UAV Drone Jamming DJ300-Portable box

Product Description

Drone jammers work by blasting electromagnetic noise at the radio frequencies that drones use to operate and emit information. They can not only limit their signal, but also remotely disable the control of UAVs. As a result of such a shutdown, drones may land in the desired area or they may be blown to an unknown distance by the wind, thus eliminating the occurrence of illegal drone flights. The radius of their action is on average from 500 to 3000 meters.

Product Description

Drone jammers work by blasting electromagnetic noise at the radio frequencies that drones use to operate and emit information. They can not only limit their signal, but also remotely disable the control of UAVs. As a result of such a shutdown, drones may land in the desired area or they may be blown to an unknown distance by the wind, thus eliminating the occurrence of illegal drone flights. The radius of their action is on average from 500 to 3000 meters.

Features:

1. Independent design of control switch, aiming at forced return/forced landing/hover, captured image transmission interference.

2. The unique design of built-in cooling fan accelerates the cooling of the device.

3. External antenna, either directional or omnidirectional.

4. up to 6 frequency bands can be installed according to customers’ requirements.

5. portable version supports up to 20W, fixed version supports up to 100W.

Technical Specifications

Frequently Asked Questions about Drone Jammer:

What are the differences in appearance of different drone jammers?

Portable jammer or jammer gun:  the power of the single frequency band is generally at 5W, 10W, or 20W.

Only jammers in the form of a suitcase or fixed versions can load larger power of 50W or 100W.

What affects the jammer distance?

The jammer distance depends on TRP and UAV transmission power. The TRP of the jammer depends on the output power of the mainboard, passive antenna efficiency, overall radiation efficiency, etc. Drones from different manufacturers have different transmission powers. DJI drones generally having higher power.

2. Will the jammer burn out? Will it harm the user?

The jammer works by sending out strong signals to jam drone communication. This puts a lot of strain on the power and circuitry. If there is a mismatch or self-excitation (such as poor matching or antenna mismatch), there is a safety risk of burning the mainboard. The device has a built-in 24V high current, so there is a risk of harm to the user if the mainboard is burned or there is a leakage.

What are the differences among drone jammers of different prices?

Low version: Usually plastic shells, unstable performance, 200m jammer distance, incomplete frequency bands (2.4G, 1.5G, etc). It only interfere with a small number of drones for returning.

Basic version: Probably Metal shells, reduced power (5-10W, 40dbm), limited range and compatibility. Some have risk of mainboard damage when emitting high power for a long time for domestic RF components.

Standard version: Three frequencies (2.4G, 5.8G, 1.5G), power that may reach 20W (43dbm)/frequency band, interference with most models including DJI drones.

High version: Full frequency band design (2.4G, 5.8G, 1.5G, 900M, 1.2G, 5.2G), guaranteed quality, interference with almost all drones, up to 1000m range.

Note：Please contact us for specific pricing. If you order 2 or more, you will get more surprises.

Why Choose Us?

1. We are the factory that has developed the first anti-drone solution with low price and better quality. We are located in Shenzhen, the heart of the value chain. And for the same configuration, our price is less than half of that of our competitors.

2. Technological innovation. With over 15 years of experience in the RF field, we have developed patented technologies for ultra-high power boosting and RF signal anti-self-feedback circuit processing. Our expertise guarantees stable operation and high power output.

3. Multiple safety guarantees for the equipment. We prioritize the safety of our users by implementing measures such as power management, power supply processing, and structural design to prevent electric shock and any harm.

Precautions：

1. After interfering with satellite navigation signals, the drone cannot return but can still be controlled remotely.

2. After interfering with both satellite navigation signals (1.5G) and remote control signals (2.4G or 5.8G), the drone cannot return and cannot be controlled remotely. It will follow the drone's pre-set program for hover or forced landing.

3. After interfering with both video transmission and remote control signals, the drone cannot be controlled remotely and cannot transmit videos or images. It will follow the drone's pre-set program for forced landing, return, or hover.

4. After interfering with satellite navigation signals (1.5G), remote control signals (2.4G or 5.8G), and video transmission signals (2.4G or 5.8G), the drone cannot return, cannot be controlled remotely, and cannot transmit videos or images. It will follow the drone's pre-set program for hover or forced landing.

5. Different drone models and brands may have different actions after interference.

Instructions:

1.To interfere with satellite navigation signals, turn on the GPS switch, and the corresponding indicator light will turn on. Press and hold the trigger, and the indicator light will remain on. Aim at the drone.

2. To interfere with remote control and video transmission signals, turn on the 2.4G and 5.8G switches at the same time, and the corresponding indicator lights will turn on. Press and hold the trigger, and the indicator light will remain on. Aim at the drone.

3. To interfere with satellite navigation, remote control, and video transmission signals, turn on the GPS, 2.4G, and 5.8G switches at the same time, and the corresponding indicator lights will turn on. Press and hold the trigger, and the indicator light will remain on. Aim at the drone.

4. After use, turn off the GPS, 2.4G, and 5.8G switches to prevent accidental triggering by pressing the trigger.

5. Charging: Remove the waterproof and dustproof plug from the battery charging dock, and insert the charger plug into the battery charging port. The charger indicator light will turn red, indicating that it is charging. When the charging is complete (or if the charger is not inserted), the indicator light will turn green.

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