China Signal Jammer Module Manufacturers, Suppliers, Factory

Dexinkang is a professional manufacturer, supplier of signal jammer modules. We provide reliable service and competitive pricing to meet your project needs. If you are interested in our products, please contact us to discuss your requirements.

Features - Mobile Optimized
Features

End-to-End R&D and Manufacturing

We specialize in the development and production of advanced RF modules, including: LoRa + VCO + GaN modules; GaN + VCO anti-drone modules; RF power amplifier modules

Full-Spectrum Drone Signal Disruption

Disrupts drone remote control, image, video & data transmission, and navigation signals, forcing drones to land or return to origin.

6 km Long-Range LoRa Module

Enables up to 6 km interference coverage across multiple drone control protocols, including ELRS, Crossfire, Flysky, OcuSync, Lightbridge, and Skylo.

High Power GaN Technology

55–65% higher efficiency than LDMOS, enabling stronger long-range signal interference.

50dB High-Gain Performance

Extends signal reach to cover larger areas, ensuring reliable drone protection and uninterrupted operations.

High Linearity Design

Ensures clean and stable signal output, maintaining reliable interference performance without signal distortion.

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Customizable 200W 400-6200M LORA+VCO+GAN+Circulator Anti-Drone Module - DescBoost

200W Broadband 2.4G 5.2G 5.8G LORA+VCO+GAN+Circulator Anti-UAV Module for Jamming Drones

$480.00$1,350.00
Proven Effectiveness Against Drone Threats Broadband 2.4–5.8 GHz coverage effectively neutralizes UAV control, data, and video / image links, forcing the drones to return or land safely. Interface Definition DC-24V: DC...
200W 0.4G 0.5G 0.8G LORA+VCO+GAN+Circulator Anti-drone Module for Taking Down Drones - DescBoost

200W Broadband 400-900M LORA+VCO+GAN+Circulator Anti-drone Module Manufacturer

$480.00
Modular Anti-Drone Module for OEM Integration We offer reliable performance, and engineering-grade design for professional security and defense solutions. Interface Definition DC-24V: DC voltage 24-28V input terminal. RF OUT: (N-J)...
Customizable 200W 400-6200M LORA+VCO+GAN+Circulator Anti-Drone Module - DescBoost

Customized 200W LoRa+VCO+GaN+Circulator Signal Jammer Module

$480.00$1,350.00
This 200 W high-power signal jammer module is designed for specialized wireless security applications, providing stable and reliable RF output for LoRa communication systems. Featuring a VCO for frequency control and...
50W China Factory 400-6200M Anti Drone Module RF GAN+LORA+VCO+Circulator Anti Drone Jammers - DescBoost

50W China Factory Broadband 400-6200MHz Anti Drone Module GAN+LORA+VCO+Circulator Anti Drone Jammers

$130.00$180.00
Wholesale Anti‑Drone Modules: Full-Band Protection Full-band coverage from 400 to 6200 MHz enables effective disruption of control, data, image, and navigation links. Manufactured in our own factory, its modular, scalable...
100W 400-6200MHz Wholesale LORA+GAN+VCO+Circulator RF Broadband Drone Defeat Module - DescBoost

100W 400-6200MHz Wholesale LORA+GAN+VCO+Circulator RF Broadband Drone Defeat Module

$130.00$780.00
Field-Tested Anti-Drone Solution for System Integrators Full-spectrum 400-6200MHz coverage disrupts UAV control, data, video, and navigation links—modular and integration-ready for seamless system deployment. Interface Definition DC-24V: DC voltage 24-28V input...
100W 400-6200M Wholesale LORA+GAN+VCO+Circulator RF Broadband Digital Anti-drone Module Drone Disruptor - DescBoost

Customized Wholesale LORA+GAN+VCO+Circulator RF Broadband Anti-drone Module Supplier

$580.00
key Features: 10W / 30W / 50W / 100W RF Jammer Modules for UAV / FPV / Drone Applications.Available Frequencies: 300–400 MHz, 400–500 MHz, 500–600 MHz, 900 MHz, 1.2GHz, 1.5GHz,...
50W 20-500MHz Factory GaN PA RF Power Amplifier Module for Modular Counter-UAS System - DescBoost

