Drone Gun Jammer
8 Bands Handheld Long Distance Anti-drone Gun Signal Jammer
product detail
As a portable Unmanned Aerial Vehicle (hereinafter referred to as “UAV”) control equipment based on the principle of transmitting high-intensity electromagnetic waves, ZD-F8-G2 functions in the flight control system and satellite positioning receiver of various small and medium-sized civil UAVs, and makes them fail by blocking normal communication signals.
This equipment has 410~450MHz,840~930MHz, 1180~1280Mhz,1430~1444MHz,1550~1620Mhz, 2400~2500Mhz, 5150-5350MHz, 5715~5850MHz. The flight control blocking frequency of six frequency bands, as well as the GPS/QZSS/GLONASS/Galileo satellite positioning blocking frequency, can make the controlled UAV lose control, return, drive away, forced landing or crash through reasonable operations.
This device adopts handheld portable design, with high-strength PC+ABS shell, highly integrated microwave circuit structure and compact miniaturized antenna design. It has the characteristics of firm body, good heat dissipation, easy to carry and use, and long control distance. The device uses a rechargeable lithium battery pack with strong battery life.
This equipment adopts DSSS/FHSS dual-standard interference source, with all-solid-state microwave integrated circuit MMIC technology, and high-density SMT surface mount technology, which has high reliability and can adapt to normal work in severe cold and high temperature environments.
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Name |
Quantity |
Note |
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1 |
Host computer |
1 |
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2 |
Sight |
1 |
With infrared function |
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3 |
lithium battery |
1 |
Multiple batteries can be configured |
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4 |
Charger |
1 |
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5 |
Cable |
1 |
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6 |
Strap |
1 |
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7 |
Instructions |
1 |
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8 |
Equipment case |
1 |
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Battery Check and Battery Charging
Check the battery, and charge it if it is not fully charged. There is a battery detection system at the end of the battery, including battery voltage, power and temperature management and control functions, which can be customized to set the battery temperature and high and low voltage alarms, with buzzer alarm sound.
Charge the battery with the charger
1. The charging interface is at the end of the battery and the battery display is together.
- Connect the charger to the AC power through the power cord, and the indicator light of the charger will turn green;
- Insert the output plug of the charger into the charging interface of the battery pack;
- The indicator light on the charger turns red and charging starts;
- When the charging is finished, the indicator light on the charger will turn green and stop charging automatically.
Basic operation
▪ Aim in the target direction
This device uses an antenna with directional radiation characteristics. When in use, the antenna needs to be aimed at the target direction.
It can support up to 10 times magnification to observe and locate the target through the sight.
The description of the radiation directionality is shown in the figure below:
The picture of the radiation direction of the antenna in front of the antenna is a cone-shaped area of about 25°. The diameter of the radiation cross-section formed at a distance of 200m can reach about 80 meters, and the signal strength in the edge area of the cross-section drops by about 3dB. The straight-line action distance is about Reduced to 70% of the maximum distance, the visual aiming and tracking adopted can fully meet the needs of actual use.
Select working mode and launch
The device has a single-channel independent working mode: it can separately turn on the electromagnetic wave signal that needs to be shielded, drive the target UAV out of the current area, and make the target UAV fall out of control or automatically make an forced landing.
If the UAV continues to move after transmitting the jamming signal, it should track its trajectory at any time and try to keep the antenna direction always aligned with the UAV. It is desirable to be able to keep track until the regulatory objectives are achieved. If the UAV is out of the effective radiation range of the control equipment, it only needs to wait a few seconds before it can re-establish contact with the remote control.
When a single channel emits electromagnetic waves independently, turn on the main button switch, and the single channel indicator light will be on at this time, indicating that the single channel of the device is working normally, otherwise the indicator light is off, indicating that the device has stopped working.
Sight of action
The distance of interference depends on the ratio of the strength of the interference signal reaching the UAV to the strength of the remote control flight control signal or satellite navigation signal reaching the UAV. Among them, the strength of the satellite navigation signal is basically a fixed value, so the overall working distance is only related to the position of the UAV and the remote control. At the same time, since this device adopts a directional antenna, its operating range is related to the direction of the antenna. The maximum operating distance is in the maximum radiation direction of the antenna. When it deviates from the maximum radiation direction, its operating distance will be correspondingly reduced.
The interference range between the flight control signal and the satellite navigation signal is described as follows.
More details specifications, please feel free to contact us!