J01B anti drone directional jammer is an anti drone electromagnetic jamming equipment in UAV countering and control field. The equipment can send out radio signals in order to form shielding of electromagnetic signal in specific areas to block the navigation signal, remote control signal and image transmission signal sent to UAVs.
(1) Countering band: 0.4-0.6 GHz / 0.8-0.96 GHz / 1.1-1.3 GHz / 1.5 GHz / 2.4 GHz / 5.8 GHz
Product Parameter | Projects | Nominal Value | Remarks |
| Jamming frequency | 1.5GHz | |
| 2.4GHz | |
| 5.8GHz | |
| 433MHz | |
| 915MHz | |
| 1.2GHz | |
| Countering angle | horizontal 360° | |
| Jamming distance | ≥ 3km | |
| Multiple modules available for free combination, and may force UAVs to leave and land |
| Support trigger/ON/OFF signals from remote client with each module has separate control |
| Unattended function: may cooperate with detection equipment to detect UAVs appearing in specific area |
| White-list | automatically block UAVs not on the white-list | |
| Jamming-communication distance ratio | ≥ 20：1 | |
| Protection level | ≥ IP65 | |
| Working temperature | (-20°C ~ 75℃ | |
| Power supply | AC220V / DC24V | |
| Swarm block | simultaneously blocked number of UAVs ≥ 10 | |
Product Use (1) This equipment is suitable for oil and gas depots
(2) Can be used in chemical parks, prisons, government sites etc
(3) Can be used for security of large-scale events
Anti Drone Directional Jammer J01B 