50W 20-500MHz Factory GaN PA RF Power Amplifier Module for Modular Counter-UAS

$600.00
GaN Power Amplifier Module for Mitigating Drone Threats This module is designed for Counter-UAS applications, providing stable high-power output to enhance interference. Its compact, rugged design allows seamless integration into...
50W Ultra-Wideband 400-6000MHz GaN Anti Drone Module from 21-year Experienced Manufacturer - DescBoost

50W Ultra-Wideband 400-6000MHz GaN Anti Drone Module RF Amplifier Power Module from 21-year Experienced Manufacturer

$240.00$360.00
 Anti-Drone RF Power Amplifier Module for Multi-Band UAV Threat Mitigation This 47 dB High-Gain 50 W Drone Amplifier Module provides reliable signal amplification across 400–6000 MHz for UAV communication systems....
100W Broadband 400-6000MHz Anti FPV Anti-UAV GaN Module Anti Drone System Components - DescBoost

100W 50dB High Gain Anti Drone Module Amplifier GaN Module 400-6000MHz

$320.00$660.00
High-Performance GaN Power Amplifier Module for Counter-UAS Systems This anti drone module delivers high-gain, wide 400–6000 MHz coverage with stable 32V/9A operation. Built on advanced GaN technology, it outperforms traditional LDMOS...
Customized 50W 433M-5.8G UAV FPV Drone Counter Module RF Signal Module Power Amplifier Device - DescBoost

10W 300-6200MHz GAN+VCO+Circulator RF Signal High Power Amplifier Module Drone Jamming Device

$60.00$140.00
10W 433M-5.8G Anti Drone RF Module Description Our advanced drone blocking modules are designed for seamless integration into any counter-drone system, offering professional-grade adaptability to meet unique security requirements.  Why...
Customized 50W 433M-5.8G UAV FPV Drone Counter Module RF Signal Module Power Amplifier Device - DescBoost

20W Portable 300-6200MHz GAN+VCO Drone Defense RF power amplifier Module with Signal Genarator for anti UAV Drone System

$79.00$183.00
20W 433M-5.8G Anti Drone RF Module Description The DescBoost 20W RF Power Amplifier Module is a game-changer in the fight against rogue drones. With a 20W module system and an...
Customized 50W 433M-5.8G UAV FPV Drone Counter Module RF Signal Module Power Amplifier Device - DescBoost

30W 433M-5.8G Anti Drone Jammer Module

$60.00$140.00
30W 433M-5.8G Anti Drone RF Module Description Featuring a 30W module system and signal amplifier module, this device provides a wider range for effective protection against rogue drones.  Protect sensitive...

Signal Jammer Modules for Anti Drone

Many signal jammer modules suffer from insufficient output power, uneven band flatness, and limited frequency coverage, leaving drones free to enter restricted airspace, spy on sensitive locations, or disrupt critical operations, potentially leading to security breaches, operational disruption, and threats to personnel safety.

Key Advantages

Wide Frequency Coverage –Covers 20–6000 MHz to match different UAV communication bands and regional frequency requirements.

Stable High-Power Output10W–200W options with low temperature drift for consistent interference performance.

Easy System Integration – Compact modular design for Counter-UAS systems, portable jammers, and fixed security platforms.

Flexible Deployment – Suitable for government security, critical infrastructure, and controlled RF environments.


 

Security Solutions Built on Signal Jammer Modules

How anti-drone modules enable flexible counter-UAV solutions?
Signal Jammer Modules: Everything you want to know!

The signal jammer modules are the core unit of jamming devices. These devices can jam multiple frequencies simultaneously or selectively depending on the target signals.

FAQs

Are you a manufacturer or a trading company?

We are a manufacturer with in-house R&D, engineering, and production facilities.

All our signal jammer modules are designed, assembled, and tested within our own factory to ensure quality control and production consistency.

Do you support OEM/ODM?

Yes. With over 21 years of R&D experience, we provide comprehensive customization for anti-drone modules, including output powers, operating frequency bands, and system configurations to meet specific mission and regulatory requirements.

