DDS Signal Generator DC-6000MHz | High-Precision RF Source with 0.5dB Step

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Drone Jammer Module

Professional DDS Signal Generator: High-precision RF signal source with DC-6000MHz frequency range and 0.5dB step control for testing and countermeasure applications

Digital Signal Source Module Professional DDS Signal Generator High-precision RF signal source with DC-6000MHz frequency range and 0.5dB step control for testing and countermeasure applications ……

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Functional characteristics

Digital Signal Source Module

Professional DDS Signal Generator

High-precision RF signal source with DC-6000MHz frequency range and 0.5dB step control for testing and countermeasure applications

Product Overview

The Digital Signal Source Module is a professional-grade Direct Digital Synthesizer (DDS) supporting wide-band signal output (DC-6000MHz) with flexible configuration of output frequency, power, and sweep modes via RS485 interface. This essential RF testing component features high-precision frequency control (0.5dB steps) and multi-segment sweep capability (up to 8 segments), positioning it as a critical module for RF testing systems, counter-drone devices, and electronic warfare applications.

With its compact design and wide voltage compatibility (DC12V-29V), this customizable signal source module integrates seamlessly into various systems, making it an ideal OEM component for integrated drone defense solutions and RF testing platforms.

Core Specifications

Signal Type

Direct Digital Synthesis (DDS)

High-precision signal generation

Frequency Range

DC-6000MHz

Band-specific customization available

Output Power

Max 10dBm

Adjustable range: 0-31.5dB

Control Interface

RS485

PC software configurable

Sweep Capability

Point/Sweep Frequency

Up to 8 sweep segments

Power Step

0.5dB

Precision adjustment

Output VSWR

≤2.0

Signal purity assurance

Supply Voltage

DC12V-29V

Wide voltage compatibility

Dimensions

146-188×63-98×17.5-18.5mm

Compact design

Parameter	Specification
Signal Type	Direct Digital Synthesis (DDS)
Frequency Range	DC-6000MHz (band-specific customization available)
Output Power	Maximum 10dBm (adjustable range: 0-31.5dB)
Control Interface	RS485 (supports PC software configuration)
Sweep Capability	Point frequency/Sweep frequency (up to 8 segments)
Power Step	0.5dB precision adjustment
Output VSWR	≤2.0 (ensures signal purity)
Supply Voltage	DC12V-29V (wide voltage compatibility)
Dimensions	Length: 146-188mm, Width: 63-98mm, Height: 17.5-18.5mm

Typical Application Scenarios

RF Testing System Calibration

Situation: Calibrating communication equipment receiver sensitivity in laboratory environments
Application: Output precise frequency signals (e.g., 2300-2500MHz) with 0.5dB step power adjustment to verify device reception thresholds
Advantage: RS485 interface enables automated testing processes, reducing manual intervention

Anti-Drone System Integration

Situation: Generating specific band suppression signals for drone countermeasure equipment
Application: Configure sweep mode (e.g., 8-segment sweep in 5.8GHz band) to dynamically cover drone video transmission frequencies
Advantage: 10dBm output power penetrates complex electromagnetic environments with real-time band switching capability

Electronic Warfare Training Simulation

Situation: Simulating enemy communication signals during military exercises
Application: Program-controlled output of frequency-hopping signals (e.g., 1800-2000MHz) to replicate real battlefield electromagnetic environments
Advantage: 31.5dB wide dynamic power range adapts to different distance simulation requirements

Communication Equipment R&D Validation

Situation: Testing 5G base station anti-interference performance
Application: Generate in-band interference signals (3400-3600MHz) to verify equipment filtering algorithm effectiveness
Advantage: ≤2.0 output VSWR ensures signal purity, preventing test distortion

Functional Advantages

Precision Control

0.5dB power steps and 0.5dBm frequency accuracy meet high-precision testing requirements, positioning this module as an essential RF jamming module component for accurate counter-drone systems.

Flexible Sweep Capability

Support for 8 independent sweep configurations enables complex interference scenarios coverage with a single module, making this a versatile customizable counter-drone solution.

Wide Voltage Compatibility

DC12V-29V power supply range supports both vehicle-mounted and fixed equipment power systems, positioning this device as a flexible component of a modular CUAS system.

Compact Design

Minimum dimensions of 146×63×17.5mm facilitate embedded integration, making this an ideal drone mitigation kit component for space-constrained applications.

Operational Notes

Avoid exceeding maximum operating current (200mA@28V) to prevent overheating damage
RS485 cable length should not exceed 100 meters to ensure control signal stability
Regularly calibrate output power to maintain testing accuracy
Protect RF interface (SMA female connector) from dust to prevent oxidation and VSWR degradation
Contact technical team for specific band module details (e.g., 4800-5000MHz version)