Product Overview: Robust RF Countermeasure Core

Our 100W 400-500MHz LDMOS Drone Jammer Module is engineered to deliver reliable, high-power radio frequency suppression for counter-unmanned aerial system (C-UAS) applications. Utilizing robust LDMOS (Laterally Diffused Metal Oxide Semiconductor) amplifier technology, this module provides a cost-effective and proven solution for neutralizing threats in the 400-500MHz spectrum. Its compact and rugged design makes it an ideal core component for integration into portable, mobile, or fixed-site jamming systems.

Core Advantages:

• Proven LDMOS Reliability: Offers stable 100W output power with excellent durability and linearity.

• Compact & Integration-Ready: Small form factor (150*80*22mm) simplifies installation in various platforms.

• Operational Robustness: Built to perform consistently across a wide temperature range (-20°C to +65°C).

• Customizable Flexibility: Critical parameters like scanning speed and internal signal source can be tailored to meet specific operational needs.

Technical Specifications

Key Features & Benefits

• High-Power LDMOS Amplifier: Leverages mature and reliable LDMOS technology to provide the necessary 100W output power for effective signal suppression and jamming at distance.

• Wideband Coverage: Capable of covering the entire 100MHz bandwidth (400-500MHz) instantaneously, ensuring effectiveness against various communication protocols within this range.

• Integrated & Customizable Waveform Source: The module includes a built-in high-speed noise generator for immediate operation. It is also designed to accept alternative signal sources like a VCO (Voltage-Controlled Oscillator), DDS (Direct Digital Synthesis), or SDR (Software-Defined Radio) board, allowing for specialized jamming waveforms and tactics.

• Adjustable Sweep Speed: The analog sweep speed is configurable between 100KHz and 500KHz, enabling optimization for different countermeasure scenarios and target types.

• Comprehensive Protection & Monitoring: Features built-in protection against over-voltage and over-temperature conditions, with clear LED status indicators for reliable operation and system health monitoring.

• Rugged Mechanical Design: Housed in a compact and robust chassis, it is built to withstand the demands of field deployment in tactical environments.

Typical Applications

This drone jammer module serves as the fundamental power generation unit for systems requiring RF dominance in the 400-500MHz band:

• Tactical Anti-Drone (C-UAS) Systems: Disrupting the control, telemetry, or video downlink of UAVs operating in this frequency range.

• Communications Countermeasure Platforms: Integrated into larger electronic support (ES) or electronic attack (EA) suites for security and defense operations.

• Fixed-Site Critical Infrastructure Protection: Used as part of a permanent installation to secure sensitive locations against drone-based threats.

• Testing & Evaluation: Employed in laboratory settings for RF immunity and susceptibility testing of communication devices.

Customization & Integration

This platform is designed for flexibility. We offer engineering support for:

• Sweep Speed Configuration: Tuning the sweep rate to match specific operational requirements.

• Alternative Signal Source Integration: Facilitating the replacement of the standard noise source with a customer-provided VCO, DDS, or SDR module for advanced waveform generation.

• System Integration Support: Providing technical guidance for electrical and mechanical integration of this module into your host platform, including control interface design.