What are the characteristics of the Dexinkang signal jammer module?

The module integrates high-performance LoRa, VCO, and GaN technologies to deliver long-range (up to 6 km) and efficient RF interference. Its high-gain, high-linearity design ensures stable, distortion-free signal output across multiple drone control protocols, including ELRS, Crossfire, Flysky, OcuSync, Lightbridge, and Skylo. Fully in-house developed and manufactured, it combines low power consumption with reliable, end-to-end performance for effective drone threat mitigation.

What is the use of the Dexinkang signal jammer module?

This module serves as the core component in counter-drone systems. It effectively disrupts multiple communication channels, including 2G, 3G, 4G, 5G, WiFi, GPS, and other RF bands. It is designed for seamless integration in fixed, mobile, or modular systems.

How to Choose the Right Signal Jammer Module Frequency?

When choosing a jammer module frequency, consider the following factors:

• Target Signal Type

Most commercial drones rely on common communication bands such as 433 MHz, 900 MHz, 1.2 GHz, 2.4 GHz, and 5.8 GHz for control and video transmission. Identifying the target signal band ensures effective interference.

• Regional Spectrum Regulations

Wireless spectrum allocation can vary by region. System integrators often select frequency modules based on the local RF environment and regulatory requirements.

• Multi‑Band Coverage Needs

Many counter‑drone systems use multiple jammer modules covering different bands to block both control links and data transmission simultaneously.

• System Architecture

Modular jammer designs allow flexible integration into fixed installations, mobile platforms, or portable counter‑UAS equipment.

Choosing the right frequency configuration ensures the jammer system can effectively interfere with target signals while maintaining efficient spectrum coverage.

Why Output Power Matters in Signal Jammer Modules?

Several factors explain why output power is critical:

• Effective Jamming Range

Higher power levels allow the interference signal to reach farther, increasing the protective radius of the system.

• Signal Dominance

To disrupt communication, the jammer signal must be stronger than the original signal at the receiver. Adequate output power helps ensure the interference signal dominates the spectrum.

• Environmental Conditions

Urban environments, buildings, and terrain obstacles can weaken RF signals. Higher output power helps compensate for these signal losses.

• System Efficiency

Modern RF jammer modules often use high‑efficiency amplifier technologies to deliver strong output while maintaining stable thermal performance.

How Signal Jammer Modules Simplify Counter‑UAS System Integration?

Key advantages of modular jammer architecture include:

• Flexible Frequency Configuration

Each module can target a specific frequency band, allowing integrators to combine multiple modules for wide‑spectrum coverage.

• Scalable System Design

Modules can be added or removed depending on the required output power and frequency coverage.

• Faster Product Development

Using pre‑engineered RF modules reduces design complexity and shortens development cycles for counter‑drone equipment.

• Simplified Maintenance and Upgrades

Individual modules can be replaced or upgraded without redesigning the entire system.

What is the significance of the LORA, VCO, GaN, and Circulator in the module?
  • LORA provides long-range modulation and strong anti-interference capabilities.
  • VCO (Voltage-Controlled Oscillator) is a frequency-tunable signal generator. It can precisely match popular drone operating bands (e.g., 2.4 GHz and 5.8 GHz) and generate hopping or noise signals that act as a stable RF interference source for high-power amplification.
  • GaN (Gallium Nitride) Power Amplifier delivers high output power with low heat generation, ensuring robust and reliable performance.
  • Circulator prevents signal reflection, reducing risks and maintaining stable operation.
What's the difference between LoRa+VCO+GaN+Circulator modules and VCO+GaN+Circulator modules?

LORA+VCO+GaNModules: 50% More Efficient, Lower PowerConsumption  Than  VCO+GaN.

Can the DXK anti-drone module effectively jam drones with advanced encryption and secure communication protocols?

Yes, our LoRa anti drone module supports ELRS, Crossfire, Flysky, Ocusync, Lightbridge, Skylo Protocols.

What frequencies can the Dexinkang signal jammer customize?

The module supports tailored RF frequency bands according to project or regional requirements. It covers multiple communication and navigation frequencies, enabling flexible deployment across different applications and regulatory environments.