4 Bands 2KM Anti-Drone Gun for Sale 2.4G 5.8G 900M GPS drone signal jammer

$9,900.00 $3,750.00
Key Features
  • Four-channel jamming: Can jam 900Mhz, 2.4G, 5.8G, 1.5G(GPS), covering over 95% of the drone models on the markets;
  • Long-distance countermeasure: Can reach up to 2km;
  • Multiple modes of operation: Interfere with drone flight control and video transmission frequency;
  • Adopt UHF broadband seamless interference technology;
  • Strong battery life: Equipped with a large-capacity rechargeable battery, it can work continuously for over 60 minutes;
  • 4/5SMA/N-type ports for connecting directional antennas (900M/2.4G/GPS/5.8G);
  • Flexible and portable: Portable design, quick deployment; User-friendly(Operate with a button);
Overview

4 Channel Anti Drone GUN

Definition: This anti drone gun is a user-friendly device, operating with a simple button, emitting powerful radio frequency to disrupt drones' communication and navigation signals.

Anti drone gun advantages: Ultimate Protection Against Unauthorized Drones

 Four-channel jamming Can jam 900Mhz, 2.4G, 5.8G, 1.5G(GPS L1), covering over 95% of the drone models on the markets;
Long-distance countermeasure Emit high-power interference signals to the horizontal Angle greater than 60 degrees, vertical Angle greater than 30 degrees. and 2 km in diameter; The jamming distance can reach up to 2km (Handle different drone models and effectively protect the designated airspace);
Multiple modes of operation Can select multiple modes of operation, forcing the drones to return, land, lose position, and interfere with drone flight control and video transmission frequency. 
More precise strike Using a high-gain directional antenna, energy is concentrated for accurate targeting. 
Strong battery life Equipped with a large-capacity rechargeable battery, it can work continuously for over 60 minutes. With charging equipment and spare batteries, it ensures long-term use.
Flexible and portable Adopt a portable design, with high mobility, and unrestricted deployment in areas requiring protection against drone incursions, regardless of terrain and environment; User-friendly, requiring minimal training for operation.

Working Mode

  • Force to Land: When all switches are turned on, the drone is forced to land.
  • Return: When the GPS is turned off and 2.4G/5.8G/900M is turned on, the drone is out of control, and the drone returns at this time.
  • Lose Position: When the 2.4G/5.8G/900M is turned off and the GPS is turned on, the drone loses its positioning, and the drone can be controlled remotely at this time.

Drone Jammer Gun: Advanced Technology For Superior Performance

This gun is equipped with the latest jamming technology. It can disrupt multiple communication frequencies simultaneously, effectively neutralizing even the most sophisticated drones. This device's advanced algorithms and powerful signal output guarantee that it can counteract various drone types, thus providing comprehensive protection in any situation.

 

Anti drone jammer: What can we provide to you?

Full experience: Shenzhen DeXinKang Electronic Technology Co., LTD is  an entity OEM&ODM Manufacturer with 21 years of experience, focusing on the design, implementation and professional production of ultra-high frequency(UHF) drone frequency jammer, equipped with wide coverage and rapid deployment.
Sophisticated testing, ensuring high quality: Testing Tools.

ADVANTEST U4941 Spectrometer 

HP 8595     

Battery:AC220V-DC5V                                Interference Distance:1000M-2000M

Test site electromagnetic environment

   Receive the most active channel level value of the current service signal

RxLev-50dBm,RxLev-55dBm,

RxLev-60dBm,RxLev-65dBm,RxLev-70dBm.

Test results

Comprehensive After-Service Support: When you purchase this equipment from us, you get a cutting-edge security device and benefit from after-sales support. Our team of experts is available to provide training, maintenance, and technical assistance. Thus ensuring that you get the most out of your investment. With our support, you can rest assured that your anti-drone measures remain effective and up-to-date.

Drone Jammer Gun: Enhanced Security for Sensitive Areas

This gun is a critical tool for securing sensitive areas. For securing sensitive areas such as military bases, airports, and government facilities. This product comes with the ability to neutralize drones from a distance. This product ensures that no unauthorized aerial surveillance or potential threats compromise the safety of vital locations. Incorporate this product into your security protocol. Significantly reduce the risk of drone-related incidents by using this product.

 Drone Jammer Gun: Answering Your Questions

Will anti drone guns interfere with other electronic devices working properly?

