Customizable Drone Signal Jammer for 1000m to 4000m

• Customization: Available
• Frequency Range: 400-5800MHz
• Frequency: 400-5800MHz
• Model NO.: KU-dglLG
• Application: Conference Center
• Transport Package: Case
• Trademark: KUYUEDA
• Origin: China
• HS Code: 2014103991
• Production Capacity: 500

Product Description

 

Product Features
1. Utilizes ultra-high frequency broadband seamless interference technology, specifically designed to counter various frequency-hopping techniques.
2. Single-channel control switch allows for selective countermeasures based on requirements, with battery level display.
3. The greater the single-channel power (channel power), the longer the interference range.
4. Custom frequency bands, designed to interfere only with drone control and video transmission frequencies, without affecting other frequencies.
5. Imported components, employing a soft-start circuit design to avoid sparking caused by mechanical switches, high integration, and stable operation.
6. Built-in large battery of 50A, enhancing endurance, with an integrated design that is simple and easy to understand.
7. Five SMA/N-type interfaces for connecting directional antennas (900M/1.5G/2.4G/5.2G/5.8G), one power charging interface (AC220V), and one DC battery interface (DC24-29.4V). The device supports simultaneous charging and use, with a high-efficiency cooling fan to ensure stability.
Equipment parameter indicators
840-930MHz    50dBm    100W    30dBm/30KHz(min)

1550-1630MHz    50dBm    100W    30dBm/30KHz(min)

2380-2500Hz    53dBm    200W    30dBm/30KHz(min)

5150-5300Hz    50dBm    100W    30dBm/30KHz(min)

5725-5860MHz    53dBm    200W    30dBm/30KHz(min)


Power supply: DC24V with internal battery 50A Counter area: ≥ 2000m built-in directional antenna

Electricity consumption: 1200W Weight: 40Kg Size (W x H x D): 630x500x350mm
Operation process: Use the built-in battery, turn the main switch to the DC direction, and then press the single channel switch:

Use 220V, turn the main switch to AC direction, and then press the single switch: you can use it while charging.

Please keep the device facing the direction of the drone during use

1: Emergency Landing of DJI Drones: Enable: 1.5G, 2.4G, 5.8G

Drive away DJI class drones: Enable: 2.4G, 5.8G

2: Emergency Landing Drone: Enable: 1.5G, 2.4G, 5.2G, 5.8G, 900M

Drive off Dao Tong class unmanned aerial vehicle: enabled: 2.4G, 5.2G, 5.8G, 900M

3: 900M remote control is a commonly used remote control frequency band for industrial grade drones
Note: The device is equipped with an AC 220V power cord and also has a DC 28V connector. Please use them appropriately during operation.
Product Advantages
1. Adopting an integrated design for quick and simple assembly and convenient transportation.
2. Equipped with built-in high-gain, anti-attenuation directional antennas, providing a long countermeasure range.
3. Integrated with high-capacity power batteries, offering long endurance and suitable for both indoor and outdoor use.
4. Features a battery level display switch for real-time battery status monitoring.
5. External button switch for individual control, allowing for scenario-based usage selection.
6. The portable countermeasure device in a suitcase design is mobile and can handle various emergency situations; it also features high-power design to counter drones that are difficult to counter or have strong anti-interference capabilities.
7. Utilizes directional antennas targeting only drone series, minimizing impact on human or surrounding environmental signals.
8. Made with imported cases and customizable series design, adjustable to customer needs for antenna usage.
The door is targeted at visible drone interference, with an effective range of about 100 meters from the pilot to the drone, and can interfere with distances over 1000 meters.
First, use the built-in 220V power cord of the machine, tighten the corresponding charging port, ensure the main unit is in the off state, plug into mains for charging, pay attention to the charging time, the first charge is 12 hours, subsequent charges are 8-10 hours.
Wireless communication must ensure sufficient carrier-to-interference ratio (C/I), in order to effectively receive and complete communication. The mobile communication signal countermeasure equipment works by generating interference signals at the same frequency as the drone's receiver, to disrupt the drone's reception conditions and cut off the communication connection between the drone and the remote controller. Achieving the effect of blocking communication.
The interference power of the countermeasure system is fixed, and the countermeasure radius in unobstructed space is determined by both path attenuation and the signal level of the receiving base station. The following table provides a comparison of distance and path attenuation. Then, by outputting the countermeasure system channel power, base station signal level, and coverage line gain, the coverage radius can be determined. As shown in the formula:
Pch + Gat - L + FAF ≥ Prx
Where:
Pch:
The minimum value of the channel power output by the countermeasure system
Gat:
Coverage antenna gain
L:
Path attenuation
FAF:
Path loss additional factor, taken as 6dB
L900 = 32.5 + 20logd + FAF
L1800 = L900 + 6
d is the distance in meters
Precautions
Directly use the 220V power cord that comes with the device, tighten it to the corresponding charging port, ensure the main unit is in the off state, insert into mains power for charging, pay attention to the charging time, the first charge should be for 12 hours, subsequent charges can be 8-10 hours.
The drone countermeasure suitcase should be placed in a well-ventilated arealarge objects blocking, to ensure the countermeasure effect.
When using the countermeasure equipment outdoors, pay attention to waterproofing.

Thank you for your careful attention; this is a normal phenomenon. In the design, we adopt large heat sinks to assist in heat dissipation, and we have added powerful fans on both sides to increase airflow, ensuring the machine can work stably for long periods. Therefore, the heat from the casing will not damage the machine.