840–1000MHz 50W Anti-Drone RF Jamming Module
LoRa / LDMOS-Based UAV Signal Suppression Solution
The 840–1000MHz Anti-Drone RF Jamming Module is a compact, high-power 50W UAV countermeasure module designed for disrupting drone communication and control links operating in the sub-GHz band. Utilizing LoRa-compatible interference techniques and LDMOS power amplifier architecture, the module delivers stable output power, fast frequency scanning, and high reliability.
With its built-in high-speed noise modulation signal source and flexible customization options, this module is well suited for integrated counter-UAV systems, including vehicle-mounted, fixed-site, backpack, and portable drone defense platforms.
Key Features
Sub-GHz Drone Signal Suppression
Covers 840–1000MHz, a critical frequency range commonly used by LoRa-based UAV control, telemetry, and long-range communication links.
50W High-Power Output
Provides 47 ±1 dBm (50W) RF output power, ensuring effective interference coverage and stable jamming performance.
LDMOS Power Amplifier Design
Employs LDMOS technology for high efficiency, robustness, and reliable continuous operation under demanding conditions.
Built-in Noise Modulation Signal Source
Integrated high-speed noise modulation generator, enabling immediate operation without external signal sources.
Flexible Signal Source Customization
Supports optional customization with:
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VCO
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DDS
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SDR
to meet different system architectures and jamming strategies.
Fast Frequency Scanning
Standard 270 kHz scanning speed, with customizable range from 100 kHz to 500 kHz, enhancing adaptability to dynamic UAV signals.
Compact & Lightweight
Small footprint and low weight make it ideal for space-constrained counter-drone platforms.
Status Indicator LEDs
Integrated LED indicators provide real-time status for:
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Power on/off
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Over-voltage protection
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Over-temperature protection
Technical Specifications
Electrical & RF Performance
| Item | Specification | Notes |
|---|---|---|
| Operating Frequency | 840–1000 MHz | Sub-GHz band |
| Output Power | 47 ±1 dBm | 50W |
| Operating Voltage | 28 V | 24–28 V supported |
| Operating Current | ≤3.2–4.5 A | @ 50W output |
| Signal Source | Built-in noise modulation | High-speed |
| Scan Speed | 270 kHz | Customizable 100–500 kHz |
| Connector Type | SMA Female | RF output |
Environmental Specifications
| Item | Specification | Notes |
|---|---|---|
| Operating Temperature | -20℃ to +65℃ | Normal operation |
Mechanical Specifications
| Item | Specification | Notes |
|---|---|---|
| Dimensions | 117 × 58 × 18 mm | Customizable |
| Weight | 300 g | Lightweight design |
Typical Applications
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Integrated counter-UAV and anti-drone systems
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Fixed-site drone defense installations
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Vehicle-mounted drone jamming platforms
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Backpack and portable anti-drone devices
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Critical infrastructure and perimeter protection
Why Choose This 840–1000MHz Jamming Module?
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Optimized for LoRa-based UAV links
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High-power 50W output in compact size
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Built-in signal source, plug-and-play integration
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Flexible customization for advanced systems
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Designed for professional counter-UAV solutions
