Dql-B05-3050 Range 0~2000m Waterproof Fixed Multifunctional Anti UAV Drone Defense Signal Jammer

• Frequency Range: 900MHz, 1.2GHz, 2.4GHz, 5.2GHz, 5.8GHz
• Frequency: 900MHz, 1.2GHz, 2.4GHz, 5.2GHz, 5.8GHz
• Application: Outdoor
• Power Supply: AC110/220V
• Distance: 0~3000m
• Operating Temperature: -10~+60 Degrees Celsius
• Model NO.: DQL-B05-3050
• Transmitting Power: 250~900W
• Transport Package: Aluminum Case
• Specification: 700mm *500mm *450mm
• Trademark: DQL
• Origin: China
• Production Capacity: 20000pieces/Year

Product Description

remark
The price of the product is subject to the actual quotation
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FAQ

FAQ

1. What should be paid attention to when deploying anti drone equipment?
Answer: The deployment of unmanned aerial vehicle detection and defense equipment should be carried out in an open location as much as possible. Within the visual range of defense, there should be no buildings obstructing it?
2.What factors are related to the detection distance?
Answer: The detection distance is related to the electromagnetic environment, the presence or absence of obstructions, and the reception performance of the equipment. Just like listening to sound, the more noisy the place, the farther the sound can be transmitted. Therefore, the more complex the electromagnetic environment is (there are many radio signals in the detected frequency band), the closer the detection distance is. For example, in the 2.4GHz frequency band used by unmanned aircraft, the presence of a large number of WIFI signals will affect the detection distance, In this case, the flying distance of the drone will also become shorter, for example, if it originally flew 2 kilometers, it may only be able to fly 500 meters, so there is no need to worry too much about the detection distance being not far enough.
3.Why do buildings or other obstacles obstruct detection and countermeasures?
Answer: Due to the fact that the frequency of use of unmanned aerial vehicles is usually in the high-frequency band above 2.4GHz, the penetration and diffraction performance of this radio frequency band are relatively weak, and the signal cannot penetrate obstacles to reach the detection equipment. Therefore, obstacles will affect the detection and suppression distance.
4. What are the frequency bands commonly used for unmanned aerial vehicles?
Answer: Currently, most consumer drones use the 2.4GHz and 5.8GHz frequency bands .
5. How does drone radio work?
Answer: The drone needs to transmit the captured video through image transmission signals from the drone to the remote control, as well as GPS and other information; The remote control uploads the signal that controls the drone's flight to the drone through a frequency hopping signal, thereby remotely controlling the drone. There are also unmanned aerial vehicles controlled by WiFi.
6. What is anti drone expulsion and forced landing?
Answer: If the remote control signal of a general unmanned aerial vehicle is lost (interfered with), it is designed to return to the takeoff location independently; If the remote control signal and GPS navigation signal are both interfered with, the unmanned aerial vehicle cannot make a judgment and can only land in place, commonly known as forced landing.
7. What is the approximate detection distance in different environments?
Answer: The rooftop of the urban environment is surrounded by low rise buildings: for the Dajiang unmanned aerial vehicle, it is approximately 600-1000 meters; Urban environment, open area, with few buildings blocking the surrounding area, with a detection distance of approximately 1.5-3 kilometers; Suburban environment, islands or large areas of farmland, with no residential areas approximately 5-8 kilometers.
8. What is the approximate reverse distance?
Answer: The distance of our equipment's countermeasures can usually reach 500-1000 meters, and the drone takes off 1.5 kilometers from the detection and defense equipment and flies to the suppression equipment. Usually, different drones are interfered with (suppressed) at different distances.