The HEDGE-4008-S130 is an integrated 8-Channel GNSS CRPA solution engineered to deliver superior protection against jamming, spoofing, and RF interference. By combining advanced antenna array processing with a dual-band, multi-constellation GNSS engine, it ensures secure and reliable navigation performance in demanding operational environments.
Supporting L1 and L5 frequency bands, the system utilizes two independent CRPA arrays to provide high-performance spatial and spectral interference suppression. Its compact and lightweight architecture makes it ideal for SWaP-constrained platforms where high-end anti-jam capability, continuous signal availability, and positioning accuracy are essential.
With real-time monitoring through an intuitive WebGUI, virtual antenna pattern visualization, FFT spectrum analysis, jammer signal information, and embedded GNSS receiver functionality, the HEDGE-4008-S130 offers a complete next-generation navigation protection solution for modern commercial and industrial platforms.
KEY FEATURES
- L1, L5 Band Support
- Dual-Frequency & Multi-Constellation GNSS Reception
- Up to 3 Different Jammer Suppression
- Adaptive Notch Filters & Pulse Blankers
- Real Time Monitoring and Configuration in WebGUI
- Virtual Antenna Pattern Visualization
- FFT Spectrum Viewer
- Jammer Signal Information
- Embedded GNSS Receiver
APPLICATION AREAS
- Commercial Drones & UAVs
- Marine Navigation Systems
- Autonomous Vehicles
- Robotics Platforms
- Industrial Automation
- Secure Positioning Applications
TECHNICAL SPECIFICATIONS
| Category | Details |
|---|---|
| Antenna Array | 4 + 4 Element |
| Simultaneous Independent Nulling | 3 + 3 |
| Nominal Jammer Suppression | > 40 dB |
| J/S Performance | > 100 dB |
| Frequency Bands | L1C, L1C/A, E1, B1C / L5, E5a, B2a |
| Operating Voltage | 9–36 V DC |
| Power Consumption | < 13 W |
INTERFACE SPECIFICATIONS
| Category | Details |
|---|---|
| Interfaces | Ethernet, RS-485, RS-232 |
| Connectors | 1x SMA, 1x Micro-D |
MECHANICAL SPECIFICATIONS
| Category | Details |
|---|---|
| Dimensions | 130 × 130 × 28 mm |
| Weight | < 540 g |
ENVIRONMENTAL SPECIFICATIONS
| Category | Details |
|---|---|
| Operating Temperature | -40°C to +85°C |
| Environmental Compliance | MIL-STD-810H |
| EMC Compliance | MIL-STD-461F |
WHY HEDGE-4008-S130
The HEDGE-4008-S130 is designed for platforms that require advanced anti-jam performance in a compact and efficient form factor. Its dual-array architecture enables simultaneous multi-source jammer suppression while maintaining strong GNSS signal integrity.
By integrating adaptive interference mitigation, real-time diagnostics, and multi-band GNSS reception into a single rugged unit, it provides dependable positioning performance even in heavily contested RF environments.
Built for UAVs, marine systems, autonomous vehicles, and next-generation robotics platforms, the HEDGE-4008-S130 delivers secure navigation, reliable accuracy, and long-term operational durability where mission success depends on uninterrupted GNSS access.
