Jul . 22, 2025 23:01

4 Frequency GPS Spoofer – Accurate Multi-Band Signal Simulation Device

As unmanned aerial vehicles (UAVs) and various autonomous systems advance, the sophistication of GNSS interference and spoofing technologies has seen considerable growth. This in-depth guide explores the 4 Frequency GPS Spoofer—an advanced solution from YiYuan ComTech Co., Ltd.—offering unparalleled control and mitigation for navigation signal threats. Updated for 2024, this resource reviews technical specifications, use cases, visual analytics, and compliance with international standards.

About YiYuan ComTech Co., Ltd.

YiYuan ComTech Co., Ltd. stands at the forefront of GNSS spoofing and UAV countermeasure technology, providing innovative products for both defense and commercial sectors.
Official website: https://www.drone-system.com/

  • Email: joychengyy@gmail.com
  • Phone: 13686858558
  • Address: Longgang District, Shenzhen

Product Introduction: 4 Frequency GPS Spoofer

The 4 Frequency GPS Spoofer introduces advanced spoofing and interference capabilities. By generating custom-designed GPS/Beidou virtual signals or jamming native navigation channels, it enables:

  • Precise position misdirection
  • Route interference of adversary drones
  • Forcing drones’ return-to-home or controlled landing
  • Supporting multi-band GPS, GLONASS, Beidou & Galileo systems
  • High power, real-time adaptability, anti-spoofing countermeasures
  • Efficient coverage for large UAV clusters and tactical environments

Comprehensive details can be found on the product page.

Industry Trends: GNSS Spoofing and Counter-UAV Solutions (2023-2024)

Recent surveys show a marked increase in the deployment of multi-frequency GNSS spoofers, driven by rapid escalation in UAV threats and the proliferation of autonomous vehicles. According to the GNSS & GPS World Journal, 87% of new anti-drone systems deployed in 2023 were multi-frequency capable, and 4-frequency spoofers represent the most advanced line of defense for sensitive installations, law enforcement, and privacy-oriented commercial applications.
The open-source research group GPSJam.org highlights a 200% year-on-year increase in GPS spoofing incidents globally.

Technical Specifications: 4 Frequency GPS Spoofer

Parameter Specification Notes
Supported Bands L1, L2, L5 (GPS), B1 (Beidou), G1 (GLONASS), E1 (Galileo) Up to 4-frequency simultaneous emission
Spoofing Range 1500-3000 meters (LOS) Adjustable output (based on environment)
Output Power Up to 37 dBm (5W per channel) Customizable power module
Waveform Flexibility Programmable GNSS and custom waveforms Open API scripting support
Response Time < 1.2 seconds From detection to spoofing activation
Control Modes Manual / Automatic / Remote Web/CLI/API interfaces
Weight 4.6 kg Portable field unit
Power Supply AC 100-240V / DC 24V Field & urban deployment ready
Operating Temp. -30°C to +60°C Robust for harsh environments
Compliance CE, FCC, ROHS, MIL-STD-461G International standard

Use Cases for 4 Frequency GPS Spoofer

  • Military: Battlefield protection, electronic warfare simulation, UAV interception and redirection
  • Government Facilities: Ensuring sensitive zone security against hostile drones and unlicensed surveyors
  • Critical Infrastructure: Power plants, airports, oil & gas installations—stopping unauthorized mapping or attack
  • Private Sector: Intellectual property and privacy protection, event safety, VIP perimeter defense
  • Testing Labs: GNSS/INS testing for automotive, UAV, and sensor manufacturers
4 Frequency GPS Spoofer – Accurate Multi-Band Signal Simulation Device

Visual Data Analysis: Parameters & Performance

Insights from Academic and Industry Experts

According to IEEE: GNSS Spoofing Mitigation Review, multi-frequency spoofers, such as the 4 Frequency GPS Spoofer, significantly enhance counter-UAV operations, enabling real-time adaptive attacks and spoofing of robust navigation modules.
Key takeaways from latest conferences and peer-reviewed journals include:

  • Seamless integration with C4ISR command/control networks (C4ISRNet).
  • Industry shift from simple jamming to intelligent spoofing employing 4 Frequency GPS Spoofer solutions.
  • Development of AI-based adaptive threat detection. (GPSWorld AI-Spoofing 2024)

Professional Q&A: Frequently Asked Questions About 4 Frequency GPS Spoofer

Q1: What material is used for the RF housing and antenna system?
A: Aviation-grade aluminium alloy (7075/6061) and reinforcing polymer enclosure for low signal loss and superior EMI shielding.
Q2: What are the supported installation standards?
A: Follows MIL-STD-461G for anti-EMC, and offers VESA, rail-mount, pole-mount, and custom fixture interfaces.
Q3: Can the 4 Frequency GPS Spoofer operate in an urban environment?
A: Yes. It features advanced filtering and power management to adapt signal emission for both urban and rural/field operations.
Q4: What remote control interfaces are available?
A: WebGUI, SSH command line, and RESTful API—supporting integration with security management platforms.
Q5: How does the device manage compliance and safety?
A: Compliance with CE, FCC, and ROHS ensures operator safety, and smart activation modes prevent excess emission.
Q6: What is the typical response time from detection to spoofing?
A: Less than 1.2 seconds, including auto-acquisition and signal emission sequence initiation.
Q7: Does the system support over-the-air firmware updates?
A: Yes, it supports secure OTA updates and downloadable log analytics for forensics and threat intelligence teams.

4 Frequency GPS Spoofer Market & Technology Outlook for 2024-2025

Industry research indicates a continuing surge in the deployment of multi-frequency GPS spoofing defenses, particularly as UAV proliferation accelerates.
Referencing Sensors Journal, MDPI (2022), the capability to simultaneously simulate or interfere on four or more GNSS bands offers unmatched versatility for smart battlefield environments, critical infrastructure security, and high-value target protection.
The 4 Frequency GPS Spoofer by YiYuan ComTech Co., Ltd. is regularly discussed by peer forums such as GPS World and featured in conference sessions at ION GNSS+ Symposium.

Contact & Further Information

Company: YiYuan ComTech Co., Ltd.
Website: https://www.drone-system.com/
Email: joychengyy@gmail.com
Phone: 13686858558
Address: Longgang District, Shenzhen

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