No, they won't. This is because the electromagnetic signals emitted by the drone jammer fall within the operating frequency ranges specified by national regulations and only serve to block 

 Is the anti drone gun harmful to human body and cell phone?

Users can rest assured that the strength of the emitted electromagnetic signals is very weak, and testing data shows that this level of signal intensity is far from posing any harm to the human body. Moreover, it only interferes with forward signals, preventing drones from establishing contact with their remote controls, hence, it will not cause any damage to the drone itself.

Is there a difference in distance between anti drone guns when used indoors and outdoors?

Yes, there is. Generally speaking, outdoor signals are used outdoors, so indoor jamming is less effective.  To be precise: whether used indoors, or outdoors, the effective range of the drone jammer is related to the current environment and surrounding conditions, such as the distance from the drone, the placement location , etc..  

 Will prolonged operation damage the anti drone guns, especially after the casing heats up?

This is a normal phenomenon. In our design, we utilize the thermal conductivity of the all-aluminum casing to assist in cooling. Thus, it ensures that the machine can work stably for an extended period. Therefore, the heating of the casing will not damage the machine.

 

 

 

 
 
Specification

For 4 Bands Option

Output terminal

Operating frequency

Average output power

Channel output power

GPS

1550-1620MHz

45dBm

20dBm/30KHz(min)

2.4G

2380-2500MHz

45dBm

20dBm/30KHz(min)

5.8G

5720-5850MHz

43dBm

20dBm/30KHz(min)

800-900M

840-930MHz

44dBm

20dBm/30KHz(min)

Power supply AC220V-DC5V
Interference distance: 1000M-2000M
Power consumption ≥192W
Weight 5.0Kg
Dimensions (W×H×L) 7×22×58CM

 Usage

Use the antenna to correspond to the center of the shielding area, as shown in the figure below:

Working Mode

  • Force to Land: When all switches are turned on, the drone is forced to land.
  • Return: When the GPS is turned off and 2.4G/5.8G/900M is turned on, the drone is out of control, and the drone returns at this time.
  • Lose Position: When the 2.4G/5.8G/900M is turned off and the GPS is turned on, the drone loses its positioning, and the drone can be controlled remotely at this time.

Specifically for visible drone interference, the effective distance is about 100 meters away from the drone and the interference is more than 1500 meters.

Wireless communication must ensure a sufficient carrier-to-interference ratio (signal-to-noise ratio) in order to effectively receive and complete communication. The communication signal jammer is to destroy the reception conditions of the UAV by generating an interference signal of the same frequency as the UAV receiving and cutting off the communication connection between the UAV and the remote control transmission, so as to achieve the effect of interfering with the communication.

The interference power is fixed, and the shielding radius of the unobstructed space is determined by the path attenuation and the control of the remote control transmission signal level. The table below provides a comparison table of distance and path attenuation. Then the coverage radius can be determined by the output channel power of the jammer, the remote control signal level, and the gain of the coverage line. The formula is as follows:

Pch+Gat-L-FAF≥Prx

In the formula:

      Pch: Minimum channel power output from the jammer

      Gat: Antenna gain

      L: Path attenuation

      FAF: Path loss additional value, take 6-8dB

      Prix: Received signal strength

 

Distance and Attenuation Comparison Table

L=32+ 20logd +20logf+ FAF     f in megahertz d distance in kilometers

Distancem

900MHz

AttenuationdB

1575MHz

AttenuationdB

Distancem

2400MHz

AttenuationdB

5800MHz

AttenuationdB

1

38

44

25

66

72

2

44

50

30

67.5

73.5

3

48

54

35

69

75

4

50

56

40

70

76

5

52

58

45

71

77

6

53.5

59.5

50

72

78

7

55

61

60

73.5

79.5

8

56

62

70

75

81

9

57

63

80

76

82

10

58

64

90

77

83

15

61.5

67.5

100

78

84

20

64

70

200

84

90

Cautious

  • The antenna must be connected first, and then turn on the power. Do not remove the antenna when the host is working.
  • The drone counter-gun should be placed in a well-ventilated place, and try to avoid the blockage of large objects to ensure the shielding effect.
  • When using the shielding device outdoors, pay attention to waterproofing and avoid exposure to sunlight.
  • The antenna should be used vertically facing the drone.

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