The 20W Drone Signal Jammer Module is a specialized component designed for unauthorized drone intrusion control. It works by transmitting targeted interference signals to block communication links between drones and their controllers, satellites, or other communication sources, enabling effective management of drone activities in protected areas.
Key Advantages:
Applicable Scenarios: Airport restricted zones, government facilities, military sites, large event security (concerts, exhibitions), correctional facilities, and other high-security areas.
Power | Bandwidth | Scheme | Size | Size (Built-in Circulator) |
---|---|---|---|---|
20W | 420-480MHz | GaN | - | 128mm35mm19mm |
20W | 420-480MHz | LoRa LDMOS | 100mm34mm15mm | 128mm35mm19mm |
20W | 420-480MHz | LDMOS | 100mm34mm15mm | 128mm35mm19mm |
20W | 720-820MHz | GaN | - | 128mm35mm19mm |
20W | 720-820MHz | LoRa LDMOS | 100mm34mm15mm | 128mm35mm19mm |
20W | 720-820MHz | LDMOS | 100mm34mm15mm | 128mm35mm19mm |
20W | 850-950MHz | GaN | - | 128mm35mm19mm |
20W | 850-950MHz | LoRa LDMOS | 100mm34mm15mm | 128mm35mm19mm |
20W | 850-950MHz | LDMOS | 100mm34mm15mm | 128mm35mm19mm |
20W | 970-1100MHz | GaN | - | 128mm35mm19mm |
20W | 970-1100MHz | LoRa LDMOS | 100mm34mm15mm | 128mm35mm19mm |
20W | 970-1100MHz | LDMOS | 100mm34mm15mm | 128mm35mm19mm |
20W | 1170-1280MHz | GaN | - | 128mm35mm19mm |
20W | 1170-1280MHz | LoRa LDMOS | 100mm34mm15mm | 128mm35mm19mm |
20W | 1170-1280MHz | LDMOS | 100mm34mm15mm | 128mm35mm19mm |
20W | 1550-1650MHz | GaN | - | 128mm35mm19mm |
20W | 1550-1650MHz | LoRa LDMOS | 100mm34mm15mm | 128mm35mm19mm |
20W | 1550-1650MHz | LDMOS | 100mm34mm15mm | 128mm35mm19mm |
20W | 2300-2500MHz | GaN | - | 128mm35mm19mm |
20W | 2300-2500MHz | LoRa LDMOS | 100mm34mm15mm | 128mm35mm19mm |
20W | 2300-2500MHz | LDMOS | 100mm34mm15mm | 128mm35mm19mm |
20W | 5150-5350MHz | GaN | - | 110mm38mm17mm |
20W | 5150-5350MHz | LoRa GaN | - | 110mm38mm17mm |
20W | 5150-5350MHz | LDMOS | - | 110mm38mm17mm |
20W | 5400-5700MHz | GaN | - | 110mm38mm17mm |
20W | 5400-5700MHz | LoRa GaN | - | 110mm38mm17mm |
20W | 5400-5700MHz | LDMOS | - | 110mm38mm17mm |
20W | 5725-5850MHz | GaN | - | 110mm38mm17mm |
20W | 5725-5850MHz | LoRa GaN | - | 110mm38mm17mm |
20W | 5725-5850MHz | LDMOS | - | 110mm38mm17mm |
Test Item | Parameters | Unit | Remark |
---|---|---|---|
Frequency Range | 420-5850 | MHz | Customized Frequency Available |
Operating Voltage | 28 (28-32V compatible) | V | Wide Voltage Adaptation |
Maximum Power Output | 43±0.5 | dBm | 20W@≤1.8A |
Gain | 38±1 | dB | peak-to-peak value |
In-band Fluctuation | ≤2 | dB | peak-to-peak value |
Spurious Emission (Operating In-band) | ≤-15dBm/1MHz | dBm | Center Frequency add CW Signal to Maximum Power Output Test |
Spurious Emission (Operating Out-of-band, 9KHz~1GHz) | No noise wave above normal base | dBm | - |
Spurious Emission (Operating Out-of-band, 1G~12.75GHz) | No noise wave above normal base | dBm | - |
Output VSWR (No Power Up) | ≤1.30 | - | No power up: Standard Grid Output -10dBm |
Output VSWR (Power Up) | ≤1.30 | - | Power up: Dual Directional Coupler Test |
High-low Temperature Test (Operating Ambient Temperature) | -10~+55 | °C | Cold Start Compatible |
High-low Temperature Test (Gain Stability) | ±1.5dB @ -40°C~+55°C | dB | - |
High-low Temperature Test (Power Stability) | ±1dB @ -40°C~+55°C | dB | - |
Power Supply Requirement | ≥2A@+28Vdc | - | Continuous Wave Output 20W |
Power Supply Port | Power Cable: Red positive/Black negative | - | Red positive, Black negative polarity |
RF Output Connector | SMA | - | SMA External Screw Base |
A: The module covers mainstream drone communication frequency bands (e.g., 400MHz, 800MHz, 2.4GHz, 5.8GHz). The LoRa series (LoRa LDMOS, LoRa GaN) has enhanced targeting for drones using LoRa communication. Custom frequency options are also available to match specific drone systems.
A: - GaN: Offers high efficiency and power density, ideal for scenarios requiring compact size and high energy efficiency (e.g., integrated into portable devices).
A: Yes. Frequency customization is available (see "Customized Frequency" in "Frequency Range" remark). Additionally, voltage customization (beyond the standard 28-32V range) and custom form/fittings for bulk orders can be discussed.
A: Yes. The operating temperature range is -10°C to +55°C, and it undergoes high-low temperature testing with strict gain/power stability (gain fluctuation ≤±1.5dB, power fluctuation ≤±1dB), ensuring reliability in most outdoor environments.
A: The module requires ≥2A@+28Vdc power supply. The power cable uses "Red positive, Black negative" polarity. RF signals are output via an SMA external screw base. Ensure power polarity and RF connector compatibility during wiring.