8-Channel Drone Jammer 50W High Power 220MHz-1500MHz Full Frequency Coverage Portable Airspace Protection Device

The eight channel drone jammer is a high-performance protective device designed for illegal drone intrusion. With 8 independent jamming channels, it achieves full frequency coverage from 220MHz to 1500MHz, and each channel has an output power of up to 47dBm (50W). It can strongly block the communication link between the drone and the remote control, completely cutting off drone navigation and image transmission signals, and ensuring the safety of sensitive airspace.

The equipment adopts a wide voltage DC power supply design (+12V~+28V), supports external power supply or battery power supply (battery optional), and is suitable for fixed deployment (such as government agencies, oil depots) and mobile protection (such as large-scale events, temporary security) scenarios; Power consumption ≤ 785W and energy efficiency ≥ 50%, balancing high power output with energy conservation, suitable for long-term continuous operation.

Structurally, the equipment size is only 50cm * 45cm * 27cm, with a weight of ≤ 23kg, making it convenient for manual handling or vehicle transportation; Paired with an omnidirectional fiberglass spring antenna (gain of 3 ± 1dBi, power capacity of 100W), the signal has no dead angle coverage, further improving the interference range and stability. At present, it has been widely used in scenarios that require strict airspace control, such as airports, military restricted areas, nuclear power plants, and large-scale concerts.

A1: The device covers the 220MHz～1500MHz frequency band, including the communication and navigation bands commonly used by most consumer and industrial drones (e.g., 300MHz, 433MHz, 868MHz, 915MHz). It can handle over 90% of mainstream drone models on the market. For coverage of other special frequency bands, please contact the manufacturer for customization.

A2: Two power supply modes are supported: ① External DC power supply (+12V～+28V); ② Compatible battery power (battery is an optional accessory). The battery-powered mode can meet the mobile protection needs of outdoor or temporary areas (e.g., open-air events), and the specific battery life depends on the battery capacity.

A3: The device weighs approximately 23kg and can be carried by one person for short distances. For long-distance transportation or frequent movement, it is recommended to use a cart or fix it on a vehicle-mounted bracket (the strong magnetic screws in the accessories can assist with fixation) to improve deployment efficiency.

A4: The antenna adopts an omnidirectional design with a gain of 3±1dBi. Combined with 50W high-power output, the effective jamming radius can reach 1-3 kilometers in an open, unobstructed environment (the specific distance is affected by the drone model and environmental obstacles). To expand the range, an additional high-gain directional antenna can be used (needs to be purchased separately).

A5: No professional personnel are needed— the device can be quickly deployed after unboxing: ① Fix the device with strong magnetic screws (e.g., on a vehicle or platform); ② Connect the power supply and antenna (the RF interface is equipped with an adapter for easy adaptation); ③ Turn on the power to activate the jamming function. The operation manual will provide detailed steps.