kg (including armored base) |
| Power supply type | DC: 24 V AC: 220 V to 24 V |
| Ingress protection | IP66 |
| Operating temperature / humidity | -40 °C to +55 °C / ≤ 93% RH non-condensing |
*Jamming performance varies based on environment, drone type, and RF signal conditions.
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