AT-619 Portable FPV Countermeasure Shield
AT-619 Portable FPV Countermeasure Shield
The AT-619 portable FPV countermeasure shield is built on SDR signal interference technology and supports multiple
band configurations. It effectively jams drone data/video links, remote-control links, and navigation signals, with
especially strong performance against various DIY FPV drones.
Compact and easy to carry, the device uses a shield-style form factor for high concealment. With an IP54-rated,
highly durable housing that is heat- and corrosion-resistant, it can be rapidly deployed for squad-level defense,
counter-terrorism tasks, event security, and protection of military and police facilities, while maintaining a low
visual profile and avoiding panic.
Key features
- Portable and discreet: Compact structure with a shield-style design, easy to carry and highly
concealable, reducing the risk of causing public alarm during use. - Effective FPV countermeasures: Digital-modulation jamming source efficiently blocks FPV
remote-control signals and disrupts hostile FPV attacks. - Flexible configuration: Two band configurations available (FPV-only or FPV + conventional UAV),
allowing precise alignment with different mission profiles. - Sustained effectiveness: SDR architecture supports algorithm upgrades, ensuring long-term
effectiveness and adaptability against new drone models and protocols.
Technical specifications
| Parameter | AT-619A | AT-619B |
|---|---|---|
| Jamming mechanism | SDR software-defined radio interference technology | |
| Jamming frequency bands | 800–900 MHz / 2.4 GHz / 5.3–5.9 GHz | 800–900 MHz / 1.2 GHz / 1.4 GHz / 1.5 GHz / 2.4 GHz / 5.2 GHz / 5.8 GHz |
| Jamming angle* | Horizontal 60°, downward tilt 30° | |
| Jamming range* | ≥ 1 km (jamming-to-signal ratio 1:1), DIY FPV drones (ELRS / TBS Crossfire protocols) |
≥ 1 km (jamming-to-signal ratio 1:1), DIY FPV drones (ELRS / TBS Crossfire protocols) ≥ 1 km (jamming-to-signal ratio 1:1), DJI Mini 4 Pro, Mavic 3 series and similar UAVs |
| Total RF output power | < 90 W | < 140 W |
| Dimensions | 380 × 270 × 155 mm | |
| Weight | 4.5 kg ± 0.1 kg (main unit with battery pack) | 5.6 kg ± 0.1 kg (main unit with battery pack) |
| Power supply / charging | Powered by Li-ion battery pack; supports battery pack replacement and on-device charging | |
| Battery endurance* | ≥ 30 min (continuous full-power jamming) ≥ 3 h (standby) |
≥ 15 min (continuous full-power jamming) ≥ 3 h (standby) |
| System power consumption | < 250 W (full-power jamming) < 15 W (standby) |
< 340 W (full-power jamming) < 35 W (standby) |
| Ingress protection | IP54 | |
| Operating temperature | -30 °C to +45 °C | |
| Operating humidity | ≤ 93% RH, non-condensing | |
*Jamming distance and angle performance may vary with deployment environment, target drone type, and test conditions.
Endurance values are based on laboratory testing and may differ in actual field use.
Related products
-
Anti Drones
GXWSS04A3 Portable GNSS Spoofing Module
The GXWSS04A3 is a portable GNSS spoofing module with a 2 km range, supporting multi-mode deception. Compact and lightweight, it enables rapid deployment for field counter-drone operations.
-
Anti Drones
IFDA2000 Adaptive Integrated Detection & Jamming System
The IFDA2000 is an adaptive integrated detection and jamming system covering 300MHz–6GHz with 360° coverage. It combines UAV detection and signal suppression, providing effective protection for critical sites.
-
Anti Drones
FD03-FA-F Fixed Wideband UAV Spectrum Detection System
The FD03-FA-F is a fixed-spectrum UAV detection system covering 300MHz–6GHz, with a 3–5 km detection range. It identifies pilot position, drone coordinates, and Remote ID, providing reliable protection for sensitive environments.
-
Anti Drones
PD01-F Portable UAV Detector | 300MHz–6200MHz
The PD01-F is a portable UAV detector covering 300MHz–6200MHz with ≥1 km range and high sensitivity. Compact and lightweight, it supports audio/visual alarms and multi-language operation for rapid field deployment.
