70–6000MHz Programmable RF Signal Module for Counter-UAS

Product Introduction

The Digital RF Source Module is a programmable wideband signal generation unit designed for multi‑band jamming systems operating in complex electromagnetic environments.

It is typically integrated with broadband RF power amplifier modules to form a complete UAV countermeasure and communication control solution.

Product Feature

• 70–6000MHz frequency coverage
• Dual RF outputs: 70–2000MHz & 2000–6000MHz
• Up to 400MHz instantaneous bandwidth
• Fast programmable frequency sweep
• Adjustable step and dwell time
• 0–10dB digital attenuation
• RS485 software control
• Compatible with Windows, Linux & macOS
• Designed for integration with broadband RF power amplifiers

RF Performance

Output Channels: Dual (TX1 & TX2) TX1
Frequency Range: 70 - 2000 MHz TX1
Output Power: 0 -7 dBm TX2
Frequency Range: 2000 - 6000 MHz TX2
Output Power: 6 - 19 dBm
Instantaneous Bandwidth: 50 - 400 MHz

Maximum Sweep Bandwidth: 400 MHz
Minimum Frequency Step: 1 MHz
Sweep Time:
2000 MHz bandwidth: 2.34 ms
400 MHz bandwidth: 0.123 ms
Default Waveform: Hybrid CW + 1 MHz FSK

Control & Interface

Control Interface: RS485
Baud Rate: 115200
Software Platform: Windows / Linux / macOS
Configuration: PC software control, auto sweep supported

Electrical & Environmental

Supply Voltage: 12 – 28 V DC (Default 12 V)
Operating Current: ≤ 0.6 A @ 12 V
Operating Temperature: −25°C to +65°C
Cooling: Passive cooling (external heat dissipation required)

ATT attenuation adjustment recommendations

Window opening function

Our RF source module features a "window" function, allowing precise shielding of specified small-band signal outputs within a wide frequency band.

For example, in the operating frequency band of 300 to 600 MHz, 400 to 470 MHz completely does not transmit signals while other frequency bands continue to function normally.
This means we can precisely avoid friendly communication bands, prevent interference with civilian systems, and still effectively
interfere with target bands.

The window opening function can be flexibly set via software, with accuracy up to 1MHz, and signal power and quality outside the shielded area remain unaffected, making it ideal for tasks requiring directional interference or spectrum compliance. Currently, in the testing phase, five windows can be opened simultaneously.